Exhibit 1.1

$650,000,000

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% CONVERTIBLE SENIOR NOTES DUE 2031

UNDERWRITING AGREEMENT

October 6, 2025

Morgan Stanley & Co. LLC

c/o Morgan Stanley & Co. LLC

1585 Broadway

New York, New York 10036

As Representative of the several Underwriters

named in Schedule I hereto

Ladies and Gentlemen:

Solaris Energy Infrastructure, Inc., a Delaware corporation (the “Company”), proposes to issue and sell to the several underwriters named in Schedule I hereto (the “Underwriters” and to the extent there is only a single underwriter, the term “Underwriters” shall be deemed to refer to the single Underwriter, mutatis mutandis), for whom you are acting as representative (the “Representative”), $650,000,000 principal amount of its 0.25% Convertible Senior Notes due 2031 (the “Firm Securities”) to be issued pursuant to the provisions of an Indenture (the “Base Indenture”), dated as of May 2, 2025, between the Company and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), as supplemented by that certain Second Supplemental Indenture, to be dated as of the Closing Date (as defined in Section 4), between the Company and the Trustee (the “Second Supplemental Indenture” and together with the Base Indenture, the “Indenture”). The Company also proposes to issue and sell to the Underwriters not more than an additional $97,500,000 principal amount of its 0.25% Convertible Senior Notes due 2031 (the “Additional Securities”), solely to cover over-allotments, if and to the extent that the Representative shall have determined, on behalf of the Underwriters, to exercise the right to purchase such Additional Securities granted to the Underwriters in Section 2 hereof. The Firm Securities and the Additional Securities are hereinafter collectively referred to as the “Securities.” Shares of the Company’s Class A common stock, $0.01 par value per share, are hereinafter referred to as the “Class A Common Stock.” The Securities will be convertible into cash, shares of Class A Common Stock (the “Underlying Securities”), or a combination of cash and Underlying Securities, at the Company’s election.

Concurrently with the issuance and offering of the Securities, the Company’s Class A Common Stock are being offered and sold (the “Concurrent Delta Offering”) by certain underwriters (the “Delta Underwriters”), each acting severally on behalf of itself and/or its respective affiliates, to facilitate hedging transactions by certain investors subscribing for the Securities (the “Convertible Arbitrage Investors”). It is expected that the Class A Common Stock sold by the Delta Underwriters in the Concurrent Delta Offering will be borrowed from third parties, and will be: (x) purchased by a Delta Underwriter from certain Convertible Arbitrage Investors who have sold them short to such Delta Underwriter in connection with the offering of the Securities, and/or (y) sold short by the Delta Underwriters to facilitate concurrent privately negotiated transactions between one of the Delta Underwriters with certain Convertible Arbitrage Investors seeking a short exposure to the Company’s Class A common stock through a derivative, in an equal notional amount.

The Company and the Delta Underwriters are entering into an underwriting agreement dated hereof with respect to the Concurrent Delta Offering (the “Delta Underwriting Agreement”). For the avoidance of doubt, there is no new issuance of Class A Common Stock in the Concurrent Delta Offering.

In connection with the offering of the Firm Securities, the Company is separately entering into privately negotiated capped call transactions with one or more counterparties, which may include the Underwriters, Delta Underwriters, their respective affiliates and/or other financial institutions (each, a “Capped Call Counterparty”), in each case pursuant to a capped call confirmation (each, a “Base Capped Call Confirmation”), each dated the date hereof, and in connection with the issuance of any Additional Securities, the Company and each Capped Call Counterparty may enter into additional capped call transactions, in each case, pursuant to an additional capped call confirmation (each, an “Additional Capped Call Confirmation”), each to be dated the date on which the option granted to the Underwriter pursuant to Section 2 hereof to purchase such Additional Securities is exercised (the “Additional Capped Call Confirmations”, and together with the Base Capped Call Confirmations, the “Capped Call Confirmations”).

1. Representations and Warranties. The Company represents and warrants to, and agrees with, the Representative that:

(a) An “automatic shelf registration statement” as defined under Rule 405 under the Securities Act of 1933, as amended (the “Securities Act”) on Form S-3ASR (File No.

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333-290735) in respect of the Securities and the Underlying Securities has been filed with the Securities and Exchange Commission (the “Commission”) not earlier than three years prior to the date hereof; such registration statement, and any post-effective amendment thereto, became effective on filing; and no stop order suspending the effectiveness of such registration statement or any part thereof has been issued and no proceeding for that purpose or pursuant to Section 8A of the Securities Act has been initiated or threatened by the Commission, and no notice of objection of the Commission to the use of such registration statement or any post-effective amendment thereto pursuant to Rule 401(g)(2) under the Securities Act has been received by the Company (the base prospectus filed as part of such registration statement, in the form in which it has most recently been filed with the Commission on or prior to the date of this Agreement, is hereinafter called the “Basic Prospectus”); any preliminary prospectus (including any preliminary prospectus supplement) relating to the Securities filed with the Commission pursuant to Rule 424(b) under the Securities Act is hereinafter called a “Preliminary Prospectus”; the various parts of such registration statement, including all exhibits thereto (but excluding Form T-1) and including any prospectus supplement relating to the Securities that is filed with the Commission and deemed by virtue of Rule 430B to be part of such registration statement, each as amended at the time such part of the registration statement became effective, are hereinafter collectively called the “Registration Statement”; the Basic Prospectus and Preliminary Prospectus, as amended and supplemented immediately prior to the Applicable Time (as defined in Section 1(c) hereof), as supplemented by the final term sheet prepared and filed pursuant to Section 6(a) hereof and each Issuer Free Writing Prospectus listed on Schedule II hereto, and “broadly available road show,” which means a “bona fide electronic road show” as defined in Rule 433(h)(5) under the Securities Act that has been made available without restriction to any person, and any individual Testing-the-Waters Communication (as defined below), is hereinafter called the “Pricing Prospectus”; the form of the final prospectus relating to the Securities filed with the Commission pursuant to Rule 424(b) under the Securities Act in accordance with Section 6(a) hereof is hereinafter called the “Prospectus”; any reference herein to the Basic Prospectus, the Pricing Prospectus, any Preliminary Prospectus or the Prospectus shall be deemed to refer to and include the documents incorporated by reference therein pursuant to Item 12 of Form S-3 under the Securities Act, as of the date of such prospectus; any reference to any amendment or supplement to the Basic Prospectus, any Preliminary Prospectus or the Prospectus shall be deemed to refer to and include any post-effective amendment to the Registration Statement, any prospectus supplement relating to the Securities filed with the Commission pursuant to Rule 424(b) under the Securities Act and any documents filed under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and incorporated therein, in each case after the date of the Basic Prospectus, such Preliminary Prospectus, or the Prospectus, as the case may be; any reference to any amendment to the Registration Statement shall be deemed to refer to and include any annual report of the Company filed pursuant to Section 13(a) or 15(d) of the Exchange Act after the effective date of the Registration Statement that is incorporated by reference in the Registration Statement; and any “issuer free writing prospectus” as defined in Rule 433 under the Securities Act relating to the Securities is hereinafter called an “Issuer Free Writing Prospectus”.

(b) No order preventing or suspending the use of any Preliminary Prospectus or any Issuer Free Writing Prospectus has been issued by the Commission, and each Preliminary Prospectus, at the time of filing thereof, conformed in all material respects to the requirements of the Securities Act, the Trust Indenture Act of 1939, as amended (the “Trust Indenture Act”), and the rules and regulations of the Commission thereunder, and did not contain an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading; provided, however, that this representation and warranty shall not apply to any statements or omissions made in reliance upon and in conformity with information furnished in writing to the Company by an Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by or on behalf of any Underwriter consists of the information described as such in Section 7(b) hereof.

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(c) For the purposes of this Agreement, the “Applicable Time” is 8:15 p.m. (Eastern time) on the date of this Agreement. The Pricing Prospectus, as of the Applicable Time, did not include any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading; and each Issuer Free Writing Prospectus listed on Schedule II hereto does not conflict with the information contained in the Registration Statement, the Pricing Prospectus or the Prospectus and each such Issuer Free Writing Prospectus, as supplemented by and taken together with the Pricing Prospectus as of the Applicable Time, did not include any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading; provided, however, that this representation and warranty shall not apply to statements or omissions made in the Pricing Prospectus or in an Issuer Free Writing Prospectus in reliance upon and in conformity with information furnished in writing to the Company by an Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by or on behalf of any Underwriter consists of the information described as such in Section 7(b) hereof.

(d) The documents incorporated by reference in the Pricing Prospectus and the Prospectus, when they became effective or were filed with the Commission, as the case may be, conformed in all material respects to the requirements of the Securities Act or the Exchange Act, as applicable, and the rules and regulations of the Commission thereunder, and none of such documents contained an untrue statement of a material fact or omitted to state a material fact required to be stated therein or necessary to make the statements therein not misleading; any further documents so filed and incorporated by reference in the Prospectus or any further amendment or supplement thereto, when such documents become effective or are filed with the Commission, as the case may be, will conform in all material respects to the requirements of the Securities Act or the Exchange Act, as applicable, and the rules and regulations of the Commission thereunder and will not contain an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading; provided, however, that this representation and warranty shall not apply to any statements or omissions made in reliance upon and in conformity with information furnished in writing to the Company by an Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by or on behalf of any Underwriter consists of the information described as such in Section 7(b) hereof; and no such documents were filed with the Commission since the Commission’s close of business on the business day immediately prior to the date of this Agreement and prior to the execution of this Agreement.

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(e) The Registration Statement conformed at the time it became effective, and the Prospectus and any further amendments or supplements to the Registration Statement and the Prospectus on the date when such prospectus, amendment or supplement is first filed will conform, in all material respects to the requirements of the Securities Act and the Trust Indenture Act and the rules and regulations of the Commission thereunder and do not and will not, as of the applicable effective date as to each part of the Registration Statement and as of the applicable filing date as to the Prospectus and any amendment or supplement thereto, contain an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading; provided, however, that this representation and warranty shall not apply to any statements or omissions made in reliance upon and in conformity with information furnished in writing to the Company by an Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by or on behalf of any Underwriter consists of the information described as such in Section 7(b) hereof.

(f) The authorized capital stock of the Company (including the Conversion Securities (as defined below)) conforms as to legal matters to the description thereof contained in each of the Pricing Prospectus and Prospectus.

(g) The Class A Common Stock and the Class B common stock, $0.00 par value per share, of the Company (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”) outstanding prior to the issuance of the Securities have been duly authorized and are validly issued, fully paid and non-assessable.

(h) The Securities have been duly authorized by the Company and, when executed and authenticated in accordance with the provisions of the Indenture and delivered to and paid for by the Underwriters in accordance with the terms of this Agreement, and, assuming due authorization, execution and delivery of the Indenture by the Trustee, will be valid and binding obligations of the Company, enforceable in accordance with their terms, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally and equitable principles of general applicability, and will be entitled to the benefits of the Indenture pursuant to which such Securities are to be issued; and the Securities conform in all material respects to the description thereof contained in the Pricing Prospectus and the Prospectus.

(i) The Conversion Securities have been duly authorized, and reserved for issuance upon conversion of the Securities, and, when issued upon conversion of the Securities in accordance with the terms of the Securities, will be validly issued, fully paid and non-assessable, and the issuance of the Conversion Securities will not be subject to any preemptive or similar rights. “Conversion Securities” means, with respect to the Securities, a number of Underlying Securities equal to the aggregate principal amount (expressed in thousands) of the Securities multiplied by the sum of (x) the initial “Conversion Rate” (as defined in the Pricing Prospectus) and (y) the initial maximum increase thereto in connection with a “Make-Whole Fundamental Change” (as defined in the Pricing Prospectus).

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(j) Each of the Base Capped Call Confirmations has been, and each Additional Capped Call Confirmation on the date of its execution will have been, duly authorized, executed and delivered by, the Company, and constitutes, or will constitute, as the case may be, a valid and binding agreement of the Company, and, assuming due authorization, execution and delivery of each Base Capped Call Confirmation and each Additional Capped Call Confirmation by each Capped Call Counterparty enforceable against the Company in accordance with its terms, except as the enforcement thereof may be limited by bankruptcy, insolvency, reorganization, moratorium or other similar laws relating to or affecting the rights and remedies of creditors or by general equitable principles; and the Capped Call Confirmations will conform in all material respects to the description thereof contained in the Pricing Prospectus and the Prospectus. All actions required to be taken by the Company for the consummation by the Company of the transactions contemplated by the Capped Call Confirmations will have been duly and validly taken by it by the Closing Date or, if applicable for any Additional Capped Call Confirmations dated after the Closing Date, the Option Closing Date.

(k) On the Closing Date, the Indenture, will have been duly authorized, executed and delivered by, the Company, and will be a valid and binding agreement of, the Company, and, assuming due authorization, execution and delivery of the Indenture by the Trustee, enforceable in accordance with its terms, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally and equitable principles of general applicability; and the Indenture conforms in all material respects to the description thereof contained in the Pricing Prospectus and the Prospectus.

(l) The Company has been duly incorporated and is validly existing as a corporation and in good standing under the laws of the State of Delaware, with power and authority (corporate and other) to own its properties and conduct its business as described in the Pricing Prospectus and the Prospectus and to execute, deliver and perform its obligations under the Indenture, the Delta Underwriting Agreement and the Capped Call Confirmations; and the Company is duly qualified to do business as a foreign corporation in good standing in all other jurisdictions in which its ownership or lease of property or the conduct of its business requires such qualification, except where the failure to be duly qualified or in good standing would not, individually or in the aggregate, reasonably be expected to have a material adverse effect on the management, condition (financial or other), results of operations, business, properties or prospects of the Company and its Subsidiaries (as defined below) taken as a whole (a “Material Adverse Effect”); all such jurisdictions are listed on Schedule III hereto.

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(m) The Company owns 70.5% of the issued and outstanding units of Solaris Energy Infrastructure, LLC, a Delaware limited liability company, and the entities listed on Schedule IV hereto are the only direct or indirect subsidiaries (as defined in Rule 1-02(w) of Regulation S-X) of the Company (references herein to “Subsidiaries” refer to the Company’s indirect and direct subsidiaries as listed on Schedule IV). Each such subsidiary has been duly incorporated or formed and is existing and in good standing under the laws of the jurisdiction of its incorporation or formation, with corporate, limited liability company, limited partnership, and/or other similar power and authority to own its properties and conduct its business as described in the Pricing Prospectus and the Prospectus; and each subsidiary listed on Schedule IV hereto is duly qualified to do business as a foreign corporation or other entity in good standing in all other jurisdictions in which its ownership or lease of property or the conduct of its business requires such qualification, except where the failure to be duly qualified or in good standing would not, individually or in the aggregate, have a Material Adverse Effect; all such jurisdictions are listed on Schedule IV hereto; all of the issued and outstanding capital stock or other ownership interests of each such Subsidiary has been duly authorized and validly issued and, in the case of any such corporation, is fully paid and nonassessable; and the capital stock or other ownership interests of each such Subsidiary owned by the Company, directly or indirectly, is owned free from liens, encumbrances and defects, other than those arising under (a) the Senior Secured Term Loan Agreement, dated as of September 11, 2024, as amended April 28, 2025, by and among Solaris Energy Infrastructure, LLC, as borrower, the Company, as Parent, the other Obligors party thereto, the Lenders party thereto and Banco Santander, S.A. New York Branch, as administrative agent (as amended, the “Term Loan Agreement”), (b) the Loan, Security and Guaranty Agreement, dated as of October 2, 2024, as amended April 28, 2025, among Solaris Energy Infrastructure, LLC, Solaris Oilfield Site Services Operating, LLC, Solaris Oilfield Early Property, LLC, Solaris Oilfield Site Services Personnel LLC, Solaris Logistics, LLC, Solaris Oilfield Technologies, LLC, Solaris Transportation, LLC and Mobile Energy Rentals LLC (“MER”), as Borrowers, the Company, and Bank of America, N.A. as agent for the lenders (the “Revolving Credit Facility”), and (c) the Loan and Security Agreement, dated as of May 23, 2025, by and among Stateline Power, LLC and Stonebriar Commercial Finance LLC, as lender, administrative agent, and collateral agent (the “Stateline Term Loan”, together with the Term Loan Agreement and the Revolving Credit Facility, the “Debt Agreements”) and (d) the Amended and Restated Limited Liability Company Agreement of Stateline Power, LLC, dated as of April 28, 2025.

(n) Except as disclosed in the Pricing Prospectus and the Prospectus, there are no contracts, agreements or understandings between the Company and any person granting such person the right to require the Company to file a registration statement under the Securities Act with respect to any securities of the Company owned or to be owned by such person or to require the Company to include such securities in the securities registered pursuant to a Registration Statement or in any securities being registered pursuant to any other registration statement filed by the Company under the Securities Act (collectively, “registration rights”).

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(o) The execution, delivery and performance of this Agreement, the Indenture, the Delta Underwriting Agreement and the Capped Call Confirmations, and the issuance and sale of the Securities and the application of the net proceeds therefrom as set forth in the Pricing Prospectus and the Prospectus do not require the consent, approval, authorization, order of, or filing or registration with, any person (including any governmental agency or body or any court) to be obtained or made by the Company for the consummation of the transactions contemplated by this Agreement, except (i) such as have been obtained, (ii) where the failure of the Company to obtain or make any such consent, approval, authorization, order, filing or registration would neither materially interfere with the consummation of the transactions nor reasonably be expected to have a Material Adverse Effect, or (iii) such as have been made or as may be required under state or foreign securities or “Blue Sky” laws or by the Financial Industry Regulatory Authority (“FINRA”).

(p) The Delta Underwriting Agreement has been duly authorized, executed and delivered by the Company and, assuming due execution and delivery thereof by the other parties thereto, will constitute a valid and legally binding obligation of the Company, enforceable against the Company in accordance with its terms, except as the enforceability thereof may be limited by (A) bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and similar laws relating to or affecting creditors’ rights generally and by general principles of equity (regardless of whether such enforceability is considered in a proceeding in equity or at law) and (B) public policy, applicable law relating to fiduciary duties and indemnification and an implied covenant of good faith and fair dealing, and except as would not reasonably be expected to have a Material Adverse Effect.

(q) Except as otherwise disclosed in the Pricing Prospectus and the Prospectus, the Company and each of its Subsidiaries have good and marketable title to all the real property (exclusive of easements, rights of way and other similar instruments) and the personal property reflected as owned in the financial statements referred to in Section 1(bb) hereof, in each case free and clear of any security interests, mortgages, liens, encumbrances, equities, claims and other defects, except (i) as disclosed in the Pricing Prospectus and the Prospectus, (ii) as exist pursuant to the Debt Agreements, (iii) liens for taxes, assessments and other governmental charges that are not delinquent or that are currently being contested in good faith by appropriate proceedings and (iv) such as do not materially interfere with the use made or proposed to be made of such property by the Company or such Subsidiary. The real property, improvements, equipment and personal property held under lease by the Company or any Subsidiary are held under valid and enforceable leases with no terms or provisions that would materially interfere with the use made or to be made thereof by them.

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(r) The execution, delivery and performance of this Agreement, the Indenture, the Delta Underwriting Agreement and the Capped Call Confirmations, the issuance and sale of the Securities and the application of the net proceeds therefrom as set forth in the Pricing Prospectus and the Prospectus will not result in a breach or violation of any of the terms and provisions of, or constitute, or with the giving of notice or lapse of time, would constitute, a default under, or result in the imposition of any lien, charge or encumbrance upon any property or assets of the Company or any of its Subsidiaries pursuant to, (i) their respective certificate of formation, limited liability company agreement, limited partnership agreement, charter, or by-laws or similar organizational documents of the Company or any of its Subsidiaries, (ii) any statute, rule, regulation or order of any governmental agency or body or any court, domestic or foreign, having jurisdiction over the Company or any of its Subsidiaries or any of their properties, or (iii) any agreement or instrument to which the Company or any of its Subsidiaries is a party or by which the Company or any of its Subsidiaries is bound or to which any of the properties of the Company or any of its Subsidiaries is subject, except in the case of clauses (ii) and (iii) as would not reasonably be expected to have a Material Adverse Effect.

(s) Neither the Company nor any of its Subsidiaries is (i) in violation of its respective certificate of formation, limited liability company agreement, limited partnership agreement, charter, by-laws or similar organizational documents, (ii) in default (or with the giving of notice or lapse of time would be in default) under any existing obligation, agreement, covenant or condition contained in any indenture, loan agreement, mortgage, lease or other agreement or instrument to which any of them is a party or by which any of them is bound or to which any of the properties of any of them is subject, or (iii) in violation of any law or statute or any judgment, order, rule or regulation of any court or arbitrator or governmental or regulatory authority, except, in the case of clauses (ii) and (iii) above, for any such default or violation that would not reasonably be expected to have a Material Adverse Effect.

(t) The Company has the power and authority to enter into this Agreement, to authorize, issue and sell the Securities as contemplated by this Agreement, to execute and deliver this Agreement, the Indenture, the Securities, and the Capped Call Confirmations and to perform its obligations hereunder or thereunder. This Agreement and the Capped Call Confirmations have been duly authorized, executed and delivered by the Company.

(u) The Company and its Subsidiaries possess, and are in compliance with the terms of, all adequate certificates, authorizations, franchises, licenses and permits issued by appropriate federal, state, local or foreign regulatory bodies (collectively, “Licenses”) necessary or material to the conduct of the business in the manner described in the Pricing Prospectus and the Prospectus to be conducted by them, except where the failure to have obtained the same would not reasonably be expected to have a Material Adverse Effect. The Company and its Subsidiaries are in compliance with the terms and conditions of all such Licenses, except where the failure to so comply would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, and have not received any notice of proceedings relating to the revocation or modification of any Licenses that, if determined adversely to the Company or any of its Subsidiaries, would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.

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(v) No labor dispute with the employees of the Company or any of its Subsidiaries exists or, to the knowledge of the Company, is imminent that would reasonably be expected to have a Material Adverse Effect or except as described in the Pricing Prospectus and the Prospectus.

(w) The Company and its Subsidiaries own, possess or can acquire on reasonable terms sufficient rights to trademarks, trade names, patent rights, copyrights, domain names, trade secrets, know-how, rights in confidential information and other intellectual property and similar rights, including registrations and applications for registration thereof (collectively, “Intellectual Property Rights”) necessary or material to the conduct of the business now conducted or proposed to be conducted by them as described in the Pricing Prospectus and the Prospectus. Except as disclosed in the Pricing Prospectus and the Prospectus (i) there is no material infringement, misappropriation or other violation of a third party’s Intellectual Property Rights by the Company or its Subsidiaries; (ii) there is no pending or, to the knowledge of the Company, threatened action, suit, proceeding or claim by others challenging the Company’s or any Subsidiary’s rights in or to, or the violation of any of the terms of, any of their Intellectual Property Rights, and the Company is unaware of any facts which would form a reasonable basis for any such claim; (iii) there is no pending action, suit, proceeding or claim by others challenging the validity or enforceability of any Intellectual Property Rights owned by the Company, and the Company is unaware of any facts which would form a reasonable basis for any such action, suit, proceeding or claim; (iv) there is no pending or, to the knowledge of the Company, threatened action, suit, proceeding or claim by others that the Company or any Subsidiary infringes, misappropriates or otherwise violates or conflicts with any Intellectual Property Rights or other proprietary rights of others and the Company is unaware of any other fact which would form a reasonable basis for any such claim; and (v) none of the Intellectual Property Rights used by the Company or its Subsidiaries in their businesses has been obtained or is being used by the Company or its Subsidiaries in violation of any contractual obligation binding on the Company or any of its Subsidiaries in violation of the rights of any person, except in each case covered by clauses (i) through (v), except as would not, if determined adversely to the Company or any of its Subsidiaries, individually or in the aggregate, have a Material Adverse Effect.

(x) Except as disclosed in the Pricing Prospectus or the Prospectus, (a)(i) neither the Company nor any of its Subsidiaries is in violation of, and does not have any liability under, any federal, state, local or non-U.S.

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statute, law, rule, regulation, ordinance, code, other requirement or rule of law (including common law), or decision or order of any domestic or foreign governmental agency, governmental body or court, relating to pollution, to the use, handling, generation, transportation, treatment, storage, discharge, disposal or release of, or exposure to, Hazardous Substances (as defined below), to the protection or restoration of the environment or natural resources, to human health and safety (as such relates to exposure to Hazardous Substances), and to natural resource damages (collectively, “Environmental Laws”) that would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, (ii) to the knowledge of the Company, neither the Company nor any of its Subsidiaries own, lease, occupy, operate or use any real property contaminated with Hazardous Substances, (iii) neither the Company nor any of its Subsidiaries is conducting or funding any investigation, remediation, remedial action or monitoring of actual or suspected Hazardous Substances in the environment, (iv) to the knowledge of the Company, neither the Company nor any of its Subsidiaries is liable or allegedly liable for any release or threatened release of Hazardous Substances, including at any off site storage, treatment, or disposal site, (v) neither the Company nor any of its Subsidiaries is subject to any pending, or to the Company’s knowledge, threatened, claim by any governmental agency or governmental body or person arising under Environmental Laws or relating to the release of or exposure to Hazardous Substances, and (vi) the Company and its Subsidiaries have received, are in compliance with all, and have no liability under any, permits, licenses, authorizations, identification numbers or other approvals required under applicable Environmental Laws to conduct their business, except in each case covered by clauses (ii) – (vi) such as would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect; (b) to the knowledge of the Company and its Subsidiaries, there are no facts or circumstances that would reasonably be expected to result in a violation of, liability under, or claim pursuant to any Environmental Law that would reasonably be expected to have a Material Adverse Effect; and (c) in the ordinary course of its business, each of the Company and its Subsidiaries periodically evaluate the effect, including associated costs and liabilities, of Environmental Laws currently in effect on the business, properties, results of operations and financial condition of the Company and its Subsidiaries, and, on the basis of such evaluation, the Company and its Subsidiaries have reasonably concluded that such Environmental Laws are not, individually or in the aggregate, reasonably expected to have a Material Adverse Effect. For purposes of this subsection “Hazardous Substances” means (A) petroleum and petroleum products, by-products or breakdown products, mold, radioactive materials, asbestos and asbestos-containing materials, per- and polyfluoroalkyl substances, and polychlorinated biphenyls, and (B) any other chemical, material or substance defined or regulated as toxic or hazardous or as a pollutant, contaminant or waste under Environmental Laws.

(y) The statements in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus under the headings “Description of Notes,” “Description of Capital Stock” “Material United States Federal Income Tax Considerations,” and “Underwriting” insofar as such statements summarize legal matters, agreements, documents or proceedings discussed therein, are correct in all material respects. The statements set forth in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus under the heading “Description of Concurrent Capped Call Transactions” insofar as such statements summarize the terms of the Capped Call Confirmations are correct in all material respects.

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(z) Any third-party statistical and market-related data included in or incorporated by reference in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus are based on or derived from sources that the Company believes to be reliable and accurate.

(aa) Except as set forth in the Pricing Prospectus and the Prospectus, the Company, its Subsidiaries and the Company’s Board of Directors (the “Board”) are in compliance with Sarbanes-Oxley and all applicable Exchange Rules. The Company maintains a system of internal controls, including, but not limited to, disclosure controls and procedures, internal controls over accounting matters and financial reporting, an internal audit function and legal and regulatory compliance controls (collectively, “Internal Controls”) that comply with the Securities Laws (as defined below) and are sufficient to provide reasonable assurances that (i) transactions are executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to permit preparation of financial statements in conformity with U.S. Generally Accepted Accounting Principles (“GAAP”) and to maintain accountability for assets, (iii) access to assets is permitted only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Internal Controls are overseen by the Audit Committee (the “Audit Committee”) of the Board in accordance with Exchange Rules. The Company has not disclosed or reported to the Audit Committee or the Board a significant deficiency, material weakness, change in Internal Controls or fraud involving management or other employees who have a significant role in Internal Controls on any violation of, or failure to comply with, the Securities Laws. “Securities Laws” means, collectively, the Sarbanes-Oxley Act of 2002, as amended and all rules and regulations promulgated thereunder or implementing the provisions thereof (“Sarbanes-Oxley”), the Securities Act, the Exchange Act, the Rules and Regulations, the auditing principles, rules, standards and practices applicable to auditors of “issuers” (as defined in Sarbanes-Oxley) promulgated or approved by the Public Company Accounting Oversight Board (United States) (the “PCAOB”) and, as applicable, the rules of The New York Stock Exchange and The Nasdaq Stock Market LLC (“Exchange Rules”).

(bb) Except as disclosed in the Pricing Prospectus and the Prospectus, there are no pending actions, suits or proceedings (including any inquiries or investigations by any court or governmental agency or body, domestic or foreign) against or affecting the Company, any of its Subsidiaries or any of their respective properties that, if determined adversely to the Company or any of its Subsidiaries, would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, or would materially and adversely affect the ability of the Company to perform its obligations under this Agreement and/or the Capped Call; and no such actions, suits or proceedings (including any inquiries or investigations by any court or governmental agency or body, domestic or foreign) are threatened or, to the Company’s knowledge, contemplated.

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(cc) Financial Statements.

(i) The historical financial statements included or incorporated by reference in each the Preliminary Prospectus, the Pricing Prospectus and the Prospectus present fairly in all material respects the financial position of the Company and its consolidated Subsidiaries as of the dates shown and their results of operations and cash flows of the Company and its Subsidiaries for the periods shown. Except as disclosed in the Pricing Prospectus and the Prospectus, such financial statements comply as to form in all material respects with the applicable accounting requirements of Regulation S-X and have been prepared in all material respects in conformity with GAAP applied on a consistent basis throughout the periods involved except as otherwise stated therein. BDO USA, P.C. has certified the audited financial statements of the Company included or incorporated by reference in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus, and is an independent registered public accounting firm with respect to the Company and its Subsidiaries within the Rules and Regulations and as required by the Securities Act and the applicable rules and guidance from the PCAOB. The Company does not have any material liabilities or obligations, direct or contingent (including any off-balance sheet obligations or any “variable interest entities” within the meaning of Financial Accounting Standards Board Interpretation No. 46), not disclosed in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus.

(ii) The unaudited pro forma financial statements and the related notes thereto included or incorporated by reference in each the Preliminary Prospectus, the Pricing Prospectus and the Prospectus present fairly in all material respects the information contained therein and have been properly presented on the bases described therein, and the assumptions used in the preparation thereof are reasonable and the adjustment used therein are appropriate to give effect to the transactions and circumstances referred to therein. The pro forma adjustments comply as to form in all material respects with the applicable accounting requirements of Rule 11-02 of Regulation S-X under the Securities Act and the pro forma adjustments have been properly applied to the historical amounts in the compilation of those statements.

(iii) BDO USA, P.C. has certified the audited financial statements of MER included or incorporated by reference in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus, and are certified public accountants with respect to MER under Section 1.200 of the American Institute of Certified Public Accountants Code of Professional Conduct, and its interpretations and rulings.

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(dd) The interactive data in eXtensible Business Reporting Language included or incorporated by reference in the Pricing Prospectus and the Prospectus fairly present the information called for in all material respects and are prepared in accordance with the Commission’s rules and guidelines applicable thereto.

(ee) Except as disclosed in the Pricing Prospectus and the Prospectus, since the end of the period covered by the latest audited financial statements included in the Pricing Prospectus and the Prospectus (i) there has been no change, nor any development or event involving a prospective change, in the condition (financial or otherwise), results of operations, business, properties or prospects of the Company and its Subsidiaries, taken as a whole, that is material and adverse, (ii) there has been no dividend or distribution of any kind declared, paid or made by the Company on any class of its capital stock, (iii) there has been no material adverse change in the capital stock, short-term indebtedness, long-term indebtedness, net current assets or net assets of the Company or any of its Subsidiaries, taken as a whole, (iv) there has been no obligation, direct or contingent, that is material to the Company or any of its Subsidiaries taken as a whole, incurred by the Company or any of its Subsidiaries, except obligations incurred in the ordinary course of business and (v) neither the Company nor any of its Subsidiaries has sustained any material loss or interference with its business from fire, explosion, flood or other calamity, whether or not covered by insurance, or from any labor disturbance or dispute or any action, order or decree of any court or arbitrator or governmental or regulatory authority.

(ff) (A) (i) At the time of filing the Registration Statement, (ii) at the time of the most recent amendment thereto for the purposes of complying with Section 10(a)(3) of the Securities Act (whether such amendment was by post-effective amendment, incorporated report filed pursuant to Section 13 or 15(d) of the Exchange Act or form of prospectus), and (iii) at the time the Company or any person acting on its behalf (within the meaning, for this clause only, of Rule 163(c) under the Securities Act) made any offer relating to the Securities in reliance on the exemption of Rule 163 under the Securities Act, the Company was a “well-known seasoned issuer” as defined in Rule 405 under the Securities Act; and (B) at the earliest time after the filing of the Registration Statement that the Company or another offering participant made a bona fide offer (within the meaning of Rule 164(h)(2) under the Securities Act) of the Securities, the Company was not an “ineligible issuer” as defined in Rule 405 under the Securities Act.

(gg) The Company is not and, after giving effect to the offering and sale of the Securities and the application of the proceeds thereof as described in the Pricing Prospectus and the Prospectus, and after giving effect to the transactions contemplated by the Capped Call Confirmations, will not be required to register as an “investment company” as defined in the Investment Company Act of 1940, as amended (the “Investment Company Act”).

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(hh) No “nationally recognized statistical rating organization” as such term is defined for purposes of Section 3(a)(62) of the Exchange Act has imposed (or has informed the Company or any of its Subsidiaries that it is considering imposing) any condition (financial or otherwise) on the Company’s or any of its Subsidiaries’ retaining any rating assigned to the Company or any of its Subsidiaries or any securities of the Company or any of its Subsidiaries or (ii) has indicated to the Company or any of its Subsidiaries that it is considering any of the actions described in Section 5(b)(ii) hereof.

(ii) Except as disclosed in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus, the Company and its Subsidiaries are insured by insurers of recognized financial responsibility against such losses and risks and in such amounts as the Company reasonably believes are adequate for the conduct of their business. All such policies of insurance insuring the Company or any of its Subsidiaries or their respective businesses, assets, employees, officers and directors are in full force and effect. The Company and its Subsidiaries are in compliance with the terms of such policies and instruments in all material respects; and there are no material claims by the Company or its Subsidiaries under any such policy or instrument as to which any insurance company is denying liability or defending under a reservation of rights clause. Neither the Company nor any such Subsidiary has been refused any insurance coverage sought or applied for; neither the Company nor any such Subsidiary has any reason to believe that any of them will not be able to renew its existing insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers as may be necessary to continue its business at a cost that would not reasonably be expected to have a Material Adverse Effect, except as disclosed in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus.

(jj) The Company and its Subsidiaries have filed all U.S. federal, state and local and non-U.S. tax returns that are required to be filed or have requested extensions thereof (except in any case in which the failure so to file would not reasonably be expected to have a Material Adverse Effect); and, except as set forth in the Pricing Prospectus and the Prospectus, the Company and its Subsidiaries have paid all taxes (including any assessments, fines or penalties) required to be paid by them, except for any such taxes, assessments, fines or penalties currently being contested in good faith or as would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.

(kk) No relationship, direct or indirect, exists between or among the Company or its Subsidiaries on the one hand, and the directors, officers, stockholders, customers or suppliers of the Company or its Subsidiaries on the other hand, which is required to be described in the Pricing Prospectus and the Prospectus which is not so described therein. The Prospectus will contain the same description of the matters set forth in the preceding sentence contained in the Pricing Prospectus.

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(ll) The Company (i) has not, except as disclosed to the Underwriters, alone engaged in any Testing-the-Waters Communication with any person and (ii) has not authorized anyone other than the Representative to engage in Testing-the-Waters Communications. The Company reconfirms that the Representative has been authorized to act on its behalf in undertaking Testing-the-Waters Communications. The Company has not distributed any Testing-the-Waters Communication that is a written communication within the meaning of Rule 405 under the Securities Act. “Testing-the-Waters Communication” means any communication with potential investors undertaken in reliance on Section 5(d) or Rule 163B of the Securities Act.

(mm) None of the Company or any of its Subsidiaries or affiliates, or any director, officer, or employee thereof, or, to the Company’s knowledge, any agent or representative of the Company or of any of its Subsidiaries or affiliates, has taken or will take any action in furtherance of an offer, payment, promise to pay, or authorization or approval of the payment, giving or receipt of money, property, gifts or anything else of value, directly or indirectly, to any person to improperly influence official action by that person for the benefit of the Company or its Subsidiaries or affiliates, or to otherwise secure any improper advantage, or to any person in violation of (a) the U.S. Foreign Corrupt Practices Act of 1977, (b) the UK Bribery Act 2010, and (c) any other applicable law, regulation, order, decree or directive having the force of law and relating to bribery or corruption (collectively, the “Anti-Corruption Laws”).

(nn) The operations of the Company and each of its Subsidiaries are and have been conducted at all times in material compliance with all applicable anti-money laundering laws, rules, and regulations, including the financial recordkeeping and reporting requirements contained therein, and including the Bank Secrecy Act of 1970, applicable provisions of the USA PATRIOT Act of 2001, the Money Laundering Control Act of 1986, and the Anti-Money Laundering Act of 2020, (collectively, the “Anti-Money Laundering Laws”).

(oo) None of the Company, any of its Subsidiaries, or, to the Company’s knowledge, any director, officer, employee, agent, affiliate, or representative of the Company or any of its Subsidiaries, is an individual or entity (“Person”) that is, or is owned or controlled by one or more Persons that are:

(A) the subject of any sanctions administered or enforced by the United States Government (including the U.S. Department of the Treasury’s Office of Foreign Assets Control and the U.S. Department of State), the United Nations Security Council, the European Union, His Majesty’s Treasury, or any other relevant sanctions authority (collectively, “Sanctions”), or

(B) located, organized or resident in a country or territory that is the subject of comprehensive territorial Sanctions (including, without limitation, the so-called Donetsk People’s Republic, the so-called Luhansk People’s Republic, or any other Covered Region of Ukraine identified pursuant to Executive Order 14065, Crimea, Cuba, Iran, North Korea and Syria).

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(ii) The Company and each of its Subsidiaries, (a) have not, since the more recent of April 24, 2019 or 10 years prior to the date of the Agreement, knowingly engaged in, (b) are not now engaged in, and (c) will not engage in, any dealings or transactions with any Person, or in any country or territory, that at the time of the dealing or transaction is or was, or whose government is or was, the subject of Sanctions.

(pp) The Company will not, directly or indirectly, use the proceeds of the offering, or lend, contribute or otherwise make available such proceeds to any subsidiary, joint venture partner or other Person:

(i) to fund or facilitate any activities or business of or with any Person or in any country or territory that, at the time of such funding or facilitation, is, or whose government is, the subject of Sanctions;

(ii) to fund or facilitate any money laundering or terrorist financing activities; or

(iii) in any other manner that would cause or result in a violation of any Anti-Corruption Laws, Anti-Money Laundering Laws, or Sanctions by any Person (including any Person participating in the offering, whether as underwriter, advisor, investor or otherwise).

(qq) The Company and its Subsidiaries have conducted and will conduct their businesses in compliance with the Anti-Corruption Laws, the Anti-Money Laundering Laws, and Sanctions, and no investigation, inquiry, action, suit or proceeding by or before any court or governmental agency, authority or body or any arbitrator involving the Company or any of its Subsidiaries with respect to the Anti-Corruption Laws, the Anti-Money Laundering Laws or Sanctions is pending or, to the knowledge of the Company, threatened. The Company and its Subsidiaries and affiliates have instituted and maintained and will continue to maintain policies and procedures reasonably designed to promote and achieve compliance with the Anti-Corruption Laws, the Anti-Money Laundering Laws, Sanctions, and with the representations and warranties contained herein.

(rr) Except as described in the Pricing Prospectus and the Prospectus, there are no contracts, agreements or understandings between the Company and any person that would give rise to a valid claim against the Company or any Underwriter for a brokerage commission, finder’s fee or other like payment in connection with this offering.

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(ss) Except, in each case, as would not, individually or in the aggregate, have a Material Adverse Effect, (i) the minimum funding standard under Section 302 of the Employee Retirement Income Security Act of 1974, as amended, and the regulations and published interpretations thereunder (“ERISA”), has been satisfied by each “employee benefit plan” (as defined in Section 3(3) of ERISA) with respect to which the Company or any of its Subsidiaries could have any liability (each an “Employee Benefit Plan”), and the trust forming part of each such plan which is intended to be qualified under Section 401 of the Internal Revenue Code of 1986, as amended (the “Code”), is so qualified and nothing has occurred since the date of such qualification which could reasonably be expected to result in the loss of such qualification; (ii) each of the Company and its Subsidiaries has fulfilled its obligations, if any, under Section 515 of ERISA; (iii) neither the Company nor any of its Subsidiaries maintain or are required to contribute to a “welfare plan” (as defined in Section 3(1) of ERISA) which provides retiree or other post-employment welfare benefits or insurance coverage (other than “continuation coverage” (as defined in Section 602 of ERISA)); (iv) each Employee Benefit Plan is in and has been operated in compliance with all applicable laws, including but not limited to ERISA and the Code; (v) no event has occurred (including a “reportable event” as such term is defined in Section 4043 of ERISA) and no condition exists with respect to each Employee Benefit Plan that would subject the Company or any of its Subsidiaries to any tax, fine, lien, penalty or liability imposed by ERISA or the Code; (vi) no non-exempt “prohibited transaction” as defined under Section 406 of ERISA or Section 4975 of the Code has occurred with respect to any Employee Benefit Plan; and (vii) neither the Company nor any of its Subsidiaries have incurred or would reasonably be expected to incur any liability under Title IV of ERISA.

(tt) No forward-looking statement (within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act) contained in the Preliminary Prospectus, Pricing Prospectus and the Prospectus has been made or reaffirmed by the Company without a reasonable basis or has been disclosed by the Company other than in good faith.

(uu) No Subsidiary of the Company is prohibited, directly or indirectly, from paying any dividends to the Company, from making any other distribution on such Subsidiary’s capital stock, from repaying to the Company any loans or advances to such Subsidiary from the Company or from transferring any of such Subsidiary’s property or assets to the Company or any other Subsidiary of the Company, except as described in or contemplated by the Pricing Prospectus and the Prospectus (exclusive of any amendment or supplement thereto).

(vv) Each contract, document or other agreement described or referred to in the Preliminary Prospectus, Pricing Prospectus and the Prospectus is in full force and effect and (assuming that such contracts and documents constitute the legal, valid and binding obligation of the other persons party thereto) is valid and enforceable by and against the parties thereto in accordance with its terms except as the enforceability thereof may be limited by (A) bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and similar laws relating to or affecting creditors’ rights generally and by general principles of equity (regardless of whether such enforceability is considered in a proceeding in equity or at law) and (B) public policy, applicable law relating to fiduciary duties and indemnification and an implied covenant of good faith and fair dealing, and except as would not reasonably be expected to have a Material Adverse Effect. Neither the Company nor, to the knowledge of the Company, any other party is in default in the observance or performance of any material term or obligation to be performed by it under any such agreement.

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(ww) The Company’s and its Subsidiaries’ information technology assets and equipment, computers, systems, networks, hardware, websites, applications, and databases (collectively, “IT Systems”) are adequate for, and operate and perform in all material respects as required in connection with the operation of the business of the Company and its Subsidiaries as currently conducted. The Company and its Subsidiaries have implemented and maintained commercially reasonable controls, procedures, and safeguards designed to maintain and protect their material confidential information, any information that relates to individuals and/or constitutes “personal data,” “personal information,” or any similar term under applicable law (collectively, “Personal Data”), and the integrity, continuous operation, redundancy and security of the IT Systems used in connection with their businesses. To the knowledge of the Company, there have been no breaches, outages or unlawful or unauthorized use, loss, exfiltration, disclosure, destruction or access to, the same, except for those that have been remedied without material cost or liability or the duty to notify any other person, nor any incidents under internal review or investigations relating to the same. The Company and its Subsidiaries are presently in material compliance with all (i) applicable laws, statutes, judgments, orders, rules and regulations of any court or arbitrator or governmental or regulatory authority, and (ii) external-facing policies and contractual obligations, in each case, related to the privacy, security or processing of Personal Data.

2. Agreements to Sell and Purchase. The Company hereby agrees to sell to the several Underwriters, and each Underwriter, upon the basis of the representations and warranties herein contained, but subject to the terms and conditions hereinafter stated, agrees, severally and not jointly, to purchase from the Company the respective principal amount of Firm Securities set forth in Schedule I hereto opposite its name at a purchase price of 97.75% of the principal amount thereof (the “Purchase Price”) plus, in the case of any Additional Securities, accrued interest thereon, if any, from, and including, October 8, 2025 to, but excluding, the applicable Option Closing Date (as defined below).

On the basis of the representations and warranties contained in this Agreement, and subject to its terms and conditions, the Company agrees to sell to the Underwriters the Additional Securities, and the Underwriters shall have the right to purchase, severally and not jointly, up to $97,500,000 principal amount of Additional Securities solely to cover over-allotments at the Purchase Price. The Representative may exercise this right on behalf of the Underwriters in whole or from time to time in part by giving written notice in the manner set forth below. Any exercise notice shall specify the principal amount of Additional Securities to be purchased by the Underwriters and the date on which such Additional Securities are to be purchased. Each purchase date must be at least one business day after the written notice is given and may not be earlier than the Closing Date (as defined below), nor later than ten business days after the date of such notice, nor later than 13 calendar days from, and including, the Closing Date.

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On each day, if any, that Additional Securities are to be purchased (an “Option Closing Date”), each Underwriter agrees, severally and not jointly, to purchase the principal amount of Additional Securities (subject to such adjustments to eliminate fractional Securities as the Representative may determine) that bears the same proportion to the total principal amount of Additional Securities to be purchased on such Option Closing Date as the principal amount of Firm Securities set forth in Schedule I opposite the name of such Underwriter bears to the total principal amount of Firm Securities.

3. Terms of Offering. The Representative has advised the Company that the Underwriters will make an offering of the Securities purchased by the Underwriters hereunder as soon as practicable after this Agreement is entered into as in the Representative’s judgment is advisable.

4. Payment and Delivery. Payment for the Firm Securities shall be made to the Company in Federal or other funds immediately available in New York City against delivery of such Firm Securities for the respective accounts of the several Underwriters at 10:00 a.m., New York City time, on October 8, 2025, or at such other time on the same or such other date, not later than October 8, 2025, as shall be designated in writing by the Representative. The time and date of such payment are hereinafter referred to as the “Closing Date.”

Payment for any Additional Securities shall be made to the Company in Federal or other funds immediately available in New York City against delivery of such Additional Securities for the respective accounts of the several Underwriters at 10:00 a.m., New York City time, on the date specified in the corresponding notice described in Section 2 or at such other time on the same or on such other date, in any event not later than the thirteenth calendar day from, and including, the Closing Date, as shall be designated in writing by the Representative.

The Securities shall be in global form and registered in such names and in such denominations as the Representative shall request in writing not later than one full business day prior to the Closing Date or the applicable Option Closing Date, as the case may be. The Securities shall be delivered to the Representative on the Closing Date or an Option Closing Date, as the case may be, for the respective accounts of the several Underwriters, with any transfer taxes payable in connection with the transfer of the Securities to the Underwriters duly paid by the Company, against payment of the Purchase Price therefor.

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5. Conditions to the Underwriters’ Obligations. The several obligations of the Underwriters to purchase and pay for the Firm Securities on the Closing Date are subject to the following conditions:

(a) The Prospectus shall have been filed with the Commission pursuant to Rule 424(b) under the Securities Act within the applicable time period prescribed for such filing by the rules and regulations under the Securities Act and in accordance with Section 6(a) hereof; the final term sheet contemplated by Section 6(a) hereof, and any other material required to be filed by the Company pursuant to Rule 433(d) under the Securities Act, shall have been filed with the Commission within the applicable time periods prescribed for such filings by Rule 433; no stop order suspending the effectiveness of the Registration Statement or any part thereof shall have been issued and no proceeding for that purpose or pursuant to Section 8A of the Securities Act shall have been initiated or threatened by the Commission and no notice of objection of the Commission to the use of the Registration Statement or any post-effective amendment thereto pursuant to Rule 401(g)(2) under the Securities Act shall have been received; no stop order suspending or preventing the use of the Prospectus or any Issuer Free Writing Prospectus shall have been initiated or threatened by the Commission; and all requests for additional information on the part of the Commission shall have been complied with to your reasonable satisfaction.

(b) Subsequent to the execution and delivery of this Agreement and prior to the Closing Date:

(i) there shall not have occurred any downgrading, nor shall any notice have been given of any intended or potential downgrading or of any review for a possible change that does not indicate the direction of the possible change, in the rating accorded the Company or any of the securities of the Company or any of its Subsidiaries or in the rating outlook for the Company by any “nationally recognized statistical rating organization,” as such term is defined in Section 3(a)(62) of the Exchange Act; and

(ii) there shall not have occurred any change, or any development involving a prospective change, in the condition, financial or otherwise, or in the earnings, business or operations of the Company and its Subsidiaries, taken as a whole, from that set forth in the Pricing Prospectus provided to the prospective purchasers of the Securities that, in the Representative’s judgment, is material and adverse and that makes it, in the Representative’s judgment, impracticable to market the Securities on the terms and in the manner contemplated in the Pricing Prospectus.

(c) The Underwriters shall have received on the Closing Date a certificate, dated the Closing Date and signed by an executive officer of the Company, to the effect set forth in Section 5(b) and to the effect that the representations and warranties of the Company contained in this Agreement are true and correct as of the Closing Date and that the Company has complied with all of the agreements and satisfied all of the conditions on its part to be performed or satisfied hereunder on or before the Closing Date.

The officer signing and delivering such certificate may rely upon the best of his or her knowledge as to proceedings threatened.

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(d) The Underwriters shall have received on the Closing Date an opinion letter of each of Vinson & Elkins L.L.P. and Fried, Frank, Harris, Shriver & Jacobson LLP, outside counsel for the Company, dated the Closing Date, in form and substance reasonably satisfactory to the Representative.

(e) The Underwriters shall have received on the Closing Date an opinion letter and a negative assurance letter of Latham & Watkins LLP, counsel for the Underwriters, dated the Closing Date, in form and substance reasonably satisfactory to the Representative.

(f) The Underwriters shall have received on each of the date hereof and the Closing Date a letter, dated the date hereof or the Closing Date, as the case may be, in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, containing statements and information of the type ordinarily included in accountants’ “comfort letters” to underwriters with respect to the financial statements and certain financial information contained in or incorporated by reference into the Pricing Prospectus and the Prospectus; provided that the letter delivered on the Closing Date shall use a “cut-off date” not earlier than the date hereof.

(g) The Underwriters shall have received on each of the date hereof and the Closing Date a letter, dated the date hereof or the Closing Date, as the case may be, in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, containing statements and information of the type ordinarily included in accountants’ “comfort letters” to underwriters with respect to the financial statements and certain financial information contained in or incorporated by reference into the Pricing Prospectus and the Prospectus covering the financial information of MER; provided that the letter delivered on the Closing Date shall use a “cut-off date” not earlier than the date hereof.

(h) The Underwriters shall have received, on each of the date hereof and the Closing Date, a certificate signed by the Chief Financial Officer of the Company, dated respectively as of the date hereof and as of the Closing Date, in form and substance reasonably satisfactory to the Representative.

(i) The “lock-up” agreements, each substantially in the form of Exhibit A hereto, between the Representative and certain executive officers and directors of the Company relating to restrictions on sales and certain other dispositions of shares of Common Stock or certain other securities, delivered to the Representative on or before the date hereof, shall be in full force and effect on the Closing Date.

(j) A “Supplemental Listing Application” related to the Conversion Securities shall have been submitted to the New York Stock Exchange (the “NYSE”), and the NYSE shall have informed the Company that it has completed its review of such submission.

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(k) The Securities shall be eligible for clearance and settlement through The Depository Trust Company.

(l) Subsequent to the execution and delivery of this Agreement, there shall not have occurred (i) any change, or any development or event involving a prospective change, in the condition (financial or otherwise), results of operations, business, properties or prospects of the Company and its Subsidiaries taken as a whole which, in the judgment of the Representative, is material and adverse and makes it impractical or inadvisable to market the Securities; (ii) any downgrading in the rating of any debt securities of the Company by any “nationally recognized statistical rating organization” (as defined in Section 3(a)(62) of the Exchange Act), or any public announcement that any such organization has under surveillance or review its rating of any debt securities of the Company (other than an announcement with positive implications of a possible upgrading, and no implication of a possible downgrading, of such rating) or any announcement that the Company has been placed on negative outlook; (iii) any change in U.S. or international financial, political or economic conditions or currency exchange rates or exchange controls the effect of which is such as to make it, in the judgment of the Representative, impractical to market or to enforce contracts for the sale of the Securities, whether in the primary market or in respect of dealings in the secondary market; (iv) any suspension or material limitation of trading in securities generally on the New York Stock Exchange, or any setting of minimum or maximum prices for trading on such exchange; (v) any suspension of trading of any securities of the Company on any exchange or in the over-the-counter market; (vi) any banking moratorium declared by any U.S. federal or New York authorities; (vii) any major disruption of settlements of securities, payment or clearance services in the United States or any other country where such securities are listed or (viii) any attack on, outbreak or escalation of hostilities or act of terrorism involving the United States, any declaration of war by Congress or any other national or international calamity or emergency if, in the judgment of the Representative, the effect of any such attack, outbreak, escalation, act, declaration, calamity or emergency is such as to make it impractical or inadvisable to market the Securities or to enforce contracts for the sale of the Securities.

(m) The Company shall have executed and delivered the Delta Underwriting Agreement, in form and substance reasonably satisfactory to the Representative, the Delta Underwriting Agreement shall be in full force and effect, and the Company shall not be in breach or default thereunder in any material respect.

(n) All conditions to closing under the Delta Underwriting Agreement on the Closing Date shall have been satisfied or waived and the closing of the transactions to be consummated on the Closing Date under the Delta Underwriting Agreement shall have occurred substantially concurrently with the consummation of the sale and purchase of the Securities on the Closing Date.

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(o) The Company shall have complied with the provisions of Section 6(e) hereof with respect to the furnishing of prospectuses on the New York Business Day next succeeding the date of this Agreement.

(p) The Company and other parties to the Subordination Letter Agreement related to the Revolving Credit Facility shall have, on or prior to the Closing Date, executed and delivered the Subordination Letter Agreement to the Representative.

(q) The Company and other parties to the Revolving Credit Facility shall have, on or prior to the Closing Date, executed and delivered that certain Third Amendment to the Revolving Credit Facility to the Representative.

(r) The several obligations of the Underwriters to purchase Additional Securities hereunder are subject to the delivery to the Representative on the applicable Option Closing Date of the following:

(i) a certificate, dated the Option Closing Date and signed by an executive officer of the Company, confirming the same matters as the certificate delivered on the Closing Date pursuant to Section 5(c) hereof remains true and correct as of such Option Closing Date;

(ii) an opinion letter and a negative assurance letter of Vinson & Elkins L.L.P., outside counsel for the Company, dated the Option Closing Date, relating to the Additional Securities to be purchased on such Option Closing Date and otherwise to the same effect as the opinion required by Section 5(d) hereof;

(iii) an opinion letter and a negative assurance letter of Latham & Watkins LLP, counsel for the Underwriters, dated the Option Closing Date, relating to the Additional Securities to be purchased on such Option Closing Date and otherwise to the same effect as the opinion required by Section 5(e) hereof;

(iv) a letter dated the Option Closing Date, in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, substantially in the same form and substance as the letter furnished to the Underwriters pursuant to Section 5(f) hereof; provided that the letter delivered on the Option Closing Date shall use a “cut-off date” not earlier than three business days prior to such Option Closing Date;

(v) a letter dated the Option Closing Date, in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, substantially in the same form and substance as the letter furnished to the Underwriters pursuant to Section 5(g) hereof; provided that the letter delivered on the Option Closing Date shall use a “cut-off date” not earlier than three business days prior to such Option Closing Date; and (vi) such other documents as the Representative may reasonably request with respect to the good standing of the Company, the due authorization, execution and authentication of the Additional Securities to be sold on such Option Closing Date and other matters related to the execution and authentication of such Additional Securities.

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6. Covenants of the Company. The Company covenants with each Underwriter as follows:

(a) To prepare the Prospectus in a form reasonably approved by you and to file such Prospectus pursuant to Rule 424(b) under the Securities Act not later than the Commission’s close of business on the second business day following the date of this Agreement; to make no further amendment or any supplement to the Registration Statement, the Basic Prospectus or the Prospectus prior to the last Time of Delivery which shall be disapproved by you promptly after reasonable notice thereof; to advise you, promptly after it receives notice thereof, of the time when any amendment to the Registration Statement has been filed or becomes effective or any amendment or supplement to the Prospectus has been filed and to furnish you with copies thereof; to prepare a final term sheet, containing a description of the Securities, in a form approved by you and to file such term sheet pursuant to Rule 433(d) under the Securities Act within the time required by such Rule; to file promptly all other material required to be filed by the Company with the Commission pursuant to Rule 433(d) under the Securities Act; to file promptly all reports and any definitive proxy or information statements required to be filed by the Company with the Commission pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act subsequent to the date of the Prospectus and for so long as the delivery of a prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is required in connection with the offering or sale of the Securities; to advise you, promptly after it receives notice thereof, of the issuance by the Commission of any stop order or of any order preventing or suspending the use of any Preliminary Prospectus or other prospectus in respect of the Securities, of any notice of objection of the Commission to the use of the Registration Statement or any post-effective amendment thereto pursuant to Rule 401(g)(2) under the Securities Act, of the suspension of the qualification of the Securities or the Underlying Securities for offering or sale in any jurisdiction, of the initiation or threatening of any proceeding for any such purpose, or of any request by the Commission for the amending or supplementing of the Registration Statement or the Prospectus or for additional information; and, in the event of the issuance of any stop order or of any order preventing or suspending the use of any Preliminary Prospectus or other prospectus relating to the Securities or the Underlying Securities or suspending any such qualification, to promptly use its best efforts to obtain the withdrawal of such order; and in the event of any such issuance of a notice of objection, promptly to take such steps including, without limitation, amending the Registration Statement or filing a new registration statement, at its own expense, as may be necessary to permit offers and sales of the Securities by the Underwriters (references herein to the Registration Statement shall include any such amendment or new registration statement).

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(b) If required by Rule 430B(h) under the Securities Act, to prepare a form of prospectus in a form approved by you and to file such form of prospectus pursuant to Rule 424(b) under the Securities Act not later than may be required by Rule 424(b) under the Securities Act; and to make no further amendment or supplement to such form of prospectus which shall be disapproved by you promptly after reasonable notice thereof.

(c) If by the third anniversary (the “Renewal Deadline”) of the initial effective date of the Registration Statement, any of the Securities remain unsold by the Underwriters, the Company will, at the written request of the Representative, file, if it has not already done so and is eligible to do so, a new automatic shelf registration statement relating to the Securities and the Underlying Securities, in a form reasonably satisfactory to you. If at the Renewal Deadline the Company is no longer eligible to file an automatic shelf registration statement, the Company will, if it has not already done so, file a new shelf registration statement relating to the Securities and the Underlying Securities, in a form reasonably satisfactory to you and will use its best efforts to cause such registration statement to be declared effective within 180 days after the Renewal Deadline. The Company will take all other action necessary or appropriate to permit the public offering and sale of the Securities to continue as contemplated in the expired registration statement relating to the Securities and the Underlying Securities. References herein to the Registration Statement shall include such new automatic shelf registration statement or such new shelf registration statement, as the case may be.

(d) Promptly from time to time to take such action as you may reasonably request to qualify the Securities and the Underlying Securities for offering and sale under the securities laws of such jurisdictions as you may request and to comply with such laws so as to permit the continuance of sales and dealings therein in such jurisdictions for as long as may be necessary to complete the distribution of the Securities, provided that in connection therewith the Company shall not be required to qualify as a foreign corporation or to file a general consent to service of process in any jurisdiction or to subject itself to taxation in any such jurisdiction in which it was not otherwise subject to taxation.

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(e) Prior to 10:00 a.m., New York City time, on the New York Business Day next succeeding the date of this Agreement (or such later time as may be agreed to by the Company and the Representative) and from time to time, to furnish the Underwriters with written and electronic copies of the Prospectus in New York City in such quantities as you may reasonably request, and, if the delivery of a prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is required at any time prior to the expiration of nine months after the time of issue of the Prospectus in connection with the offering or sale of the Securities and the Underlying Securities and if at such time any event shall have occurred as a result of which the Prospectus as then amended or supplemented would include an untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made when such Prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is delivered, not misleading, or, if for any other reason it shall be necessary during such same period to amend or supplement the Prospectus or to file under the Exchange Act any document incorporated by reference in the Prospectus in order to comply with the Securities Act, the Exchange Act or the Trust Indenture Act, to notify you and upon your request to file such document and to prepare and furnish without charge to each Underwriter and to any dealer in securities as many written and electronic copies as you may from time to time reasonably request of an amended Prospectus or a supplement to the Prospectus which will correct such statement or omission or effect such compliance; and in case any Underwriter is required to deliver a prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) in connection with sales of any of the Securities and the Underlying Securities at any time nine months or more after the time of issue of the Prospectus, upon your request but at the expense of such Underwriter, to prepare and deliver to such Underwriter as many written and electronic copies as you may request of an amended or supplemented Prospectus complying with Section 10(a)(3) of the Securities Act.

(f) To make generally available to its securityholders as soon as practicable (which may be satisfied by filing with EDGAR), but in any event not later than sixteen months after the effective date of the Registration Statement (as defined in Rule 158(c) under the Securities Act), an earnings statement of the Company and its subsidiaries (which need not be audited) complying with Section 11(a) of the Securities Act and the rules and regulations of the Commission thereunder (including, at the option of the Company, Rule 158).

(g) The Company will deliver to each Underwriter (or its agent), on the date of execution of this Agreement, a properly completed and executed Certification Regarding Beneficial Owners of Legal Entity Customers, together with copies of identifying documentation, and the Company undertakes to provide such additional supporting documentation as each Underwriter may reasonably request in connection with the verification of the foregoing Certification.

(h) To pay the required Commission filing fees relating to the Securities within the time required by Rule 456(b)(1) under the Securities Act without regard to the proviso therein and otherwise in accordance with Rules 456(b) and 457(r) under the Securities Act.

(i) Between the date hereof and the Closing Date, the Company will not do or authorize any act or thing that would result in an adjustment of the Conversion Rate (as such term is defined in the Indenture) of the Securities.

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(j) If at any time following the distribution of any Testing-the-Waters Communication that is a written communication within the meaning of Rule 405 under the Securities Act there occurred or occurs an event or development as a result of which such Testing-the-Waters Communication included or would include an untrue statement of a material fact or omitted or would omit to state a material fact necessary in order to make the statements therein, in the light of the circumstances existing at that subsequent time, not misleading, the Company will promptly notify the Representative and will promptly amend or supplement, at its own expense, such Testing-the-Waters Communication to eliminate or correct such untrue statement or omission.

(k) Before amending or supplementing the Preliminary Prospectus, the Pricing Prospectus or the Prospectus, to furnish to the Representative a copy of each such proposed amendment or supplement and not to use any such proposed amendment or supplement to which the Representative reasonably objects.

(l) To furnish to the Representative a copy of each proposed Issuer Free Writing Prospectus to be prepared by or on behalf of, used by, or referred to by the Company and not to use or refer to any proposed Issuer Free Writing Prospectus to which the Representative reasonably objects.

(m) If the Pricing Prospectus is being used to solicit offers to buy the Securities at a time when the Prospectus is not yet available to prospective purchasers and any event shall occur or condition exist as a result of which it is necessary to amend or supplement the Pricing Prospectus in order to make the statements therein, in the light of the circumstances under which they were made, not misleading, or if, in the opinion of counsel for the Underwriters, it is necessary to amend or supplement the Pricing Prospectus to comply with applicable law, forthwith to prepare and furnish, at its own expense, to the Underwriters and to any dealer upon request, either amendments or supplements to the Pricing Prospectus so that the statements in the Pricing Prospectus as so amended or supplemented will not, in the light of the circumstances under which they were made when delivered to a prospective purchaser, be misleading or so that the Pricing Prospectus, as amended or supplemented, will comply with applicable law.

(n) If, during such period after the date hereof and prior to the date on which all of the Securities shall have been sold by the Underwriters, any event shall occur or condition exist as a result of which it is necessary to amend or supplement the Prospectus in order to make the statements therein, in the light of the circumstances under which they were made when the Prospectus is delivered to a purchaser, not misleading, or if, in the opinion of counsel for the Underwriters, it is necessary to amend or supplement the Prospectus to comply with applicable law, forthwith to prepare and furnish, at its own expense, to the Underwriters, either amendments or supplements to the Prospectus so that the statements in the Prospectus as so amended or supplemented will not, in the light of the circumstances under which they were made when the Prospectus is delivered to a purchaser, be misleading or so that the Prospectus, as amended or supplemented, will comply with applicable law.

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(o) The Company shall cooperate with the Representative and counsel for the Underwriters to qualify or register (or to obtain exemptions from qualifying or registering) all or any part of the Securities for offer and sale under the securities or Blue Sky laws of such jurisdictions as the Representative shall reasonably request; provided, however, that the Company shall not be obligated to file any general consent to service of process or to qualify as a foreign corporation or as a dealer in securities in any jurisdiction in which it is not so qualified or to subject itself to taxation in respect of doing business in any jurisdiction in which it is not otherwise so subject.

(p) Whether or not the transactions contemplated in this Agreement are consummated or this Agreement is terminated, to pay or cause to be paid all expenses incident to the performance of its obligations under this Agreement, including: (i) the fees, disbursements and expenses of the Company’s counsel and the Company’s accountants in connection with the issuance and sale of the Securities and all other fees or expenses in connection with the preparation of the Registration Statement, Preliminary Prospectus, the Pricing Prospectus, the Prospectus, any Issuer Free Writing Prospectus prepared by or on behalf of, used by, or referred to by the Company and any amendments and supplements to any of the foregoing, including all printing costs associated therewith, and the delivering of copies thereof to the Underwriters, in the quantities herein above specified, (ii) all costs and expenses related to the transfer and delivery of the Securities to the Underwriters, including any transfer or other similar taxes payable in connection with the transfer of the Securities to the Underwriters, and by the Underwriters to the public, (iii) the cost of printing or producing any Blue Sky or legal investment memorandum in connection with the offer and sale of the Securities under state securities laws and all expenses in connection with the qualification of the Securities for offer and sale under state securities laws as provided in Section 6(o) hereof, including filing fees and the reasonable fees and disbursements of counsel for the Underwriters up to $30,000, in connection with such qualification and in connection with the Blue Sky or legal investment memorandum, (iv) any fees charged by rating agencies for the rating of the Securities, (v) the fees and expenses, if any, incurred in connection with the admission of the Securities for trading any appropriate market system, (vi) the costs and charges of the Trustee and any transfer agent, registrar or depositary, (vii) the cost of the preparation, issuance and delivery of the Securities, (viii) the costs and expenses of the Company relating to investor presentations on any “road show” undertaken in connection with the marketing of the offering of the Securities, including, without limitation, expenses associated with the preparation or dissemination of any electronic road show, expenses associated with the production of road show slides and graphics, fees and expenses of any consultants engaged in connection with the road show presentations with the prior approval of the Company, travel and lodging expenses of the representatives and officers of the Company and any such consultants, and the cost of any aircraft chartered in connection with the road show, (ix) the document production charges and expenses associated with printing this Agreement and (x) all other costs and expenses incident to the performance of the obligations of the Company hereunder for which provision is not otherwise made in this Section.

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It is understood, however, that except as provided in this Section, Section 7, and the last paragraph of Section 9, the Underwriters will pay all of their costs and expenses, including fees and disbursements of their counsel, transfer or other similar taxes payable on resale of any of the Securities by them and any advertising expenses connected with any offers they may make.

(q) During the period of one year after the Closing Date or any Option Closing Date, if later, the Company will not be, nor will it become, an open-end investment company, unit investment trust or face-amount certificate company that is or is required to be registered under Section 8 of the Investment Company Act.

(r) Not to knowingly take any action prohibited by Regulation M under the Exchange Act in connection with the distribution of the Securities contemplated hereby.

(s) To use its reasonable best efforts to effect the reservation for listing of the Conversion Securities on the NYSE.

(t) For as long as the Securities are outstanding, to reserve and keep available at all times, free of preemptive or similar rights, the Conversion Securities.

(u) The Company will deliver to each Underwriter (or its agent), on or before the date of execution of this Agreement, a properly completed and executed Certification Regarding Beneficial Owners of Legal Entity Customers, together with copies of identifying documentation, and the Company undertakes to provide such additional supporting documentation as each Underwriter may reasonably request in connection with the verification of the foregoing Certification.

(v) (i) The Company represents and agrees that, other than the final term sheet prepared and filed pursuant to Section 6(a) hereof, and any electronic road show furnished to the Representative before first use, without the prior consent of the Representative, it has not made and will not make any offer relating to the Securities that would constitute a “free writing prospectus” as defined in Rule 405 under the Securities Act; (ii) each Underwriter represents and agrees that, without the prior consent of the Company and the Representative, other than one or more term sheets relating to the Securities containing customary information (which, in their final form, will not be inconsistent with the final term sheet) and conveyed to purchasers of Securities, it has not made and will not make any offer relating to the Securities that would constitute a free writing prospectus; and (iii) any such free writing prospectus the use of which has been consented to by the Company and the Representative (including the final term sheet prepared and filed pursuant to Section 6(a) hereof) is listed on Schedule II hereto; (w) The Company has complied and will comply with the requirements of Rule 433 under the Securities Act applicable to any Issuer Free Writing Prospectus, including timely filing with the Commission or retention where required and legending; and

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(x) The Company agrees that if at any time following issuance of an Issuer Free Writing Prospectus any event occurred or occurs as a result of which such Issuer Free Writing Prospectus would conflict with the information in the Registration Statement, the Pricing Prospectus or the Prospectus or would include an untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances then prevailing, not misleading, the Company will give prompt notice thereof to the Representative and, if requested by the Representative, will prepare and furnish without charge to each Underwriter an Issuer Free Writing Prospectus or other document which will correct such conflict, statement or omission; provided, however, that this representation and warranty shall not apply to any statements or omissions in an Issuer Free Writing Prospectus made in reliance upon and in conformity with information furnished in writing to the Company by an Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by or on behalf of any Underwriter consists of the information described as such in Section 7(b) hereof.

The Company also agrees that, without the prior written consent of the Representative on behalf of the Underwriters, it will not, and will not publicly disclose an intention to, during the period commencing on the date hereof and ending 60 days after the date of the Prospectus (the “Restricted Period”), (1) offer, pledge, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, lend, or otherwise transfer or dispose of, directly or indirectly, any shares of Common Stock or any securities convertible into or exercisable or exchangeable for Common Stock (the “Lock-Up Securities”), (2) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of the Lock-Up Securities, or (3) file any registration statement with the SEC relating to the offering of any shares of common stock or any securities convertible into or exercisable or exchangeable for common stock, whether any such transaction described in clause (1) or (2) above is to be settled by delivery of Common Stock or such other securities, in cash or otherwise; however, notwithstanding clauses (1) through (3) above, nothing shall prohibit the filing of a demand registration statement by the Company pursuant to the demand rights under the Registration Rights Agreement, dated May 17, 2017, by and between the Company and the signatories thereto and the Contribution Agreement, dated July 9, 2025, by and between the Company and the signatories thereto.

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The foregoing sentence shall not apply to (A) the issuance and sale of the Securities under this Agreement and the issuance of the Conversion Securities upon conversion of such Securities, (B) the issuance by the Company of any Lock-Up Securities upon the exercise of an option or warrant or the conversion of a security outstanding on the date hereof as described in each of the Pricing Prospectus and the Prospectus, (C) the registration of the Class A Common Stock offered in the Concurrent Delta Offering under the Securities Act, (D) the entry into the Capped Call Confirmations and the Company’s performance thereunder, entered into in connection with the offering of the Securities, (E) facilitating the establishment of a trading plan on behalf of a shareholder, officer or director of the Company pursuant to Rule 10b5-1 under the Exchange Act for the transfer of Lock-Up Securities, provided that (i) such plan does not provide for the transfer of Lock-Up Securities during the Restricted Period and (ii) to the extent a public announcement or filing under the Exchange Act, if any, is required of or voluntarily made by the Company regarding the establishment of such plan, such announcement or filing shall include a statement to the effect that no transfer of Common Stock may be made under such plan during the Restricted Period, (F) the filing of a registration statement on Form S-8 relating to, and the issuance and sale of Lock-Up Securities pursuant to, the terms of a plan described in the Pricing Prospectus and the Prospectus and (G) issuances of Lock-Up Securities issued as consideration for the acquisition of equity interests or assets of any person, or the acquiring by the Company by any manner of any business, properties, assets or persons, in one transaction or a series of related transactions or the filing of a registration statement related to such Lock-Up Securities; provided that (A) no more than an aggregate of 10% of the number of shares of the Company’s capital stock outstanding as of the Closing Date are issued as consideration in connection with all such acquisitions and (B) prior to the issuance of such shares of the Company’s capital stock, each recipient of such shares agrees in writing to be subject to the “lock-up” described in this Section 6 for the remaining term of the Restricted Period.

7. Indemnity and Contribution.

(a) The Company agrees to indemnify and hold harmless each Underwriter, each person, if any, who controls any Underwriter within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act, and each affiliate of any Underwriter within the meaning of Rule 405 under the Securities Act from and against any and all losses, claims, damages and liabilities (including, without limitation, any legal or other expenses reasonably incurred in connection with defending or investigating any such action or claim) that arise out of, or are based upon, any untrue statement or alleged untrue statement of a material fact contained in the Registration Statement, the Basic Prospectus, any Preliminary Prospectus, the Pricing Prospectus, any Issuer Free Writing Prospectus prepared by or on behalf of, used by, or referred to by the Company, any General Solicitation made by the Company, any “road show” as defined in Rule 433(h) under the Securities Act (a “road show”), the Prospectus or any amendment or supplement thereto, or arise out of, or are based upon, any omission or alleged omission to state therein a material fact necessary to make the statements therein in light of the circumstances under which they were made not misleading, except insofar as such losses, claims, damages or liabilities arise out of, or are based upon, any such untrue statement or omission or alleged untrue statement or omission made in reliance upon and in conformity with any information relating to any Underwriter furnished to the Company in writing by or on behalf of such Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by the Underwriters through the Representative consists of the information described as such in paragraph (b) below.

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(b) Each Underwriter agrees, severally and not jointly, to indemnify and hold harmless the Company, its directors, its officers and each person, if any, who controls the Company within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act to the same extent as the foregoing indemnity from the Company to such Underwriter, but only with reference to information relating to such Underwriter furnished to the Company in writing by or on behalf of such Underwriter through the Representative expressly for use in the Preliminary Prospectus, the Pricing Prospectus, any Issuer Free Writing Prospectus set forth in Schedule II hereto, road show, General Solicitation set forth in Schedule II hereto, the Prospectus or any amendment or supplement thereto, it being understood and agreed that the only information furnished by or on behalf of any such Underwriter consists of the following information in the Preliminary Prospectus, the Pricing Prospectus and the Prospectus furnished on behalf of each Underwriter is the information contained in the first and second sentence of the ninth paragraph under the caption “Underwriting”.

(c) In case any proceeding (including any governmental investigation) shall be instituted involving any person in respect of which indemnity may be sought pursuant to Section 7(a) or 7(b), such person (the “indemnified party”) shall promptly notify the person against whom such indemnity may be sought (the “indemnifying party”) in writing and the indemnifying party, upon request of the indemnified party, shall retain counsel reasonably satisfactory to the indemnified party to represent the indemnified party and any others the indemnifying party may designate in such proceeding and shall pay the fees and disbursements of such counsel related to such proceeding. In any such proceeding, any indemnified party shall have the right to retain its own counsel, but the fees and expenses of such counsel shall be at the expense of such indemnified party unless (i) the indemnifying party and the indemnified party shall have mutually agreed to the retention of such counsel or (ii) the named parties to any such proceeding (including any impleaded parties) include both the indemnifying party and the indemnified party and representation of both parties by the same counsel would be inappropriate due to actual or potential differing interests between them. It is understood that the indemnifying party shall not, in respect of the legal expenses of any indemnified party in connection with any proceeding or related proceedings in the same jurisdiction, be liable for the fees and expenses of more than one separate firm (in addition to any local counsel) for all such indemnified parties and that all such fees and expenses shall be reimbursed as they are incurred. Such firm shall be designated in writing by the Representative, in the case of parties indemnified pursuant to Section 7(a), and by the Company, in the case of parties indemnified pursuant to Section 7(b).

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The indemnifying party shall not be liable for any settlement of any proceeding effected without its written consent, but if settled with such consent or if there be a final judgment for the plaintiff, the indemnifying party agrees to indemnify the indemnified party from and against any loss or liability by reason of such settlement or judgment. Notwithstanding the foregoing sentence, if at any time an indemnified party shall have requested an indemnifying party to reimburse the indemnified party for fees and expenses of counsel as contemplated by the second and third sentences of this paragraph, the indemnifying party agrees that it shall be liable for any settlement of any proceeding effected without its written consent if (i) such settlement is entered into more than 30 days after receipt by such indemnifying party of the aforesaid request and (ii) such indemnifying party shall not have reimbursed the indemnified party in accordance with such request prior to the date of such settlement. No indemnifying party shall, without the prior written consent of the indemnified party, effect any settlement of any pending or threatened proceeding in respect of which any indemnified party is or could have been a party and indemnity could have been sought hereunder by such indemnified party, unless such settlement includes an unconditional release of such indemnified party from all liability on claims that are the subject matter of such proceeding.

(d) To the extent the indemnification provided for in Section 7(a) or 7(b) is unavailable to an indemnified party or insufficient in respect of any losses, claims, damages or liabilities referred to therein, then each indemnifying party under such paragraph, in lieu of indemnifying such indemnified party thereunder, shall contribute to the amount paid or payable by such indemnified party as a result of such losses, claims, damages or liabilities (i) in such proportion as is appropriate to reflect the relative benefits received by the Company on the one hand and the Underwriters on the other hand from the offering of the Securities or (ii) if the allocation provided by clause 7(d)(i) above is not permitted by applicable law, in such proportion as is appropriate to reflect not only the relative benefits referred to in clause 7(d)(i) above but also the relative fault of the Company on the one hand and of the Underwriters on the other hand in connection with the statements or omissions that resulted in such losses, claims, damages or liabilities, as well as any other relevant equitable considerations. The relative benefits received by the Company on the one hand and the Underwriters on the other hand in connection with the offering of the Securities shall be deemed to be in the same respective proportions as the net proceeds from the offering of the Securities (before deducting expenses) received by the Company and the total discounts and commissions received by the Underwriters bear to the aggregate offering price of the Securities. The relative fault of the Company on the one hand and of the Underwriters on the other hand shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission or alleged omission to state a material fact relates to information supplied by the Company or by the Underwriters and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The Underwriters’ respective obligations to contribute pursuant to this Section 7 are several in proportion to the respective principal amount of Securities they have purchased hereunder, and not joint.

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(e) The Company and the Underwriters agree that it would not be just or equitable if contribution pursuant to this Section 7 were determined by pro rata allocation (even if the Underwriters were treated as one entity for such purpose) or by any other method of allocation that does not take account of the equitable considerations referred to in Section 7(d). The amount paid or payable by an indemnified party as a result of the losses, claims, damages and liabilities referred to in Section 7(d) shall be deemed to include, subject to the limitations set forth above, any legal or other expenses reasonably incurred by such indemnified party in connection with investigating or defending any such action or claim. Notwithstanding the provisions of this Section 7, no Underwriter shall be required to contribute any amount in excess of the amount by which the total price at which the Securities resold by it in the initial placement of such Securities were offered to investors exceeds the amount of any damages that such Underwriter has otherwise been required to pay by reason of such untrue or alleged untrue statement or omission or alleged omission. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from any person who was not guilty of such fraudulent misrepresentation. The remedies provided for in this Section 7 are not exclusive and shall not limit any rights or remedies which may otherwise be available to any indemnified party at law or in equity.

(f) The indemnity and contribution provisions contained in this Section 7 and the representations, warranties and other statements of the Company contained in this Agreement shall remain operative and in full force and effect regardless of (i) any termination of this Agreement, (ii) any investigation made by or on behalf of any Underwriter, any person controlling any Underwriter or any affiliate of any Underwriter or by or on behalf of the Company, its officers or directors or any person controlling the Company and (iii) acceptance of and payment for any of the Securities.

8. Termination. The Underwriters may terminate this Agreement by notice given by the Representative to the Company, if after the execution and delivery of this Agreement and prior to or on the Closing Date, or, in the case of the Additional Securities, prior to any Option Closing Date, as the case may be, (i) trading generally shall have been suspended or materially limited on, or by, as the case may be, any of the NASDAQ Stock Market or the NYSE, (ii) trading of any securities of the Company shall have been suspended on any exchange or in any over-the-counter market, (iii) a material disruption in securities settlement, payment or clearance services in the United States shall have occurred, (iv) any moratorium on commercial banking activities shall have been declared by Federal or New York State authorities or (v) there shall have occurred any outbreak or escalation of hostilities, or any change in financial markets or any calamity or crisis that, in the Representative’s judgment, is material and adverse and which, singly or together with any other event specified in this clause (v), makes it, in the Representative’s judgment, impracticable or inadvisable to proceed with the offer, sale or delivery of the Securities on the terms and in the manner contemplated in the Pricing Prospectus or the Prospectus.

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9. Effectiveness; Defaulting Underwriters. This Agreement shall become effective upon the execution and delivery hereof by the parties hereto.

If, on the Closing Date, or an Option Closing Date, as the case may be, any one or more of the Underwriters shall fail or refuse to purchase Securities that it has or they have agreed to purchase hereunder on such date, and the aggregate principal amount of Securities which such defaulting Underwriter or Underwriters agreed but failed or refused to purchase is not more than one-tenth of the aggregate principal amount of Securities to be purchased on such date, the other Underwriters shall be obligated severally in the proportions that the principal amount of Firm Securities set forth opposite their respective names in Schedule I bears to the aggregate principal amount of Firm Securities set forth opposite the names of all such non-defaulting Underwriters, or in such other proportions as the Representative may specify, to purchase the Securities which such defaulting Underwriter or Underwriters agreed but failed or refused to purchase on such date; provided that in no event shall the principal amount of Securities that any Underwriter has agreed to purchase pursuant to this Agreement be increased pursuant to this Section 9 by an amount in excess of one-ninth of such principal amount of Securities without the written consent of such Underwriter. If, on the Closing Date any Underwriter or Underwriters shall fail or refuse to purchase Firm Securities which it has or they have agreed to purchase hereunder on such date and the aggregate principal amount of Securities with respect to which such default occurs is more than one-tenth of the aggregate principal amount of Firm Securities to be purchased on such date, and arrangements satisfactory to the Representative and the Company for the purchase of such Firm Securities are not made within 36 hours after such default, this Agreement shall terminate without liability on the part of any non-defaulting Underwriter or of the Company. In any such case either the Representative or the Company shall have the right to postpone the Closing Date, but in no event for longer than seven days, in order that the required changes, if any, in the Pricing Prospectus, the Prospectus or in any other documents or arrangements may be effected. If, on an Option Closing Date, any Underwriter or Underwriters shall fail or refuse to purchase Additional Securities and the aggregate principal amount of Additional Securities with respect to which such default occurs is more than one-tenth of the aggregate principal amount of Additional Securities to be purchased on such Option Closing Date, the non-defaulting Underwriters shall have the option to (a) terminate their obligation hereunder to purchase the Additional Securities to be sold on such Option Closing Date or (b) purchase not less than the principal amount of Additional Securities that such non-defaulting Underwriters would have been obligated to purchase in the absence of such default. Any action taken under this paragraph shall not relieve any defaulting Underwriter from liability in respect of any default of such Underwriter under this Agreement.

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If this Agreement shall be terminated by the Underwriters, or any of them, because of any failure or refusal on the part of the Company to comply with the terms or to fulfill any of the conditions of this Agreement, or if for any reason the Company shall be unable to perform its obligations under this Agreement, other than solely because of the termination of this Agreement pursuant to Section 9 or the occurrence of any event specified in clause (i), (iii), (iv) or (v) of Section 8 above, the Company will reimburse the Underwriters or such Underwriters as have so terminated this Agreement with respect to themselves, severally, for all out-of-pocket expenses (including the fees and disbursements of their counsel) reasonably incurred by such Underwriters in connection with this Agreement or the offering contemplated hereunder.

10. Entire Agreement.

(a) This Agreement, together with any contemporaneous written agreements and any prior written agreements (to the extent not superseded by this Agreement) that relate to the offering of the Securities, represents the entire agreement between the Company and the Underwriters with respect to the preparation of the Preliminary Prospectus, the Pricing Prospectus, the Prospectus, the conduct of the offering, and the purchase and sale of the Securities.

(b) The Company acknowledges that in connection with the offering of the Securities: (i) the Underwriters have acted at arm’s length, are not agents of, and owe no fiduciary duties to, the Company or any other person, (ii) the Underwriters owe the Company only those duties and obligations set forth in this Agreement, any contemporaneous written agreements and prior written agreements (to the extent not superseded by this Agreement) if any, (iii) the Underwriters may have interests that differ from those of the Company and (iv) none of the activities of the Underwriters in connection with the transactions contemplated herein constitutes a recommendation, investment advice, or solicitation of any action by the Underwriters with respect to any entity or natural person. The Company waives to the full extent permitted by applicable law any claims it may have against the Underwriters arising from an alleged breach of fiduciary duty in connection with the offering of the Securities.

11. Recognition of the U.S. Special Resolution Regimes.

(a) In the event that any Underwriter that is a Covered Entity becomes subject to a proceeding under a U.S. Special Resolution Regime, the transfer from such Underwriter of this Agreement, and any interest and obligation in or under this Agreement, will be effective to the same extent as the transfer would be effective under the U.S. Special Resolution Regime if this Agreement, and any such interest and obligation, were governed by the laws of the United States or a state of the United States.

(b) In the event that any Underwriter that is a Covered Entity or a BHC Act Affiliate of such Underwriter becomes subject to a proceeding under a U.S. Special Resolution Regime, Default Rights under this Agreement that may be exercised against such Underwriter are permitted to be exercised to no greater extent than such Default Rights could be exercised under the U.S. Special Resolution Regime if this Agreement were governed by the laws of the United States or a state of the United States.

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For purposes of this Section a “BHC Act Affiliate” has the meaning assigned to the term “affiliate” in, and shall be interpreted in accordance with, 12 U.S.C. § 1841(k). “Covered Entity” means any of the following: (i) a “covered entity” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 252.82(b); (ii) a “covered bank” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 47.3(b); or (iii) a “covered FSI” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 382.2(b). “Default Right” has the meaning assigned to that term in, and shall be interpreted in accordance with, 12 C.F.R. §§ 252.81, 47.2 or 382.1, as applicable. “U.S. Special Resolution Regime” means each of (i) the Federal Deposit Insurance Act and the regulations promulgated thereunder and (ii) Title II of the Dodd-Frank Wall Street Reform and Consumer Protection Act and the regulations promulgated thereunder.

12. Counterparts. This Agreement may be signed in two or more counterparts, each of which shall be an original, with the same effect as if the signatures thereto and hereto were upon the same instrument. Counterparts may be delivered via facsimile, electronic mail (including any electronic signature complying with the U.S. federal ESIGN Act of 2000, Uniform Electronic Transactions Act or other applicable law, e.g., www.Docusign.com) or other transmission method and any counterpart so delivered shall be deemed to have been duly and validly delivered and be valid and effective for all purposes.

13. Applicable Law. This Agreement shall be governed by and construed in accordance with the internal laws of the State of New York.

14. Headings. The headings of the sections of this Agreement have been inserted for convenience of reference only and shall not be deemed a part of this Agreement.

15. Notices. All communications hereunder shall be in writing and effective only upon receipt and if to the Underwriters shall be delivered, mailed or sent to the Representative in care of Morgan Stanley at 1585 Broadway, 29th Floor, New York, New York 10036, Attention: Investment Banking Division, Fax: (212) 507-8999; and if to the Company shall be delivered, mailed or sent to Solaris Energy Infrastructure, Inc., 9651 Katy Freeway, Suite 300, Houston, TX, 77024, Attention: General Counsel.

[Signature Pages Follow]

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[Signature Page to Underwriting Agreement]

[Signature Page to Underwriting Agreement]

SCHEDULE I

I-1

SCHEDULE II

Permitted Communications

Pricing Prospectus

Permitted Issuer Free Writing Prospectuses

II-1

SCHEDULE III

Jurisdictions

III-1

SCHEDULE IV

Subsidiaries

IV-1

EXHIBIT A

FORM OF LOCK-UP AGREEMENT

October 6, 2025

Morgan Stanley & Co. LLC

As Representative of the several Underwriters

named in Schedule I of the Underwriting Agreement

referred to below

c/o Morgan Stanley & Co. LLC

1585 Broadway

New York, New York 10036

Ladies and Gentlemen:

As an inducement to the Underwriters to execute the Underwriting Agreement (the “Underwriting Agreement”), pursuant to which an offering will be made of Convertible Senior Notes due 2031 (the “Securities”), of Solaris Energy Infrastructure, Inc., and any successor (by merger or otherwise) thereto, (the “Company”), the undersigned hereby agrees that during the period specified in the following paragraph (the “Restricted Period”), the undersigned will not offer, sell, contract to sell, pledge or otherwise dispose of, directly or indirectly, any shares of class A common stock, $0.01 par value (the “Class A Common Stock”) or class B common stock, $0.00 par value (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”) beneficially owned (as such term is used in Rule 13d-3 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) or securities convertible into or exchangeable or exercisable for any Common Stock, enter into a transaction which would have the same effect, or enter into any swap, hedge or other arrangement that transfers, in whole or in part, any of the economic consequences of ownership of the Common Stock, whether any such aforementioned transaction is to be settled by delivery of Common Stock or such other securities, in cash or otherwise, or publicly disclose the intention to make any such offer, sale, pledge or disposition, or to enter into any such transaction, swap, hedge or other arrangement, without, in each case, the prior written consent of Morgan Stanley & Co. LLC (the “Representative”). In addition, the undersigned agrees that, without the prior written consent of the Representative, it will not, during the Restricted Period, make any demand for or exercise any right with respect to, the registration of any Common Stock or any security convertible into or exercisable or exchangeable for the Common Stock. Notwithstanding the foregoing, nothing shall prohibit the filing of a demand registration statement by the Company pursuant to the demand rights under the Registration Rights Agreement, dated May 17, 2017, by and between the Company and the signatories thereto; provided that no Common Stock shall be sold or transferred during the Restricted Period.

A-1

The Restricted Period will commence on the date of this Lock-Up Agreement and continue and include the date 60 days after the date of the final prospectus used to sell the Securities (the “Offering Date”) pursuant to the Underwriting Agreement.

Any Common Stock received upon exercise of options or other Common Stock of the Company granted to the undersigned and any Common Stock acquired by the undersigned in the open market will also be subject to this Lock-Up Agreement. Additionally, the restrictions in this Lock-Up Agreement shall not apply to (a) any transactions relating to Common Stock acquired in the open market after the closing of the offering, provided that with respect to any sale or other disposition of such Common Stock, no filing under the Exchange Act (other than on Form 5) or other public announcement shall be required or shall be voluntarily made by any party in connection with subsequent sales of such Common Stock acquired in such open market transactions during the Restricted Period, (b) any exercise of options or vesting or exercise of any other equity-based award, in each case, outstanding on the Offering Date, and in each case under the Company’s equity incentive plan or any other plan or agreement described in the prospectus included in the Registration Statement, provided that any Common Stock received upon such exercise or vesting will also be subject to this Lock-Up Agreement, (c) transfers as a bona fide gift or gifts, (d) transfers to a family member, trust, family limited partnership or family limited liability company for the direct or indirect benefit of the undersigned or his or her family members, (e) transfers by testate or intestate succession, provided that in each transfer pursuant to clauses (c) through (e) the transferee agrees to be bound in writing by the terms of this Lock-Up Agreement prior to such transfer, such transfer shall not involve a disposition for value and no filing or public announcement by any party (donor, donee, transferor or transferee) under the Exchange Act or otherwise shall be required or shall be voluntarily made in connection with such transfer (other than a filing on a Form 5), or (f) the establishment of any written contract, instruction or plan that satisfies all of the requirements of Rule 10b5-1 (a “Rule 10b5-1 Plan”) under the Exchange Act; provided, however, that no sales of Common Stock or securities convertible into, or exchangeable or exercisable for, Common Stock, shall be made pursuant to a Rule 10b5-1 Plan prior to the expiration of the Restricted Period (as the same may be extended pursuant to the provisions hereof); and provided further, that no party is required to publicly announce, file, or report the establishment of such Rule 10b5-1 Plan in any public report, announcement, or filing with the Commission under the Exchange Act during the Restricted Period and does not otherwise voluntarily effect any such public report, announcement, or filing regarding such Rule 10b5-1 Plan.

In furtherance of the foregoing, the Company and its transfer agent and registrar are hereby authorized to decline to make any transfer of shares of Common Stock if such transfer would constitute a violation or breach of this Lock-Up Agreement.

If the undersigned is an officer or director of the Company, the Representative agrees that, at least three business days before the effective date of any release or waiver of the foregoing restrictions in connection with a transfer of Common Stock, the Representative will notify the Company of the impending release or waiver. The provisions of this paragraph will not apply if (a) the release or waiver is effected solely to permit a transfer not for consideration and (b) the transferee has agreed in writing to be bound by the same terms described in this Lock-Up Agreement to the extent and for the duration that such terms remain in effect at the time of the transfer.

A-2

The undersigned acknowledges and agrees that the Underwriters have not provided any recommendation or investment advice nor have the Underwriters solicited any action from the undersigned with respect to the offering of the Securities and the undersigned has consulted their own legal, accounting, financial, regulatory and tax advisors to the extent deemed appropriate. The undersigned further acknowledges and agrees that, although the Underwriters may provide certain Regulation Best Interest and Form CRS disclosures or other related documentation to you in connection with the offering, the Underwriters are not making a recommendation to you to participate in the offering or sell any Securities at the price determined in the offering, and nothing set forth in such disclosures or documentation is intended to suggest that any Underwriter is making such a recommendation.

This Lock-Up Agreement shall be binding on the undersigned and the successors, heirs, personal representatives and assigns of the undersigned.

Whether or not the offering actually occurs depends on a number of factors, including market conditions. Any offering will only be made pursuant to a Underwriting Agreement, the terms of which are subject to negotiation between the Company and the Underwriters. It is understood that if the Underwriting Agreement is executed yet terminates (other than the provisions thereof that survive termination) prior to payment for and delivery of the Securities, the undersigned shall be released from all obligations under this Lock-Up Agreement.

This agreement shall be governed by, and construed in accordance with, the laws of the State of New York.

This Agreement may be executed and delivered by facsimile, by email in portable document format (.pdf), or any electronic signature complying with the U.S. federal ESIGN Act of 2000 (e.g., DocuSign) and delivery of the signature page by such method will be deemed to have the same effect as if the original signature had been delivered to the other parties.

[Signature Page Follows]

A-3

[Signature Page to Lock-Up]

EXHIBIT B

PRICING TERM SHEET

[Attached]

B-1

Exhibit 1.2

Solaris Energy Infrastructure, Inc.

Class A common stock, par value $0.01 per share

UNDERWRITING AGREEMENT

October 6, 2025

To the Representative named in Schedule I hereto

for the Underwriters named in Schedule II hereto

Ladies and Gentlemen:

Solaris Energy Infrastructure, Inc., a Delaware corporation (the “Company”), is entering into this Agreement with the several underwriters named in Schedule II hereto (the “Underwriters” and to the extent there is only a single underwriter, the term “Underwriters” shall be deemed to refer to the single Underwriter, mutatis mutandis), for whom Morgan Stanley & Co. LLC (the “Representative”) is acting as representative, with respect to the offer and sale of the number of shares of its Class A common stock, par value $0.01 per share set forth in Schedule I hereto (the “Shares”). The shares of Class A common stock, par value $0.01 per share of the Company outstanding as of the day hereof and to be outstanding immediately after giving effect to the sales contemplated hereby are hereinafter referred to as the “Common Stock.” The offer and sale of the Shares (the “Offering”) have been registered pursuant to the Registration Statement (as defined below), and are being offered and sold pursuant to the Registration Statement and the Prospectus (as defined below). For the avoidance of doubt, there is no new issuance of Shares in the Offering.

The Company is concurrently offering (the “Notes Offering”) up to $650,000,000 principal amount (or $747,500,000 million if the several underwriters named in Schedule I (the “Notes Offering Underwriters”, and to the extent there is only a single underwriter, the term “Underwriters” shall be deemed to refer to the single Notes Offering Underwriter, mutatis mutandis) of the Notes Underwriting Agreement (as defined below) exercise their option to purchase additional notes in full) of its 0.25% Convertible Senior Notes due 2031 (the “Notes”) to be issued pursuant to the provisions of an Indenture (the “Base Indenture”), dated as of May 2, 2025, between the Company and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), as supplemented by that certain Second Supplemental Indenture, to be dated as of the Closing Date (as defined in Section 4), between the Company and the Trustee (the “Second Supplemental Indenture” and together with the Base Indenture, the “Indenture”). On the date hereof, the Company will enter into an underwriting agreement (the “Notes Underwriting Agreement”) with Morgan Stanley & Co. LLC, as representative of the Underwriters (as defined in the Notes Underwriting Agreement). The Notes Offering is being made pursuant to a separate prospectus supplement and accompanying base prospectus on Form S-3ASR (File No. 333-290735) (and not pursuant to the same prospectus supplement or the accompanying base prospectus pursuant to which the Shares are being offered).

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In connection with the Notes Offering, the Company is separately entering into privately negotiated capped call transactions with one or more counterparties, which may include the Underwriters, the Notes Offering Underwriters, their respective affiliates and/or other financial institutions (each, a “Capped Call Counterparty”), in each case pursuant to a capped call confirmation (each, a “Base Capped Call Confirmation”), each dated the date hereof, and in connection with the issuance of any Additional Securities, the Company and each Capped Call Counterparty may enter into additional capped call transactions, in each case, pursuant to an additional capped call confirmation (each, an “Additional Capped Call Confirmation”), each to be dated the date on which the option granted to the Notes Offering Underwriters to purchase such Additional Securities is exercised (the “Additional Capped Call Confirmations”, and together with the Base Capped Call Confirmations, the “Capped Call Confirmations”).

Concurrently with the Notes Offering , the Underwriters, each acting severally on behalf of itself and/or its affiliates, will offer the Shares to facilitate hedging transactions by certain investors subscribing for the Notes (“Convertible Arbitrage Investors”). The Shares will be borrowed from non-affiliate third parties and will be: (x) purchased by an Underwriter from certain Convertible Arbitrage Investors who have sold them short to such Underwriter in connection with the Notes Offering, and/or (y) sold short by the Underwriters to facilitate concurrent privately negotiated transactions between one of the Underwriters (or its affiliates) and certain Convertible Arbitrage Investors seeking a short exposure to shares of Common Stock through a derivative, in an equal notional amount.

The Company has filed with the Securities and Exchange Commission (the “Commission”) a registration statement on Form S-3 (the file number of which is set forth in Schedule I hereto), including a preliminary prospectus, relating to the securities (the “Shelf Securities”), including the Shares, to be sold from time to time by or on behalf of the Company. The registration statement relating to the Shares, as amended to the date of this Agreement, including the information (if any) deemed to be part of the registration statement at the time of effectiveness pursuant to Rule 430A or Rule 430 B under the U.S. Securities Act of 1933, as amended (the “Securities Act”), is hereinafter referred to as the “Registration Statement,” and the related prospectus covering the Shelf Securities dated November 18, 2024 in the form first used to confirm sales of the Shares (or in the form first made available to the Underwriters by the Company to meet requests of purchasers pursuant to Rule 173 under the Securities Act) is hereinafter referred to as the “Base Prospectus.” The Base Prospectus, as supplemented by the prospectus supplement specifically relating to the Shares in the form first used to confirm sales of the Shares (or in the form first made available to the Underwriters by the Company to meet requests of purchasers pursuant to Rule 173 under the Securities Act) is hereinafter referred to as the “Prospectus,” and the term “preliminary prospectus” means the preliminary prospectus supplement specifically related to the Shares dated October 6, 2025 (including the Base Prospectus).

For purposes of this Agreement, “free writing prospectus” has the meaning set forth in Rule 405 under the Securities Act, “Time of Sale Prospectus” means the preliminary prospectus together with the documents and pricing information set forth opposite the caption “Time of Sale Prospectus” in Schedule I hereto, and “broadly available road show” means a “bona fide electronic road show” as defined in Rule 433(h)(5) under the Securities Act that has been made available without restriction to any person. As used herein, the terms “Registration Statement,” “Base Prospectus,”

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“preliminary prospectus,” “Time of Sale Prospectus” and “Prospectus” shall include the documents, if any, incorporated by reference therein as of the date hereof. The terms “supplement,” “amendment,” and “amend” as used herein with respect to the Registration Statement, the Base Prospectus, the Time of Sale Prospectus, any preliminary prospectus or the Prospectus shall include all documents subsequently filed by the Company with the Commission pursuant to the U.S. Securities Exchange Act of 1934, as amended (the “Exchange Act”), that are deemed to be incorporated by reference therein.

1. Representations and Warranties. The Company represents and warrants to and agrees with each of the Underwriters that:

(a) The Registration Statement has become effective; no stop order suspending the effectiveness of the Registration Statement is in effect, and no proceedings for such purpose or pursuant to Section 8A under the Securities Act are pending before or threatened by the Commission. If the Registration Statement is an automatic shelf registration statement as defined in Rule 405 under the Securities Act, the Company is a well-known seasoned issuer (as defined in Rule 405 under the Securities Act) eligible to use the Registration Statement as an automatic shelf registration statement and the Company has not received notice that the Commission objects to the use of the Registration Statement as an automatic shelf registration statement. The Company has complied with each request, if any, from the Commission for additional information.

(b) (i) Each document, if any, filed or to be filed pursuant to the Exchange Act and incorporated by reference in the Time of Sale Prospectus or the Prospectus complied or will comply when so filed in all material respects with the Exchange Act and the applicable rules and regulations of the Commission thereunder, (ii) each part of the Registration Statement, when such part became effective, did not contain, and each such part, as amended or supplemented, if applicable, will not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading, (iii) the Registration Statement as of the date hereof does not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading, (iv) the Registration Statement and the Prospectus comply and, as amended or supplemented, if applicable, will comply in all material respects with the Securities Act and the applicable rules and regulations of the Commission thereunder, (v) the Time of Sale Prospectus does not, and at the time of each sale of the Shares in connection with the Offering when the Prospectus is not yet available to prospective purchasers and at October 8, 2025 (as such date may be postponed by agreement between the Underwriters and the Company, the “Closing Date”), the Time of Sale Prospectus, as then amended or supplemented by the Company, if applicable, will not, contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading, (vi) each broadly available road show, if any, when considered together with the Time of Sale Prospectus, does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading and (vii) the Prospectus does not contain and, as amended or supplemented, if applicable, will not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading, except that the representations and warranties set forth in this paragraph do not apply to statements or omissions in the Registration Statement, the Time of Sale Prospectus or the Prospectus based upon information relating to any Underwriter furnished to the Company in writing by such Underwriter through the Representative expressly for use therein.

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(c) The Company is not an “ineligible issuer” in connection with the Offering pursuant to Rules 164, 405 and 433 under the Securities Act. Any free writing prospectus that the Company is required to file pursuant to Rule 433(d) under the Securities Act has been, or will be, filed with the Commission in accordance with the requirements of the Securities Act and the applicable rules and regulations of the Commission thereunder. Each free writing prospectus that the Company has filed, or is required to file, pursuant to Rule 433(d) under the Securities Act or that was prepared by or on behalf of or used or referred to by the Company complies or will comply in all material respects with the requirements of the Securities Act and the applicable rules and regulations of the Commission thereunder. Except for the free writing prospectuses, if any, identified in Schedule I hereto forming part of the Time of Sale Prospectus, and electronic road shows, if any, each furnished to the Representative before first use, the Company has not prepared, used or referred to, and will not, without the Representative’s prior consent, prepare, use or refer to, any free writing prospectus.

(d) The Company has been duly incorporated and is validly existing as a corporation and in good standing under the laws of the State of Delaware, with power and authority (corporate and other) to own its properties and conduct its business as described in the Prospectus and Time of Sale Prospectus; and the Company is duly qualified to do business as a foreign corporation in good standing in all other jurisdictions in which its ownership or lease of property or the conduct of its business requires such qualification, except where the failure to be duly qualified or in good standing would not, individually or in the aggregate, reasonably be expected to have a material adverse effect on the management, condition (financial or other), results of operations, business, properties or prospects of the Company and its subsidiaries taken as a whole (a “Material Adverse Effect”); all such jurisdictions are listed on Schedule III hereto.

(e) The Company owns 70.5% of the issued and outstanding units of Solaris Energy Infrastructure, LLC, a Delaware limited liability company, and the entities listed on Schedule IV hereto are the only direct or indirect subsidiaries (as defined in Rule 1-02(w) of Regulation S-X) of the Company (references herein to “Subsidiaries” refer to the Company’s indirect and direct subsidiaries as listed on Schedule IV).

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Each such subsidiary has been duly incorporated or formed and is existing and in good standing under the laws of the jurisdiction of its incorporation or formation, with corporate, limited liability company, limited partnership, and/or other similar power and authority to own its properties and conduct its business as described in the Time of Sale Prospectus and the Prospectus; and each subsidiary listed on Schedule IV hereto is duly qualified to do business as a foreign corporation or other entity in good standing in all other jurisdictions in which its ownership or lease of property or the conduct of its business requires such qualification, except where the failure to be duly qualified or in good standing would not, individually or in the aggregate, have a Material Adverse Effect; all such jurisdictions are listed on Schedule IV hereto; all of the issued and outstanding capital stock or other ownership interests of each such Subsidiary has been duly authorized and validly issued and, in the case of any such corporation, is fully paid and nonassessable; and the capital stock or other ownership interests of each such Subsidiary owned by the Company, directly or indirectly, is owned free from liens, encumbrances and defects, other than those arising under (a) the Senior Secured Term Loan Agreement, dated as of September 11, 2024, as amended April 28, 2025, by and among Solaris Energy Infrastructure, LLC, as borrower, the Company, as Parent, the other Obligors party thereto, the Lenders party thereto and Banco Santander, S.A. New York Branch, as administrative agent (as amended, the “Term Loan Agreement”), (b) the Loan, Security and Guaranty Agreement, dated as of October 2, 2024, as amended April 28, 2025, among Solaris Energy Infrastructure, LLC, Solaris Oilfield Site Services Operating, LLC, Solaris Oilfield Early Property, LLC, Solaris Oilfield Site Services Personnel LLC, Solaris Logistics, LLC, Solaris Oilfield Technologies, LLC, Solaris Transportation, LLC and Mobile Energy Rentals LLC (“MER”), as Borrowers, the Company, and Bank of America, N.A. as agent for the lenders (the “Revolving Credit Facility” ), and (c) the Loan and Security Agreement, dated as of May 23, 2025, by and among Stateline Power, LLC and Stonebriar Commercial Finance LLC, as lender, administrative agent, and collateral agent (the “Stateline Term Loan”, together with the Term Loan Agreement and the Revolving Credit Facility, the “Debt Agreements”) and (d) the Amended and Restated Limited Liability Company Agreement of Stateline Power, LLC, dated as of April 28, 2025.

(f) The Shares and all other outstanding shares of capital stock of the Company have been duly authorized; the authorized equity capitalization of the Company is as set forth in the Time of Sale Prospectus and the Prospectus under the heading “Capitalization”; all outstanding shares of capital stock of the Company (including the Shares) have been, and, when the Shares have been delivered in accordance with this Agreement on the Closing Date, such Shares will be, validly issued, fully paid and nonassessable, and will conform to the information in the Time of Sale Prospectus and to the description of such Shares contained in the Prospectus in all material respects; the stockholders of the Company have no preemptive rights with respect to the Shares; and none of the outstanding shares of capital stock of the Company have been issued in violation of any preemptive or similar rights of any security holder. Except as disclosed in the Registration Statement, the Time of Sale Prospectus and the Prospectus there are no outstanding (A) securities or obligations of the Company convertible into or exchangeable for any capital stock of the Company, (B) warrants, rights or options to subscribe for or purchase from the Company any such capital stock or any such convertible or exchangeable securities or obligations or (C) obligations of the Company to issue or sell any shares of capital stock, any such convertible or exchangeable securities or obligations or any such warrants, rights or options. The Company has not, directly or indirectly, offered or sold any of the Shares by means of any “prospectus” (within the meaning of the Securities Act and the rules and regulations of the Commission) or used any “prospectus” or made any offer (within the meaning of the Securities Act and the rules and regulations of the Commission) in connection with the offer or sale of the Shares, in each case other than through any preliminary prospectus, the Prospectus or any permitted free writing prospectus.

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(g) Except as disclosed in the Time of Sale Prospectus and the Prospectus, there are no contracts, agreements or understandings between the Company and any person granting such person the right to require the Company to file a registration statement under the Securities Act with respect to any securities of the Company owned or to be owned by such person or to require the Company to include such securities in the securities registered pursuant to a Registration Statement or in any securities being registered pursuant to any other registration statement filed by the Company under the Securities Act (collectively, “registration rights”), and any person to whom the Company has granted registration rights has agreed not to exercise such rights until after the expiration of the Restricted Period referred to in Section 6(g) hereof.

(h) The Shares have been approved for listing on The New York Stock Exchange.

(i) No consent, approval, authorization, or order of, or filing or registration with, any person (including any governmental agency or body or any court) is required to be obtained or made by the Company for the consummation of the transactions contemplated by this Agreement in connection with the sale of the Shares, except (i) such as have been obtained, (ii) where the failure of the Company to obtain or make any such consent, approval, authorization, order, filing or registration would not reasonably be expected to have a Material Adverse Effect, or (iii) such as have been made or as may be required under state or foreign securities or “Blue Sky” laws or by the Financial Industry Regulatory Authority (“FINRA”).

(j) Except as otherwise disclosed in the Time of Sale Prospectus and the Prospectus, the Company and each of its Subsidiaries have good and marketable title to all the real property (exclusive of easements, rights of way and other similar instruments) and the personal property reflected as owned in the financial statements referred to in Section 1(z) hereof, in each case free and clear of any security interests, mortgages, liens, encumbrances, equities, claims and other defects, except (i) as disclosed in the Time of Sale Prospectus and the Prospectus, (ii) as exist pursuant to the Debt Agreements, (iii) liens for real property taxes, assessments and other governmental charges that are not delinquencies or that are currently being contested in good faith by appropriate proceedings and (iv) such as do not materially interfere with the use made or proposed to be made of such property by the Company or such Subsidiary. The real property, improvements, equipment and personal property held under lease by the Company or any Subsidiary are held under valid and enforceable leases with no terms or provisions that would materially interfere with the use made or to be made thereof by them.

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(k) The execution, delivery and performance of this Agreement and the sale of the Shares as set forth in the Time of Sale Prospectus and the Prospectus will not result in a breach or violation of any of the terms and provisions of, or constitute, or with the giving of notice or lapse of time, would constitute, a default under, or result in the imposition of any lien, charge or encumbrance upon any property or assets of the Company or any of its Subsidiaries pursuant to, (i) their respective certificate of formation, limited liability company agreement, limited partnership agreement, charter, or by-laws or similar organizational documents of the Company or any of its Subsidiaries, (ii) any statute, rule, regulation or order of any governmental agency or body or any court, domestic or foreign, having jurisdiction over the Company or any of its Subsidiaries or any of their properties, or (iii) any agreement or instrument to which the Company or any of its Subsidiaries is a party or by which the Company or any of its Subsidiaries is bound or to which any of the properties of the Company or any of its Subsidiaries is subject, except in the case of clauses (ii) and (iii) as would not reasonably be expected to have a Material Adverse Effect.

(l) Neither the Company nor any of its Subsidiaries is (i) in violation of its respective certificate of formation, limited liability company agreement, limited partnership agreement, charter, by-laws or similar organizational documents, (ii) in default (or with the giving of notice or lapse of time would be in default) under any existing obligation, agreement, covenant or condition contained in any indenture, loan agreement, mortgage, lease or other agreement or instrument to which any of them is a party or by which any of them is bound or to which any of the properties of any of them is subject, or (iii) in violation of any law or statute or any judgment, order, rule or regulation of any court or arbitrator or governmental or regulatory authority, except, in the case of clauses (ii) and (iii) above, for any such default or violation that would not reasonably be expected to have a Material Adverse Effect.

(m) This Agreement has been duly authorized, executed and delivered by the Company.

(n) The Company and its Subsidiaries possess, and are in compliance with the terms of, all adequate certificates, authorizations, franchises, licenses and permits issued by appropriate federal, state, local or foreign regulatory bodies (collectively, “Licenses”) necessary or material to the conduct of the business in the manner described in the Time of Sale Prospectus and the Prospectus to be conducted by them, except where the failure to have obtained the same would not reasonably be expected to have a Material Adverse Effect. The Company and its Subsidiaries are in compliance with the terms and conditions of all such Licenses, except where the failure to so comply would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, and have not received any notice of proceedings relating to the revocation or modification of any Licenses that, if determined adversely to the Company or any of its Subsidiaries, would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.

(o) No labor dispute with the employees of the Company or any of its Subsidiaries exists or, to the knowledge of the Company, is imminent that would reasonably be expected to have a Material Adverse Effect or except as described in the Time of Sale Prospectus and the Prospectus.

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(p) The Company and its Subsidiaries own, possess or can acquire on reasonable terms sufficient rights to trademarks, trade names, patent rights, copyrights, domain names, trade secrets, know-how, rights in confidential information and other intellectual property and similar rights, including registrations and applications for registration thereof (collectively, “Intellectual Property Rights”) necessary or material to the conduct of the business now conducted or proposed to be conducted by them as described in the Time of Sale Prospectus or the Prospectus. Except as disclosed in the Time of Sale Prospectus or the Prospectus (i) there is no material infringement, misappropriation or other violation of a third party’s Intellectual Property Rights by the Company or its Subsidiaries; (ii) there is no pending or, to the knowledge of the Company, threatened action, suit, proceeding or claim by others challenging the Company’s or any Subsidiary’s rights in or to, or the violation of any of the terms of, any of their Intellectual Property Rights, and the Company is unaware of any facts which would form a reasonable basis for any such claim; (iii) there is no pending action, suit, proceeding or claim by others challenging the validity or enforceability of any Intellectual Property Rights owned by the Company, and the Company is unaware of any facts which would form a reasonable basis for any such action, suit, proceeding or claim; (iv) there is no pending or, to the knowledge of the Company, threatened action, suit, proceeding or claim by others that the Company or any Subsidiary infringes, misappropriates or otherwise violates or conflicts with any Intellectual Property Rights or other proprietary rights of others and the Company is unaware of any other fact which would form a reasonable basis for any such claim; and (v) none of the Intellectual Property Rights used by the Company or its Subsidiaries in their businesses has been obtained or is being used by the Company or its Subsidiaries in violation of any contractual obligation binding on the Company or any of its Subsidiaries in violation of the rights of any person, except in each case covered by clauses (i) through (v), except as would not, if determined adversely to the Company or any of its Subsidiaries, individually or in the aggregate, have a Material Adverse Effect.

(q) Except as disclosed in the Time of Sale Prospectus and the Prospectus, (a)(i) neither the Company nor any of its Subsidiaries is in violation of, and does not have any liability under, any federal, state, local or non-U.S.

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statute, law, rule, regulation, ordinance, code, other requirement or rule of law (including common law), or decision or order of any domestic or foreign governmental agency, governmental body or court, relating to pollution, to the use, handling, generation, transportation, treatment, storage, discharge, disposal or release of, or exposure to, Hazardous Substances (as defined below), to the protection or restoration of the environment or natural resources, to human health and safety (as such relates to exposure to Hazardous Substances), and to natural resource damages (collectively, “Environmental Laws”) that would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, (ii) to the knowledge of the Company, neither the Company nor any of its Subsidiaries own, lease, occupy, operate or use any real property contaminated with Hazardous Substances, (iii) neither the Company nor any of its Subsidiaries is conducting or funding any investigation, remediation, remedial action or monitoring of actual or suspected Hazardous Substances in the environment, (iv) to the knowledge of the Company, neither the Company nor any of its Subsidiaries is liable or allegedly liable for any release or threatened release of Hazardous Substances, including at any off site storage, treatment, or disposal site, (v) neither the Company nor any of its Subsidiaries is subject to any pending, or to the Company’s knowledge, threatened, claim by any governmental agency or governmental body or person arising under Environmental Laws or relating to the release of or exposure to Hazardous Substances, and (vi) the Company and its Subsidiaries have received, are in compliance with all, and have no liability under any, permits, licenses, authorizations, identification numbers or other approvals required under applicable Environmental Laws to conduct their business, except in each case covered by clauses (ii) – (vi) such as would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect; (b) to the knowledge of the Company and its Subsidiaries, there are no facts or circumstances that would reasonably be expected to result in a violation of, liability under, or claim pursuant to any Environmental Law that would reasonably be expected to have a Material Adverse Effect; and (c) in the ordinary course of its business, each of the Company and its Subsidiaries periodically evaluate the effect, including associated costs and liabilities, of Environmental Laws currently in effect on the business, properties, results of operations and financial condition of the Company and its Subsidiaries, and, on the basis of such evaluation, the Company and its Subsidiaries have reasonably concluded that such Environmental Laws are not, individually or in the aggregate, reasonably expected to have a Material Adverse Effect. For purposes of this subsection “Hazardous Substances” means (A) petroleum and petroleum products, by-products or breakdown products, mold, radioactive materials, asbestos and asbestos-containing materials, per- and polyfluoroalkyl substances, and polychlorinated biphenyls, and (B) any other chemical, material or substance defined or regulated as toxic or hazardous or as a pollutant, contaminant or waste under Environmental Laws.

(r) The statements in the Registration Statement, the Time of Sale Prospectus and the Prospectus under the headings “The Concurrent Notes Offering,” “Description of Concurrent Capped Call Transactions,” “Description of Capital Stock” and “Material U.S. Federal Income Tax Considerations For Non-U.S. Holders”, insofar as such statements summarize legal matters, agreements, documents or proceedings discussed therein, are correct in all material respects.

(s) Any third-party statistical and market-related data included in or incorporated by reference in a Registration Statement, preliminary prospectus, the Time of Sale Prospectus or the Prospectus are based on or derived from sources that the Company believes to be reliable and accurate.

(t) Except as set forth in the Time of Sale Prospectus and the Prospectus, the Company, its subsidiaries and the Company’s Board of Directors (the “Board”) are in compliance with Sarbanes-Oxley and all applicable Exchange Rules.

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The Company maintains a system of internal controls, including, but not limited to, disclosure controls and procedures, internal controls over accounting matters and financial reporting, an internal audit function and legal and regulatory compliance controls (collectively, “Internal Controls”) that comply with the Securities Laws (as defined below) and are sufficient to provide reasonable assurances that (i) transactions are executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to permit preparation of financial statements in conformity with U.S. Generally Accepted Accounting Principles (“GAAP”) and to maintain accountability for assets, (iii) access to assets is permitted only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Internal Controls are overseen by the Audit Committee (the “Audit Committee”) of the Board in accordance with Exchange Rules. The Company has not disclosed or reported to the Audit Committee or the Board a significant deficiency, material weakness, change in Internal Controls or fraud involving management or other employees who have a significant role in Internal Controls on any violation of, or failure to comply with, the Securities Laws.

(u) “Securities Laws” means, collectively, the Sarbanes-Oxley Act of 2002, as amended and all rules and regulations promulgated thereunder or implementing the provisions thereof (“Sarbanes-Oxley”), the Securities Act, the Exchange Act, the rules and regulations of the Commission, the auditing principles, rules, standards and practices applicable to auditors of “issuers” (as defined in Sarbanes-Oxley) promulgated or approved by the Public Company Accounting Oversight Board (United States) (the “PCAOB”) and, as applicable, the rules of The New York Stock Exchange and The Nasdaq Stock Market LLC (“Exchange Rules”).

(v) Except as disclosed in the Time of Sale Prospectus and the Prospectus, there are no pending actions, suits or proceedings (including any inquiries or investigations by any court or governmental agency or body, domestic or foreign) against or affecting the Company, any of its Subsidiaries or any of their respective properties that, if determined adversely to the Company or any of its Subsidiaries, would, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect, or would materially and adversely affect the ability of the Company to perform its obligations under this Agreement; and no such actions, suits or proceedings (including any inquiries or investigations by any court or governmental agency or body, domestic or foreign) are threatened or, to the Company’s knowledge, contemplated.

(w) Financial Statements.

(i) The historical financial statements included or incorporated by reference in each Registration Statement, the Time of Sale Prospectus and the Prospectus present fairly in all material respects the financial position of the Company and its consolidated Subsidiaries as of the dates shown and their results of operations and cash flows of the Company and its Subsidiaries for the periods shown. Except as disclosed in the Time of Sale Prospectus and the Prospectus, such financial statements comply as to form in all material respects with the applicable accounting requirements of Regulation S-X and have been prepared in all material respects in conformity with GAAP applied on a consistent basis throughout the periods involved except as otherwise stated therein. BDO USA, P.C. has certified the audited financial statements of the Company included or incorporated by reference in the Registration Statement, Time of Sale Prospectus and the Prospectus, and is an independent registered public accounting firm with respect to the Company and its Subsidiaries within the rules and regulations of the Commission and as required by the Securities Act and the applicable rules and guidance from the PCAOB. The Company does not have any material liabilities or obligations, direct or contingent (including any off-balance sheet obligations or any “variable interest entities” within the meaning of Financial Accounting Standards Board Interpretation No. 46), not disclosed in the Registration Statement, the Time of Sale Prospectus and the Prospectus.

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(ii) The unaudited pro forma financial statements and the related notes thereto included or incorporated by reference in each Registration Statement, the Time of Sale Prospectus and the Prospectus present fairly in all material respects the information contained therein and have been properly presented on the bases described therein, and the assumptions used in the preparation thereof are reasonable and the adjustment used therein are appropriate to give effect to the transactions and circumstances referred to therein. The pro forma adjustments comply as to form in all material respects with the applicable accounting requirements of Rule 11-02 of Regulation S-X under the Securities Act and the pro forma adjustments have been properly applied to the historical amounts in the compilation of those statements.

(iii) BDO USA, P.C. has certified the audited financial statements of MER included or incorporated by reference in the Registration Statement, Time of Sale Prospectus and the Prospectus, and are certified public accountants with respect to MER under Section 1.200 of the American Institute of Certified Public Accountants Code of Professional Conduct, and its interpretations and rulings.

(x) The interactive data in eXtensible Business Reporting Language included or incorporated by reference in the Time of Sale Prospectus and the Prospectus fairly presents the information called for in all material respects and is prepared in accordance with the Commission’s rules and guidelines applicable thereto.

(y) Except as disclosed in the Time of Sale Prospectus and the Prospectus, since the end of the period covered by the latest audited financial statements included in the Time of Sale Prospectus and the Prospectus (i) there has been no change, nor any development or event involving a prospective change, in the condition (financial or otherwise), results of operations, business, properties or prospects of the Company and its Subsidiaries, taken as a whole, that is material and adverse, (ii) there has been no dividend or distribution of any kind declared, paid or made by the Company on any class of its capital stock, (iii) there has been no material adverse change in the capital stock, short-term indebtedness, long-term indebtedness, net current assets or net assets of the Company or any of its Subsidiaries, taken as a whole, (iv) there has been no obligation, direct or contingent, that is material to the Company or any of its Subsidiaries taken as a whole, incurred by the Company or any of its Subsidiaries, except obligations incurred in the ordinary course of business and (v) neither the Company nor any of its Subsidiaries has sustained any material loss or interference with its business from fire, explosion, flood or other calamity, whether or not covered by insurance, or from any labor disturbance or dispute or any action, order or decree of any court or arbitrator or governmental or regulatory authority.

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(z) The Company is not required to register as an “investment company” as defined in the Investment Company Act of 1940, as amended (the “Investment Company Act”).

(aa) No “nationally recognized statistical rating organization” as such term is defined for purposes of Section 3(a)(62) of the Exchange Act has imposed (or has informed the Company or any of its Subsidiaries that it is considering imposing) any condition (financial or otherwise) on the Company’s or any of its Subsidiaries’ retaining any rating assigned to the Company or any of its Subsidiaries or any securities of the Company or any of its Subsidiaries or (ii) has indicated to the Company or any of its Subsidiaries that it is considering any of the actions described in Section 4(a)(ii) hereof.

(bb) Except as disclosed in the Registration Statement, the Time of Sale Prospectus and the Prospectus, the Company and its Subsidiaries are insured by insurers of recognized financial responsibility against such losses and risks and in such amounts as the Company reasonably believes are adequate for the conduct of their business. All such policies of insurance insuring the Company or any of its Subsidiaries or their respective businesses, assets, employees, officers and directors are in full force and effect. The Company and its Subsidiaries are in compliance with the terms of such policies and instruments in all material respects; and there are no material claims by the Company or its Subsidiaries under any such policy or instrument as to which any insurance company is denying liability or defending under a reservation of rights clause. Neither the Company nor any such Subsidiary has been refused any insurance coverage sought or applied for; neither the Company nor any such Subsidiary has any reason to believe that any of them will not be able to renew its existing insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers as may be necessary to continue its business at a cost that would not reasonably be expected to have a Material Adverse Effect, except as disclosed in the Registration Statement, the Time of Sale Prospectus and the Prospectus.

(cc) The Company and its Subsidiaries have filed all U.S. federal, state and local and non-U.S. tax returns that are required to be filed or have requested extensions thereof (except in any case in which the failure so to file would not reasonably be expected to have a Material Adverse Effect); and, except as set forth in the Time of Sale Prospectus and the Prospectus, the Company and its Subsidiaries have paid all taxes (including any assessments, fines or penalties) required to be paid by them, except for any such taxes, assessments, fines or penalties currently being contested in good faith or as would not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.

(dd) No relationship, direct or indirect, exists between or among the Company or its Subsidiaries on the one hand, and the directors, officers, stockholders, customers or suppliers of the Company or its Subsidiaries on the other hand, which is required to be described in the Time of Sale Prospectus which is not so described therein. The Prospectus will contain the same description of the matters set forth in the preceding sentence contained in the Time of Sale Prospectus.

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(ee) None of the Company or any of its subsidiaries or affiliates, or any director, officer, or employee thereof, or, to the Company’s knowledge, any agent or representative of the Company or of any of its subsidiaries or affiliates, has taken or will take any action in furtherance of an offer, payment, promise to pay, or authorization or approval of the payment, giving or receipt of money, property, gifts or anything else of value, directly or indirectly, to any person to improperly influence official action by that person for the benefit of the Company or its subsidiaries or affiliates, or to otherwise secure any improper advantage, or to any person in violation of (a) the U.S. Foreign Corrupt Practices Act of 1977, (b) the UK Bribery Act 2010, and (c) any other applicable law, regulation, order, decree or directive having the force of law and relating to bribery or corruption (collectively, the “Anti-Corruption Laws”).

(ff) The operations of the Company and each of its subsidiaries are and have been conducted at all times in material compliance with all applicable anti-money laundering laws, rules, and regulations, including the financial recordkeeping and reporting requirements contained therein, and including the Bank Secrecy Act of 1970, applicable provisions of the USA PATRIOT Act of 2001, the Money Laundering Control Act of 1986, and the Anti-Money Laundering Act of 2020, (collectively, the “Anti-Money Laundering Laws”).

(gg) (i) None of the Company, any of its subsidiaries, or, to the Company’s knowledge, any director, officer, employee, agent, affiliate, or representative of the Company or any of its subsidiaries is an individual or entity (“Person”) that is, or is owned or controlled by one or more Persons that are:

(A) the subject of any sanctions administered or enforced by the United States Government (including the U.S. Department of the Treasury’s Office of Foreign Assets Control and the U.S. Department of State), the United Nations Security Council, the European Union, His Majesty’s Treasury, or any other relevant sanctions authority (collectively, “Sanctions”), or

(B) located, organized or resident in a country or territory that is the subject of comprehensive territorial Sanctions (including, without limitation, the so-called Donetsk People’s Republic, the so-called Luhansk People’s Republic, or any other Covered Region of Ukraine identified pursuant to Executive Order 14065, Crimea, Cuba, Iran, North Korea and Syria); and

(ii) The Company and each of its subsidiaries, (a) have not, since the more recent of April 24, 2019 or 10 years prior to the date of this Agreement, knowingly, engaged in, (b) are not now engaged in, and (c) will not engage in, any dealings or transactions with any Person, or in any country or territory, that at the time of the dealing or transaction is or was, or whose government is or was, the subject of Sanctions.

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(hh) The Company and its subsidiaries have conducted and will conduct their businesses in compliance with the Anti-Corruption Laws, the Anti-Money Laundering Laws, and Sanctions, and no investigation, inquiry, action, suit or proceeding by or before any court or governmental agency, authority or body or any arbitrator involving the Company or any of its subsidiaries with respect to the Anti-Corruption Laws, the Anti-Money Laundering Laws or Sanctions is pending or, to the knowledge of the Company, threatened. The Company and its subsidiaries and affiliates have instituted and maintained and will continue to maintain policies and procedures reasonably designed to promote and achieve compliance with the Anti-Corruption Laws, the Anti-Money Laundering Laws, Sanctions, and with the representations and warranties contained herein.

(ii) The Company (i) has not, except as disclosed to the Underwriters, alone engaged in any Testing-the-Waters Communication with any person and (ii) has not authorized anyone other than the Representative to engage in Testing-the-Waters Communications. The Company reconfirms that the Representative has been authorized to act on its behalf in undertaking Testing-the-Waters Communications. The Company has not distributed any Testing-the-Waters Communication that is a written communication within the meaning of Rule 405 under the Securities Act. “Testing-the-Waters Communication” means any communication with potential investors undertaken in reliance on Section 5(d) or Rule 163B of the Securities Act.

(jj) Except as described in the Prospectus and the Time of Sale Prospectus, there are no contracts, agreements or understandings between the Company and any person that would give rise to a valid claim against the Company or any Underwriter for a brokerage commission, finder’s fee or other like payment in connection with this Offering.

(kk) Except, in each case, as would not, individually or in the aggregate, have a Material Adverse Effect, (i) the minimum funding standard under Section 302 of the Employee Retirement Income Security Act of 1974, as amended, and the regulations and published interpretations thereunder (“ERISA”), has been satisfied by each “employee benefit plan” (as defined in Section 3(3) of ERISA) with respect to which the Company or any of its Subsidiaries could have any liability (each an “Employee Benefit Plan”), and the trust forming part of each such plan which is intended to be qualified under Section 401 of the Internal Revenue Code of 1986, as amended (the “Code”), is so qualified and nothing has occurred since the date of such qualification which could reasonably be expected to result in the loss of such qualification; (ii) each of the Company and its Subsidiaries has fulfilled its obligations, if any, under Section 515 of ERISA; (iii) neither the Company nor any of its Subsidiaries maintain or are required to contribute to a “welfare plan” (as defined in Section 3(1) of ERISA) which provides retiree or other post-employment welfare benefits or insurance coverage (other than “continuation coverage” (as defined in Section 602 of ERISA)); (iv) each Employee Benefit Plan is in and has been operated in compliance with all applicable laws, including but not limited to ERISA and the Code; (v) no event has occurred (including a “reportable event” as such term is defined in Section 4043 of ERISA) and no condition exists with respect to each Employee Benefit Plan that would subject the Company or any of its Subsidiaries to any tax, fine, lien, penalty or liability imposed by ERISA or the Code; (vi) no non-exempt “prohibited transaction” as defined under Section 406 of ERISA or Section 4975 of the Code has occurred with respect to any Employee Benefit Plan; and (vii) neither the Company nor any of its Subsidiaries have incurred or would reasonably be expected to incur any liability under Title IV of ERISA.

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(ll) No forward-looking statement (within the meaning of Section 27A of the Act and Section 21E of the Exchange Act) contained in the Registration Statement, the preliminary prospectus or the Prospectus has been made or reaffirmed by the Company without a reasonable basis or has been disclosed by the Company other than in good faith.

(mm) No Subsidiary of the Company is prohibited, directly or indirectly, from paying any dividends to the Company, from making any other distribution on such Subsidiary’s capital stock, from repaying to the Company any loans or advances to such Subsidiary from the Company or from transferring any of such Subsidiary’s property or assets to the Company or any other Subsidiary of the Company, except as described in or contemplated by the Registration Statement, the Time of Sale Prospectus and the preliminary prospectus or the Prospectus (exclusive of any amendment or supplement thereto).

(nn) Each contract, document or other agreement described or referred to in the Registration Statement, the preliminary prospectus and the Prospectus is in full force and effect and (assuming that such contracts and documents constitute the legal, valid and binding obligation of the other persons party thereto) is valid and enforceable by and against the parties thereto in accordance with its terms except as the enforceability thereof may be limited by (A) bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and similar laws relating to or affecting creditors’ rights generally and by general principles of equity (regardless of whether such enforceability is considered in a proceeding in equity or at law) and (B) public policy, applicable law relating to fiduciary duties and indemnification and an implied covenant of good faith and fair dealing, and except as would not reasonably be expected to have a Material Adverse Effect. Neither the Company nor, to the knowledge of the Company, any other party is in default in the observance or performance of any material term or obligation to be performed by it under any such agreement.

(oo) To the knowledge of the Company, there are no affiliations or associations between any member of FINRA and the Company, any of the Company’s directors and executive officers or, as of the date hereof, the Company’s 10% or greater securityholders, except as described in the Registration Statement, the preliminary prospectus or the Prospectus.

(pp) The Company’s and its Subsidiaries’ information technology assets and equipment, computers, systems, networks, hardware, websites, applications, and databases (collectively, “IT Systems”) are adequate for, and operate and perform in all material respects as required in connection with the operation of the business of the Company and its Subsidiaries as currently conducted. The Company and its Subsidiaries have implemented and maintained commercially reasonable controls, procedures, and safeguards designed to maintain and protect their material confidential information, any information that relates to individuals and/or constitutes “personal data,” “personal information,” or any similar term under applicable law (collectively, “Personal Data”), and the integrity, continuous operation, redundancy and security of the IT Systems used in connection with their businesses.

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To the knowledge of the Company, there have been no breaches, outages or unlawful or unauthorized use, loss, exfiltration, disclosure, destruction or access to, the same, except for those that have been remedied without material cost or liability or the duty to notify any other person, nor any incidents under internal review or investigations relating to the same. The Company and its Subsidiaries are presently in material compliance with all (i) applicable laws, statutes, judgments, orders, rules and regulations of any court or arbitrator or governmental or regulatory authority, and (ii) external-facing policies and contractual obligations, in each case, related to the privacy, security or processing of Personal Data.

2. [Reserved.]

3. Public Offering. The Company is advised by the Representative that the Underwriters propose to make a public offering of their respective portions of the Shares as soon after the Registration Statement and this Agreement have become effective as in the Representative’s judgment is advisable. The Company is further advised by the Representative that the Shares are to be offered to the public upon the terms set forth in the Prospectus. For the avoidance of doubt, there is no new issuance of Shares in the Offering. If the Notes Offering is not consummated such that the Notes Underwriting Agreement is terminated without issuance of the Notes, the Offering, this Agreement and the Capped Call Confirmations will terminate.

4. [Reserved.]

5. Conditions to the Underwriters’ Obligations. The Offering of any Shares and the several obligations of the Underwriters are subject to the following conditions:

(a) Subsequent to the execution and delivery of this Agreement and prior to the Closing Date:

(i) no order suspending the effectiveness of the Registration Statement shall be in effect, and no proceeding for such purpose or pursuant to Section 8A under the Securities Act shall be pending before or threatened by the Commission;

(ii) there shall not have occurred any downgrading, nor shall any notice have been given of any intended or potential downgrading or of any review for a possible change that does not indicate the direction of the possible change, in the rating accorded any of the securities of the Company or any of its subsidiaries by any “nationally recognized statistical rating organization,” as such term is defined in Section 3(a)(62) of the Exchange Act; and (iii) there shall not have occurred any change, or any development involving a prospective change, in the condition, financial or otherwise, or in the earnings, business or operations of the Company and its subsidiaries, taken as a whole, from that set forth in the Time of Sale Prospectus that, in the Representative’s judgment, is material and adverse and that makes it, in the Representative’s judgment, impracticable to market the Shares on the terms and in the manner contemplated in the Time of Sale Prospectus.

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(b) The Underwriters shall have received on the Closing Date a certificate, dated the Closing Date and signed by an executive officer of the Company, to the effect set forth in Sections 5(a)(i) and 5(a)(ii) above and to the effect that the representations and warranties of the Company contained in this Agreement are true and correct as of the Closing Date and that the Company has complied with all of the agreements and satisfied all of the conditions on its part to be performed or satisfied hereunder on or before the Closing Date.

The officer signing and delivering such certificate may rely upon the best of his or her knowledge as to proceedings threatened.

(c) The Company and other parties to the Subordination Letter Agreement shall have, on or prior to the Closing Date, executed and delivered the Subordination Letter Agreement to the Representative.

(d) The Underwriters shall have received on the Closing Date an opinion letter of Vinson & Elkins L.L.P., outside counsel for the Company, dated the Closing Date, in form and substance reasonably satisfactory to the Representative.

(e) The Underwriters shall have received on the Closing Date an opinion letter and a negative assurance letter of Latham & Watkins LLP, counsel for the Underwriters, dated the Closing Date, in form and substance reasonably satisfactory to the Representative.

(f) All conditions to closing under the Notes Underwriting Agreement on the Closing Date shall have been satisfied and the closing of the transactions to be consummated on the Closing Date under the Notes Underwriting Agreement shall have occurred substantially concurrently with the consummation of the Offering.

(g) The Underwriters shall have received, on each of the date hereof and the Closing Date, a letter dated the date hereof or the Closing Date in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, containing statements and information of the type ordinarily included in accountants’ “comfort letters” to underwriters with respect to the financial statements and certain financial information contained in the Registration Statement, the Time of Sale Prospectus and the Prospectus; provided that the letter delivered on the Closing Date shall use a “cut-off date” not earlier than the date hereof.

(h) The Underwriters shall have received, on each of the date hereof and the Closing Date, a letter dated the date hereof or the Closing Date in form and substance reasonably satisfactory to the Underwriters, from BDO USA, P.C., independent public accountants, containing statements and information of the type ordinarily included in accountants’ “comfort letters” to underwriters with respect to the financial statements and certain financial information contained in the Registration Statement, the Time of Sale Prospectus and the Prospectus covering the financial information of MER; provided that the letter delivered on the Closing Date shall use a “cut-off date” not earlier than the date hereof.

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(i) The Underwriters shall have received, on each of the date hereof and the Closing Date, a certificate signed by the Chief Financial Officer of the Company, dated respectively as of the date hereof and as of the Closing Date, in form and substance reasonably satisfactory to the Representative.

(j) The “lock-up” agreements, each substantially in the form of Exhibit A hereto, between the Representative and certain executive officers and directors of the Company relating to restrictions on sales and certain other dispositions of shares of Common Stock or certain other securities, delivered to the Representative on or before the date hereof, shall be in full force and effect on the Closing Date.

(i) The Underwriters shall have received all the Shares to be sold hereunder prior to the Closing Date.

6. Covenants of the Company. The Company covenants with each Underwriter as follows:

(a) To furnish to the Representative, without charge, a signed copy of the Registration Statement (including exhibits thereto and documents incorporated by reference therein) and to deliver to each of the Underwriters during the period mentioned in Section 6(e) or 6(f) below, as many copies of the Time of Sale Prospectus, the Prospectus, any documents incorporated by reference therein and any supplements and amendments thereto or to the Registration Statement as the Representative may reasonably request.

(b) Before amending or supplementing the Registration Statement, the Time of Sale Prospectus or the Prospectus, to furnish to the Representative a copy of each such proposed amendment or supplement and not to file any such proposed amendment or supplement to which the Representative reasonably objects.

(c) To furnish to the Representative a copy of each proposed free writing prospectus to be prepared by or on behalf of, used by, or referred to by the Company and not to use or refer to any proposed free writing prospectus to which the Representative reasonably objects.

(d) Not to take any action that would result in an Underwriter or the Company being required to file with the Commission pursuant to Rule 433(d) under the Securities Act a free writing prospectus prepared by or on behalf of the Underwriter that the Underwriter otherwise would not have been required to file thereunder.

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(e) If the Time of Sale Prospectus is being used to solicit offers to buy the Shares at a time when the Prospectus is not yet available to prospective purchasers and any event shall occur or condition exist as a result of which it is necessary to amend or supplement the Time of Sale Prospectus in order to make the statements therein, in the light of the circumstances, not misleading, or if any event shall occur or condition exist as a result of which the Time of Sale Prospectus conflicts with the information contained in the Registration Statement then on file, or if, in the opinion of counsel for the Underwriters, it is necessary to amend or supplement the Time of Sale Prospectus to comply with applicable law, forthwith to prepare, file with the Commission and furnish, at its own expense, to the Underwriters and to any dealer upon request, either amendments or supplements to the Time of Sale Prospectus so that the statements in the Time of Sale Prospectus as so amended or supplemented will not, in the light of the circumstances when the Time of Sale Prospectus is delivered to a prospective purchaser, be misleading or so that the Time of Sale Prospectus, as amended or supplemented, will no longer conflict with the Registration Statement, or so that the Time of Sale Prospectus, as amended or supplemented, will comply with applicable law.

(f) If, during such period after the first date of the public offering of the Shares as in the opinion of counsel for the Underwriters the Prospectus (or in lieu thereof the notice referred to in Rule 173(a) of the Securities Act) is required by law to be delivered in connection with sales by an Underwriter or dealer, any event shall occur or condition exist as a result of which it is necessary to amend or supplement the Prospectus in order to make the statements therein, in the light of the circumstances when the Prospectus (or in lieu thereof the notice referred to in Rule 173(a) of the Securities Act) is delivered to a purchaser, not misleading, or if, in the opinion of counsel for the Underwriters, it is necessary to amend or supplement the Prospectus to comply with applicable law, forthwith to prepare, file with the Commission and furnish, at its own expense, to the Underwriters and to the dealers (whose names and addresses the Representative will furnish to the Company) to which Shares may have been sold by the Representative on behalf of the Underwriters and to any other dealers upon request, either amendments or supplements to the Prospectus so that the statements in the Prospectus as so amended or supplemented will not, in the light of the circumstances when the Prospectus (or in lieu thereof the notice referred to in Rule 173(a) of the Securities Act) is delivered to a purchaser, be misleading or so that the Prospectus, as amended or supplemented, will comply with applicable law.

(g) To endeavor to qualify the Shares for offer and sale under the securities or Blue Sky laws of such jurisdictions as the Representative shall reasonably request.

(h) To make generally available to the Company’s security holders and to the Representative as soon as practicable an earnings statement covering a period of at least twelve months beginning with the first fiscal quarter of the Company occurring after the date of this Agreement which shall satisfy the provisions of Section 11(a) of the Securities Act and the rules and regulations of the Commission thereunder.

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(i) Whether or not the transactions contemplated in this Agreement are consummated or this Agreement is terminated, to pay or cause to be paid all expenses incident to the performance of its obligations under this Agreement, including: (i) the fees, disbursements and expenses of the Company’s counsel and the Company’s accountants in connection with the registration of the Offering under the Securities Act and all other fees or expenses in connection with the preparation and filing of the Registration Statement, any preliminary prospectus, the Time of Sale Prospectus, the Prospectus, any free writing prospectus prepared by or on behalf of, used by, or referred to by the Company and amendments and supplements to any of the foregoing, including the filing fees payable to the Commission relating to the Shares (within the time required by Rule 456 (b)(1), if applicable), all printing costs associated therewith, and the mailing and delivering of copies thereof to the Underwriters and dealers, in the quantities hereinabove specified, (ii) [reserved], (iii) the cost of printing or producing any Blue Sky or legal investment memorandum in connection with the offer and sale of the Shares under state securities laws and all expenses in connection with the qualification of the Shares for offer and sale under state securities laws as provided in Section 6(g) hereof, including filing fees and the reasonable fees and disbursements of counsel for the Underwriters in connection with such qualification and in connection with the Blue Sky or legal investment memorandum, (iv) all filing fees and the reasonable fees and disbursements of counsel to the Underwriters incurred in connection with the review and qualification of the offering of the Shares by the Financial Industry Regulatory Authority, (v)—(vi) [reserved], (vii) the costs and charges of any transfer agent, registrar or depositary, (viii) the costs and expenses of the Company relating to investor presentations on any “road show” undertaken in connection with the marketing of the Offering of the Shares, including, without limitation, expenses associated with the preparation or dissemination of any electronic road show, expenses associated with the production of road show slides and graphics, fees and expenses of any consultants engaged in connection with the road show presentations with the prior approval of the Company, travel and lodging expenses of the representatives and officers of the Company and any such consultants, and the cost of any aircraft chartered in connection with the road show, (ix) the document production charges and expenses associated with printing this Agreement and (x) all other costs and expenses incident to the performance of the obligations of the Company hereunder for which provision is not otherwise made in this Section. It is understood, however, that except as provided in this Section, Section 8 entitled “Indemnity and Contribution” and the last paragraph of Section 10 below, the Underwriters will pay all of their costs and expenses, including fees and disbursements of their counsel, stock transfer taxes payable on resale of any of the Shares by them and any advertising expenses connected with any offers they may make.

(j) If the third anniversary of the initial effective date of the Registration Statement occurs before all the Shares have been sold by the Underwriters, prior to the third anniversary to file a new shelf registration statement and to take any other action necessary to permit the public offering of the Shares to continue without interruption; references herein to the Registration Statement shall include the new registration statement declared effective by the Commission.

(k) If requested by the Representative, to prepare a final term sheet relating to the Offering of the Shares, containing only information that describes the final terms of the Offering in a form consented to by the Representative, and to file such final term sheet within the period required by Rule 433(d)(5)(ii) under the Securities Act following the date the final terms have been established for the Offering of the Shares.

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(l) If at any time following the distribution of any Testing-the-Waters Communication that is a written communication within the meaning of Rule 405 under the Securities Act there occurred or occurs an event or development as a result of which such Testing-the-Waters Communication included or would include an untrue statement of a material fact or omitted or would omit to state a material fact necessary in order to make the statements therein, in the light of the circumstances existing at that subsequent time, not misleading, the Company will promptly notify the Representative and will promptly amend or supplement, at its own expense, such Testing-the-Waters Communication to eliminate or correct such untrue statement or omission.

(m) The Company will not knowingly take any action prohibited by Regulation M under the Exchange Act in connection with the Offering.

The Company will deliver to each Underwriter (or its agent), on the date of execution of this Agreement, a properly completed and executed Certification Regarding Beneficial Owners of Legal Entity Customers, together with copies of identifying documentation, and the Company undertakes to provide such additional supporting documentation as each Underwriter may reasonably request in connection with the verification of the foregoing Certification.

The Company also covenants with each Underwriter that, without the prior written consent of the Representative identified in Schedule I with the authorization to release this lock-up on behalf of the Underwriters, it will not, and will not publicly disclose an intention to, during the restricted period set forth in Schedule I hereto (the “Restricted Period”), (1) offer, pledge, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, lend, or otherwise transfer or dispose of, directly or indirectly, any shares of Common Stock or any securities convertible into or exercisable or exchangeable for Common Stock or (2) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of the Common Stock, whether any such transaction described in clause (1) or (2) above is to be settled by delivery of Common Stock or such other securities, in cash or otherwise or (3) file any registration statement with the Commission relating to the offering of any shares of Common Stock or any securities convertible into or exercisable or exchangeable for Common Stock. The restrictions contained in the foregoing sentence shall not apply to (A) the Shares to be sold hereunder, (B) the issuance by the Company of shares of Common Stock upon the exercise of an option or warrant or the conversion of a security outstanding on the date hereof as described in each of the Time of Sale Prospectus and Prospectus, or (C) facilitating the establishment of a trading plan on behalf of a shareholder, officer or director of the Company pursuant to Rule 10b5-1 under the Exchange Act for the transfer of shares of Common Stock, provided that (i) such plan does not provide for the transfer of Common Stock during the Restricted Period and (ii) to the extent a public announcement or filing under the Exchange Act, if any, is required of or voluntarily made by the Company regarding the establishment of such plan, such announcement or filing shall include a statement to the effect that no transfer of Common Stock may be made under such plan during the Restricted Period.

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The restrictions contained in the preceding paragraph shall not apply to (A) the issuance of the Notes or the shares of Common Stock to be issued upon conversion thereof, (B) the issuance by the Company of shares of Common Stock upon the exercise of an option or other share based right or warrant or the conversion of a security outstanding on the date hereof of which the Underwriters has been advised in writing, or (C) the establishment of a trading plan pursuant to Rule 10b5 1 under the Exchange Act for the transfer of shares, provided that (i) such plan does not provide for the transfer of shares of Common Stock during the Restricted Period and (ii) to the extent a public announcement or filing under the Exchange Act, if any, is required of or voluntarily made by the Company regarding the establishment of such plan, such announcement or filing shall include a statement to the effect that no transfer of shares may be made under such plan during the Restricted Period.

7. Covenants of the Underwriters. Each Underwriter, severally and not jointly, covenants with the Company not to take any action that would result in the Company being required to file with the Commission under Rule 433(d) a free writing prospectus prepared by or on behalf of such Underwriter that otherwise would not be required to be filed by the Company thereunder, but for the action of the Underwriter.

8. Indemnity and Contribution. (a) The Company agrees to indemnify and hold harmless each Underwriter, each person, if any, who controls any Underwriter within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act and each affiliate of any Underwriter within the meaning of Rule 405 under the Securities Act from and against any and all losses, claims, damages and liabilities (including, without limitation, any legal or other expenses reasonably incurred in connection with defending or investigating any such action or claim) that arise out of, or are based upon, any untrue statement or alleged untrue statement of a material fact contained in the Registration Statement or any amendment thereof, any preliminary prospectus, the Time of Sale Prospectus or any amendment or supplement thereto, any issuer free writing prospectus as defined in Rule 433(h) under the Securities Act, any Company information that the Company has filed, or is required to file, pursuant to Rule 433(d) under the Securities Act, any “road show” as defined in Rule 433(h) under the Securities Act (a “road show”), the Prospectus or any amendment or supplement thereto, or any Testing-the-Waters Communication, or arise out of, or are based upon, any omission or alleged omission to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading, except insofar as such losses, claims, damages or liabilities arise out of, or are based upon, any such untrue statement or omission or alleged untrue statement or omission made in reliance upon and in conformity with any information relating to any Underwriter furnished to the Company in writing by such Underwriter through the Representative expressly for use therein, it being understood and agreed that the only such information furnished by the Underwriters through the Representative consists of the information described as such in paragraph (b) below. The Company agrees and confirms that references to “affiliates” of the Representative that appear in this Agreement shall be understood to include Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.

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(b) Each Underwriter agrees, severally and not jointly, to indemnify and hold harmless the Company, its directors, its officers who sign the Registration Statement and each person, if any, who controls the Company within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act to the same extent as the foregoing indemnity from the Company to such Underwriter, but only with reference to information relating to such Underwriter furnished to the Company in writing by such Underwriter through the Representative expressly for use in the Registration Statement, any preliminary prospectus, the Time of Sale Prospectus, any issuer free writing prospectus, road show, or the Prospectus or any amendment or supplement thereto.

(c) In case any proceeding (including any governmental investigation) shall be instituted involving any person in respect of which indemnity may be sought pursuant to Section 8(a) or 8(b), such person (the “indemnified party”) shall promptly notify the person against whom such indemnity may be sought (the “indemnifying party”) in writing and the indemnifying party, upon request of the indemnified party, shall retain counsel reasonably satisfactory to the indemnified party to represent the indemnified party and any others the indemnifying party may designate in such proceeding and shall pay the fees and disbursements of such counsel related to such proceeding. In any such proceeding, any indemnified party shall have the right to retain its own counsel, but the fees and expenses of such counsel shall be at the expense of such indemnified party unless (i) the indemnifying party and the indemnified party shall have mutually agreed to the retention of such counsel or (ii) the named parties to any such proceeding (including any impleaded parties) include both the indemnifying party and the indemnified party and representation of both parties by the same counsel would be inappropriate due to actual or potential differing interests between them. It is understood that the indemnifying party shall not, in respect of the legal expenses of any indemnified party in connection with any proceeding or related proceedings in the same jurisdiction, be liable for the fees and expenses of more than one separate firm (in addition to any local counsel) for all such indemnified parties and that all such fees and expenses shall be reimbursed as they are incurred. Such firm shall be designated in writing by the Representative authorized to appoint counsel under this Section set forth in Schedule I hereto, in the case of parties indemnified pursuant to Section 8(a), and by the Company, in the case of parties indemnified pursuant to Section 8(b). The indemnifying party shall not be liable for any settlement of any proceeding effected without its written consent, but if settled with such consent or if there be a final judgment for the plaintiff, the indemnifying party agrees to indemnify the indemnified party from and against any loss or liability by reason of such settlement or judgment. Notwithstanding the foregoing sentence, if at any time an indemnified party shall have requested an indemnifying party to reimburse the indemnified party for fees and expenses of counsel as contemplated by the second and third sentences of this paragraph, the indemnifying party agrees that it shall be liable for any settlement of any proceeding effected without its written consent if (i) such settlement is entered into more than 30 days after receipt by such indemnifying party of the aforesaid request and (ii) such indemnifying party shall not have reimbursed the indemnified party in accordance with such request prior to the date of such settlement. No indemnifying party shall, without the prior written consent of the indemnified party, effect any settlement of any pending or threatened proceeding in respect of which any indemnified party is or could have been a party and indemnity could have been sought hereunder by such indemnified party, unless such settlement includes an unconditional release of such indemnified party from all liability on claims that are the subject matter of such proceeding.

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(d) To the extent the indemnification provided for in Section 8(a) or 8(b) is unavailable to an indemnified party or insufficient in respect of any losses, claims, damages or liabilities referred to therein, then each indemnifying party under such paragraph, in lieu of indemnifying such indemnified party thereunder, shall contribute to the amount paid or payable by such indemnified party as a result of such losses, claims, damages or liabilities (i) in such proportion as is appropriate to reflect the relative benefits received by the Company on the one hand and the Underwriters on the other hand from the Offering of the Shares or (ii) if the allocation provided by clause 8(d)(i) above is not permitted by applicable law, in such proportion as is appropriate to reflect not only the relative benefits referred to in clause 8(d)(i) above but also the relative fault of the Company on the one hand and of the Underwriters on the other hand in connection with the statements or omissions that resulted in such losses, claims, damages or liabilities, as well as any other relevant equitable considerations. The relative fault of the Company on the one hand and the Underwriters on the other hand shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission or alleged omission to state a material fact relates to information supplied by the Company or by the Underwriters and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The Underwriters’ respective obligations to contribute pursuant to this Section 8 are several in proportion to the respective number of Shares they have purchased hereunder, and not joint.

(e) The Company and the Underwriters agree that it would not be just or equitable if contribution pursuant to this Section 8 were determined by pro rata allocation (even if the Underwriters were treated as one entity for such purpose) or by any other method of allocation that does not take account of the equitable considerations referred to in Section 8(d). The amount paid or payable by an indemnified party as a result of the losses, claims, damages and liabilities referred to in Section 8(d) shall be deemed to include, subject to the limitations set forth above, any legal or other expenses reasonably incurred by such indemnified party in connection with investigating or defending any such action or claim. Notwithstanding the provisions of this Section 8, no Underwriter shall be required to contribute any amount in excess of the amount by which the total price at which the Shares underwritten by it and distributed to the public were offered to the public exceeds the amount of any damages that such Underwriter has otherwise been required to pay by reason of such untrue or alleged untrue statement or omission or alleged omission. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from any person who was not guilty of such fraudulent misrepresentation. The remedies provided for in this Section 8 are not exclusive and shall not limit any rights or remedies which may otherwise be available to any indemnified party at law or in equity.

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(f) The indemnity and contribution provisions contained in this Section 8 and the representations, warranties and other statements of the Company contained in this Agreement shall remain operative and in full force and effect regardless of (i) any termination of this Agreement, (ii) any investigation made by or on behalf of any Underwriter, any person controlling any Underwriter or any affiliate of any Underwriter or by or on behalf of the Company, its officers or directors or any person controlling the Company and (iii) acceptance of and payment for any of the Shares.

9. Termination. The Underwriters may terminate this Agreement by notice given by the Representative to the Company, if after the execution and delivery of this Agreement and prior to or on the Closing Date, (i) trading generally shall have been suspended or materially limited on, or by, as the case may be, either of the New York Stock Exchange or the NASDAQ Stock Market (ii) trading of any securities of the Company shall have been suspended on any exchange or in any over-the-counter market, (iii) a material disruption in securities settlement, payment or clearance services in the United States shall have occurred, (iv) any moratorium on commercial banking activities shall have been declared by Federal or New York State authorities or (v) there shall have occurred any outbreak or escalation of hostilities, or any change in financial markets or any calamity or crisis that, in the Representative’s judgment, is material and adverse and which, singly or together with any other event specified in this clause (v), makes it, in the Representative’s judgment, impracticable or inadvisable to proceed with the offer, sale or delivery of the Shares on the terms and in the manner contemplated in the Time of Sale Prospectus or the Prospectus.

10. Effectiveness; Defaulting Underwriters. This Agreement shall become effective upon the execution and delivery hereof by the parties hereto.

If, on the Closing Date, any one or more of the Underwriters shall fail or refuse to purchase Shares that it has or they have agreed to purchase hereunder on such date, and the aggregate number of Shares which such defaulting Underwriter or Underwriters agreed but failed or refused to purchase is not more than one-tenth of the aggregate number of the Shares to be purchased on such date, the other Underwriters shall be obligated severally in the proportions that the number of Shares set forth opposite their respective names in Schedule II bears to the aggregate number of Shares set forth opposite the names of all such non-defaulting Underwriters, or in such other proportions as the Representative may specify, to purchase the Shares which such defaulting Underwriter or Underwriters agreed but failed or refused to purchase on such date; provided that in no event shall the number of Shares that any Underwriter has agreed to purchase pursuant to this Agreement be increased pursuant to this Section 10 by an amount in excess of one-ninth of such number of Shares without the written consent of such Underwriter. If, on the Closing Date, any Underwriter or Underwriters shall fail or refuse to purchase Shares and the aggregate number of Shares with respect to which such default occurs is more than one-tenth of the aggregate number of Shares to be purchased on such date, and arrangements satisfactory to the Representative and the Company for the purchase of such Shares are not made within 36 hours after such default, this Agreement shall terminate without liability on the part of any non-defaulting Underwriter or the Company. In any such case either the Representative or the Company shall have the right to postpone the Closing Date, but in no event for longer than seven days, in order that the required changes, if any, in the Registration Statement, in the Time of Sale Prospectus, in the Prospectus or in any other documents or arrangements may be effected. Any action taken under this paragraph shall not relieve any defaulting Underwriter from liability in respect of any default of such Underwriter under this Agreement.

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If this Agreement shall be terminated by the Underwriters, or any of them, because of any failure or refusal on the part of the Company to comply with the terms or to fulfill any of the conditions of this Agreement, or if for any reason the Company shall be unable to perform its obligations under this Agreement, other than solely because of the termination of this Agreement pursuant to Section 10 or the occurrence of any event specified in clause (i), (iii), (iv) or (v) of Section 9 above, the Company will reimburse the Underwriters or such Underwriters as have so terminated this Agreement with respect to themselves, severally, for all out-of-pocket expenses (including the fees and disbursements of their counsel) reasonably incurred by such Underwriters in connection with this Agreement or the Offering contemplated hereunder.

11. Entire Agreement. (a) This Agreement, together with any contemporaneous written agreements and any prior written agreements (to the extent not superseded by this Agreement) that relate to the Offering of the Shares, represents the entire agreement between the Company and the Underwriters with respect to the preparation of any preliminary prospectus, the Time of Sale Prospectus, the Prospectus, the conduct of the Offering, and the purchase and sale of the Shares.

(b) The Company acknowledges that in connection with the Offering of the Shares: (i) the Underwriters have acted at arm’s length, are not agents of, and owe no fiduciary duties to, the Company or any other person, (ii) the Underwriters owe the Company only those duties and obligations set forth in this Agreement, any contemporaneous written agreements and prior written agreements (to the extent not superseded by this Agreement), if any, (iii) the Underwriters may have interests that differ from those of the Company, and (iv) none of the activities of the Underwriters in connection with the transactions contemplated herein constitutes a recommendation, investment advice, or solicitation of any action by the Underwriters with respect to any entity or natural person. The Company waives to the full extent permitted by applicable law any claims it may have against the Underwriters arising from an alleged breach of fiduciary duty in connection with the Offering of the Shares.

12. Recognition of the U.S. Special Resolution Regimes. (a) In the event that any Underwriter that is a Covered Entity becomes subject to a proceeding under a U.S. Special Resolution Regime, the transfer from such Underwriter of this Agreement, and any interest and obligation in or under this Agreement, will be effective to the same extent as the transfer would be effective under the U.S. Special Resolution Regime if this Agreement, and any such interest and obligation, were governed by the laws of the United States or a state of the United States.

(b) In the event that any Underwriter that is a Covered Entity or a BHC Act Affiliate of such Underwriter becomes subject to a proceeding under a U.S. Special Resolution Regime, Default Rights under this Agreement that may be exercised against such Underwriter are permitted to be exercised to no greater extent than such Default Rights could be exercised under the U.S. Special Resolution Regime if this Agreement were governed by the laws of the United States or a state of the United States.

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For purposes of this Section a “BHC Act Affiliate” has the meaning assigned to the term “affiliate” in, and shall be interpreted in accordance with, 12 U.S.C. § 1841(k). “Covered Entity” means any of the following: (i) a “covered entity” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 252.82(b); (ii) a “covered bank” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 47.3(b); or (iii) a “covered FSI” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 382.2(b). “Default Right” has the meaning assigned to that term in, and shall be interpreted in accordance with, 12 C.F.R. §§ 252.81, 47.2 or 382.1, as applicable. “U.S. Special Resolution Regime” means each of (i) the Federal Deposit Insurance Act and the regulations promulgated thereunder and (ii) Title II of the Dodd-Frank Wall Street Reform and Consumer Protection Act and the regulations promulgated thereunder.

13. Counterparts. This Agreement may be signed in two or more counterparts, each of which shall be an original, with the same effect as if the signatures thereto and hereto were upon the same instrument.

14. Applicable Law. This Agreement shall be governed by and construed in accordance with the internal laws of the State of New York.

15. Headings. The headings of the sections of this Agreement have been inserted for convenience of reference only and shall not be deemed a part of this Agreement.

16. Notices. All communications hereunder shall be in writing and effective only upon receipt and if to the Underwriters shall be delivered, mailed or sent to the Representative at the address set forth in Schedule I hereto; and if to the Company shall be delivered, mailed or sent to the address set forth in Schedule I hereto.

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[Signature Page to Underwriting Agreement]

SCHEDULE I

I-1

SCHEDULE II

II-1

SCHEDULE III

Jurisdictions

III-1

SCHEDULE IV

Subsidiaries

IV-1

EXHIBIT A

[FORM OF LOCK-UP AGREEMENT]

October 6, 2025

Morgan Stanley & Co. LLC

c/o Morgan Stanley & Co. LLC

1585 Broadway

New York, NY 10036

As Representative of the several Underwriters

named in Schedule I of the Underwriting Agreement

Ladies and Gentlemen:

As an inducement to the Underwriters to execute the Underwriting Agreement (the “Underwriting Agreement”), pursuant to which an offering will be made of Class A common stock, par value $0.01 per share (the “Securities”), of Solaris Energy Infrastructure, Inc., and any successor (by merger or otherwise) thereto, (the “Company”), the undersigned hereby agrees that during the period specified in the following paragraph (the “Restricted Period”), the undersigned will not offer, sell, contract to sell, pledge or otherwise dispose of, directly or indirectly, any shares of class A common stock, $0.01 par value (the “Class A Common Stock”) or class B common stock, $0.00 par value (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”) beneficially owned (as such term is used in Rule 13d-3 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) or securities convertible into or exchangeable or exercisable for any Securities, enter into a transaction which would have the same effect, or enter into any swap, hedge or other arrangement that transfers, in whole or in part, any of the economic consequences of ownership of the Securities, whether any such aforementioned transaction is to be settled by delivery of the Securities or such other securities, in cash or otherwise, or publicly disclose the intention to make any such offer, sale, pledge or disposition, or to enter into any such transaction, swap, hedge or other arrangement, without, in each case, the prior written consent of Morgan Stanley & Co. LLC (the “Representative”). In addition, the undersigned agrees that, without the prior written consent of the Representative, it will not, during the Restricted Period, make any demand for or exercise any right with respect to, the registration of any Securities or any security convertible into or exercisable or exchangeable for the Securities . Notwithstanding the foregoing, nothing shall prohibit the filing of a demand registration statement by the Company pursuant to the demand rights under the Registration Rights Agreement, dated May 17, 2017, by and between the Company and the signatories thereto; provided that no Securities shall be sold or transferred during the Restricted Period.

The Restricted Period will commence on the date of this Restricted Agreement and continue and include the date 60 days after the public offering date set forth on the final prospectus used to sell the Securities (the “Public Offering Date”) pursuant to the Underwriting Agreement.

Any Securities received upon exercise of options or other securities of the Company granted to the undersigned and any Securities acquired by the undersigned in the open market will also be subject to this Lock-Up Agreement. Additionally, the restrictions in this Lock-Up Agreement shall not apply to (a) any transactions relating to Securities acquired in the open market after the closing of the Offering, provided that with respect to any sale or other disposition of such Securities, no filing under the Exchange Act (other than on Form 5) or other public announcement shall be required or shall be voluntarily made by any party in connection with subsequent sales of such Securities acquired in such open market transactions during the Restricted Period, (b) any exercise of options or vesting or exercise of any other equity-based award, in each case, outstanding on the Public Offering Date, and in each case under the Company’s equity incentive plan or any other plan or agreement described in the prospectus included in the Registration Statement, provided that any Securities received upon such exercise or vesting will also be subject to this Restricted Agreement, (c) transfers as a bona fide gift or gifts, (d) transfers to a family member, trust, family limited partnership or family limited liability company for the direct or indirect benefit of the undersigned or his or her family members, (e) transfers by testate or intestate succession, provided that in each transfer pursuant to clauses (c) through (e) the transferee agrees to be bound in writing by the terms of this Lock-Up Agreement prior to such transfer, such transfer shall not involve a disposition for value and no filing or public announcement by any party (donor, donee, transferor or transferee) under the Exchange Act or otherwise shall be required or shall be voluntarily made in connection with such transfer (other than a filing on a Form 5), or (f) the establishment of any written contract, instruction or plan that satisfies all of the requirements of Rule 10b5-1 (a “Rule 10b5-1 Plan”) under the Exchange Act; provided, however, that no sales of Securities or securities convertible into, or exchangeable or exercisable for, Securities, shall be made pursuant to a Rule 10b5-1 Plan prior to the expiration of the Restricted Period (as the same may be extended pursuant to the provisions hereof); and provided further, that no party is required to publicly announce, file, or report the establishment of such Rule 10b5-1 Plan in any public report, announcement, or filing with the Commission under the Exchange Act during the Restricted Period and does not otherwise voluntarily effect any such public report, announcement, or filing regarding such Rule 10b5-1 Plan.

In furtherance of the foregoing, the Company and its transfer agent and registrar are hereby authorized to decline to make any transfer of shares of Securities if such transfer would constitute a violation or breach of this Lock-Up Agreement.

If the undersigned is an officer or director of the Company, the Representative agrees that, at least three business days before the effective date of any release or waiver of the foregoing restrictions in connection with a transfer of Securities, the Representative will notify the Company of the impending release or waiver. The provisions of this paragraph will not apply if (a) the release or waiver is effected solely to permit a transfer not for consideration and (b) the transferee has agreed in writing to be bound by the same terms described in this Lock-Up Agreement to the extent and for the duration that such terms remain in effect at the time of the transfer.

The undersigned acknowledges and agrees that the Underwriters have not provided any recommendation or investment advice nor have the Underwriters solicited any action from the undersigned with respect to the Offering of the Securities and the undersigned has consulted their own legal, accounting, financial, regulatory and tax advisors to the extent deemed appropriate. The undersigned further acknowledges and agrees that, although the Underwriters may provide certain Regulation Best Interest and Form CRS disclosures or other related documentation to you in connection with the Offering, the Underwriters are not making a recommendation to you to participate in the Offering or sell any Securities at the price determined in the Offering, and nothing set forth in such disclosures or documentation is intended to suggest that any Underwriter is making such a recommendation.

This Lock-Up Agreement shall be binding on the undersigned and the successors, heirs, personal representatives and assigns of the undersigned. 

Whether or not the Offering actually occurs depends on a number of factors, including market conditions. Any offering will only be made pursuant to an Underwriting Agreement, the terms of which are subject to negotiation between the Company and the Underwriters. It is understood that if the Underwriting Agreement is executed yet terminates (other than the provisions thereof that survive termination) prior to payment for and delivery of the Securities, the undersigned shall be released from all obligations under this Lock-Up Agreement.

This Agreement may be executed and delivered by facsimile, by email in portable document format (.pdf), or any electronic signature complying with the U.S. federal ESIGN Act of 2000 (e.g., DocuSign) and delivery of the signature page by such method will be deemed to have the same effect as if the original signature had been delivered to the other parties.

[Signature Page Follows]

Exhibit 4.2

SOLARIS ENERGY INFRASTRUCTURE, INC.

and

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION

as Trustee

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SECOND SUPPLEMENTAL INDENTURE

Dated as of October 8, 2025

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0.25% Convertible Senior Notes due 2031

CROSS REFERENCE TABLE*

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CROSS REFERENCE TABLE*

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TABLE OF CONTENTS

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Exhibits

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SECOND SUPPLEMENTAL INDENTURE, dated as of October 8, 2025 between Solaris Energy Infrastructure, Inc., a Delaware corporation, as issuer (the “Company”), and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), to the Base Indenture (as defined below).

This Supplemental Indenture (as defined below) is being executed and delivered pursuant to Sections 201, 301 and 901(7) of the Base Indenture to establish the terms, and provide for the issuance, of a new series of Securities (as defined in the Base Indenture) constituting the Company’s 0.25% Convertible Senior Notes due 2031 (the “Notes”).

Each party to this Supplemental Indenture agrees as follows for the benefit of the other party and for the equal and ratable benefit of the Holders (as defined below) of the Notes.

Article 1. DEFINITIONS; RULES OF CONSTRUCTION; SCOPE AND

INTERPRETATION OF BASE INDENTURE

Section 1.01. DEFINITIONS.

Subject to the last paragraph of Section 1.03, capitalized terms used in this Supplemental Indenture without definition have the respective meanings ascribed to them in the Base Indenture. For purposes of the Notes, the following additional definitions will apply and supersede any conflicting definitions in the Base Indenture.

“Affiliate” has the meaning set forth in Rule 144 as in effect on the Issue Date.

“Authorized Denomination” means, with respect to a Note, a principal amount thereof equal to $1,000 or any integral multiple of $1,000 in excess thereof.

“Bankruptcy Law” means Title 11, United States Code, or any similar U.S. federal or state or non-U.S. law for the relief of debtors.

“Base Indenture” means that certain Indenture, dated as of May 2, 2025, between the Company and the Trustee.

“Bid Solicitation Agent” means the Person who is required to obtain bids for the Trading Price in accordance with Section 5.01(C)(i)(2) and the definition of “Trading Price.” The initial Bid Solicitation Agent on the Issue Date will be the Company; provided, however, that the Company may appoint any other Person (including any of the Company’s Subsidiaries) to be the Bid Solicitation Agent at any time after the Issue Date without prior notice.

“Board of Directors” means the board of directors of the Company or a committee of such board duly authorized to act on behalf of such board.

“Business Day” means any day other than a Saturday, a Sunday or any day on which the Federal Reserve Bank of New York is authorized or required by law or executive order to close or be closed.

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“Capital Stock” of any Person means any and all shares of, interests in, rights to purchase, warrants or options for, participations in, or other equivalents of, in each case however designated, the equity of such Person, but excluding any debt securities convertible into such equity.

“Close of Business” means 5:00 p.m., New York City time.

“Class A Common Stock” means the class A common stock, $0.01 par value per share, of the Company, subject to Section 5.09.

“Class B Common Stock” means the class B common stock, $0.00 par value per share, of the Company.

“Company” means the Person named as such in the first paragraph of this Supplemental Indenture and, subject to Article 6, its successors and assigns.

“Company Order” means a written request or order signed on behalf of the Company by one (1) of its Officers and delivered to the Trustee.

“Conversion” means, with respect to any Note, the conversion of such note pursuant to Article 5 into Conversion Consideration. The terms “Convert,” “Converted,” “Convertible,” “Converting” and similar capitalized terms have meanings correlative to the foregoing.

“Conversion Date” means, with respect to a Note, the first Business Day on which the requirements set forth in Section 5.02(A) to Convert such Note are satisfied, subject to Section 5.03(C).

“Conversion Price” means, as of any time, an amount equal to (A) one thousand dollars ($1,000) divided by (B) the Conversion Rate in effect at such time.

“Conversion Rate” initially means 17.4825 shares of Class A Common Stock per $1,000 principal amount of Notes; provided, however, that the Conversion Rate is subject to adjustment pursuant to Article 5; provided, further, that whenever the Indenture refers to the Conversion Rate as of a particular date without setting forth a particular time on such date, such reference will be deemed to be to the Conversion Rate immediately after the Close of Business on such date.

“Conversion Share” means any share of Class A Common Stock issued or issuable upon Conversion of any Note.

“Daily Cash Amount” means, with respect to any VWAP Trading Day, the lesser of (A) the applicable Daily Maximum Cash Amount; and (B) the Daily Conversion Value for such VWAP Trading Day.

“Daily Conversion Value” means, with respect to any VWAP Trading Day, one-fortieth (1/40th) of the product of (A) the Conversion Rate on such VWAP Trading Day; and (B) the Daily VWAP per share of Class A Common Stock on such VWAP Trading Day.

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“Daily Maximum Cash Amount” means, with respect to the Conversion of any Note, the quotient obtained by dividing (A) the Specified Dollar Amount applicable to such Conversion by (B) forty (40).

“Daily Share Amount” means, with respect to any VWAP Trading Day, the quotient obtained by dividing (A) the excess, if any, of the Daily Conversion Value for such VWAP Trading Day over the applicable Daily Maximum Cash Amount by (B) the Daily VWAP for such VWAP Trading Day. For the avoidance of doubt, the Daily Share Amount will be zero for such VWAP Trading Day if such Daily Conversion Value does not exceed such Daily Maximum Cash Amount.

“Daily VWAP” means, for any VWAP Trading Day, the per share volume-weighted average price of the Class A Common Stock as displayed under the heading “Bloomberg VWAP” on Bloomberg page “SEI <EQUITY> AQR” (or, if such page is not available, its equivalent successor page) in respect of the period from the scheduled open of trading until the scheduled close of trading of the primary trading session on such VWAP Trading Day (or, if such volume-weighted average price is unavailable, the market value of one share of Class A Common Stock on such VWAP Trading Day, determined, using a volume-weighted average price method, by a nationally recognized independent investment banking firm selected by the Company, which may include any of the Underwriters). The Daily VWAP will be determined without regard to after-hours trading or any other trading outside of the regular trading session.

“Default” means any event that is (or, after notice, passage of time or both, would be) an Event of Default.

“Default Settlement Method” means Physical Settlement; provided, however, that the Company may, from time to time, change the Default Settlement Method by sending notice of the new Default Settlement Method to the Holders, the Trustee and the Conversion Agent.

“Depositary” means The Depository Trust Company or its successor.

“Depositary Participant” means any member of, or participant in, the Depositary.

“Depositary Procedures” means, with respect to any Conversion, transfer, exchange or other transaction involving a Global Note or any beneficial interest therein, the rules and procedures of the Depositary applicable to such Conversion, transfer, exchange or transaction.

“Ex-Dividend Date” means, with respect to an issuance, dividend or distribution on the Class A Common Stock, the first date on which shares of Class A Common Stock trade on the applicable exchange or in the applicable market, regular way, without the right to receive such issuance, dividend or distribution (including pursuant to due bills or similar arrangements required by the relevant stock exchange). For the avoidance of doubt, any alternative trading convention on the applicable exchange or market in respect of the Class A Common Stock under a separate ticker symbol or CUSIP number will not be considered “regular way” for this purpose.

“Exchange Act” means the U.S. Securities Exchange Act of 1934, as amended.

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“Exempted Fundamental Change” means any Fundamental Change with respect to which, in accordance with Section 4.02(I), the Company does not offer to repurchase any Notes.

“Fundamental Change” means any of the following events:

(A) a “person” or “group” (within the meaning of Section 13(d)(3) of the Exchange Act), other than the Company or its Wholly Owned Subsidiaries, or their respective employee benefit plans, files any report with the SEC indicating that such person or group has become the direct or indirect “beneficial owner” (as defined below) of shares of the Class A Common Stock representing more than fifty percent (50%) of the voting power of all of the Class A Common Stock;

(B) the consummation of (i) any sale, lease or other transfer, in one transaction or a series of transactions, of all or substantially all of the assets of the Company and its Subsidiaries, taken as a whole, to any Person, other than solely to one or more of the Company’s Wholly Owned Subsidiaries; or (ii) any transaction or series of related transactions in connection with which (whether by means of merger, consolidation, share exchange, combination, reclassification, recapitalization, acquisition, liquidation or otherwise) all or substantially all of the Class A Common Stock is exchanged for, converted into, acquired for, or constitutes solely the right to receive, other securities, cash or other property; provided, however, that any merger, consolidation, share exchange or combination of the Company pursuant to which the Persons that directly or indirectly “beneficially owned” (as defined below) all classes of the Company’s common equity immediately before such transaction directly or indirectly “beneficially own,” immediately after such transaction, more than fifty percent (50%) of all classes of common equity of the surviving, continuing or acquiring company or other transferee, as applicable, or the parent thereof, in substantially the same proportions vis-à-vis each other as immediately before such transaction will be deemed not to be a Fundamental Change pursuant to this clause (B);

(C) the Company’s stockholders approve any plan or proposal for the liquidation or dissolution of the Company; or

(D) the Class A Common Stock ceases to be listed on any of The New York Stock Exchange, The NASDAQ Global Market or The NASDAQ Global Select Market (or any of their respective successors);

provided, however, that a transaction or event described in clause (A) or (B) above will not constitute a Fundamental Change if at least ninety percent (90%) of the consideration received or to be received by the holders of the Class A Common Stock (excluding cash payments for fractional shares or pursuant to dissenters rights), in connection with such transaction or event, consists of shares of common stock listed (or depositary receipts representing shares of common stock, which depositary receipts are listed) on any of The New York Stock Exchange, The NASDAQ Global Market or The NASDAQ Global Select Market (or any of their respective successors), or that will be so listed when issued or exchanged in connection with such transaction or event, and such transaction or event constitutes a Class A Common Stock Change Event whose Reference Property consists of such consideration.

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For the purposes of this definition, (x) any transaction or event described in both clause (A) and in clause (B)(i) or (ii) above (without regard to the proviso in clause (B)) will be deemed to occur solely pursuant to clause (B) above (subject to such proviso); and (y) whether a Person is a “beneficial owner,” whether shares are “beneficially owned,” and percentage beneficial ownership, will be determined in accordance with Rule 13d-3 under the Exchange Act, but without regard to paragraph (d)(1) of such Rule.

“Fundamental Change Repurchase Date” means the date fixed for the repurchase of any Notes by the Company pursuant to a Repurchase Upon Fundamental Change.

“Fundamental Change Repurchase Notice” means a notice (including a notice substantially in the form of the “Fundamental Change Repurchase Notice” set forth in Exhibit A) containing the information, or otherwise complying with the requirements, set forth in Section 4.02(F)(i) and Section 4.02(F)(ii).

“Fundamental Change Repurchase Price” means the cash price payable by the Company to repurchase any Note upon its Repurchase Upon Fundamental Change, calculated pursuant to Section 4.02(D).

“Global Note” means a Note that is represented by a certificate substantially in the form set forth in Exhibit A, registered in the name of the Depositary or its nominee, duly executed by the Company and authenticated by the Trustee, and deposited with the Trustee, as custodian for the Depositary.

“Global Note Legend” means a legend substantially in the form set forth in Exhibit B-1.

“Holder” means a person in whose name a Note is registered on the Registrar’s books.

“Indenture” means the Base Indenture, as amended by this Supplemental Indenture, and as the same may be further amended or supplemented from time to time with respect to the Notes.

“Interest Payment Date” means, with respect to a Note, each April 1 and October 1 of each year, commencing on April 1, 2026 (or commencing on such other date specified in the certificate representing such Note). For the avoidance of doubt, the Maturity Date is an Interest Payment Date.

“Issue Date” means October 8, 2025.

“Last Reported Sale Price” of the Class A Common Stock for any Trading Day means the closing sale price per share (or, if no closing sale price is reported, the average of the last bid price and the last ask price per share or, if more than one in either case, the average of the average last bid prices and the average last ask prices per share) of Class A Common Stock on such Trading Day as reported in composite transactions for the principal U.S. national or regional securities exchange on which the Class A Common Stock is then listed. If the Class A Common Stock is not listed on a U.S. national or regional securities exchange on such Trading Day, then the Last Reported Sale Price will be the last quoted bid price per share of Class A Common Stock on such Trading Day in the over-the-counter market as reported by OTC Markets Group Inc. or a similar organization.

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If the Class A Common Stock is not so quoted on such Trading Day, then the Last Reported Sale Price will be the average of the mid-point of the last bid price and the last ask price per share of Class A Common Stock on such Trading Day from a nationally recognized independent investment banking firm selected by the Company, which may include any of the Underwriters. Neither the Trustee nor the Conversion Agent will have any duty to determine the Last Reported Sale Price.

“Make-Whole Fundamental Change” means (A) a Fundamental Change (determined after giving effect to the proviso immediately after clause (D) of the definition thereof, but without regard to the proviso to clause (B)(ii) of such definition); or (B) the sending of a Redemption Notice pursuant to Section 4.03(F); provided, however, that, subject to Section 4.03(I), the sending of a Redemption Notice will constitute a Make-Whole Fundamental Change only with respect to the Notes called (or deemed to be called for Redemption pursuant to Section 4.03(I)) for Redemption pursuant to such Redemption Notice and not with respect to any other Notes.

“Make-Whole Fundamental Change Conversion Period” has the following meaning:

(A) in the case of a Make-Whole Fundamental Change pursuant to clause (A) of the definition thereof, the period from, and including, the Make-Whole Fundamental Change Effective Date of such Make-Whole Fundamental Change to, and including, the thirty fifth (35th) Trading Day after such Make-Whole Fundamental Change Effective Date (or, if such Make-Whole Fundamental Change also constitutes a Fundamental Change (other than an Exempted Fundamental Change), to, but excluding, the related Fundamental Change Repurchase Date); and

(B) in the case of a Make-Whole Fundamental Change pursuant to clause (B) of the definition thereof, the period from, and including, the Redemption Notice Date for the related Redemption to, and including, the second (2nd) Business Day immediately before the related Redemption Date;

provided, however, that if the Conversion Date for the Conversion of a Note that has been called (or deemed, pursuant to Section 4.03(I), to be called) for Redemption occurs during the Make-Whole Fundamental Change Conversion Period for both a Make-Whole Fundamental Change occurring pursuant to clause (A) of the definition of “Make-Whole Fundamental Change” and a Make-Whole Fundamental Change resulting from such Redemption pursuant to clause (B) of such definition, then, notwithstanding anything to the contrary in Section 5.07, solely for purposes of such Conversion, (x) such Conversion Date will be deemed to occur solely during the Make-Whole Fundamental Change Conversion Period for the Make-Whole Fundamental Change with the earlier Make-Whole Fundamental Change Effective Date; and (y) the Make-Whole Fundamental Change with the later Make-Whole Fundamental Change Effective Date will be deemed not to have occurred.

“Make-Whole Fundamental Change Effective Date” means (A) with respect to a Make-Whole Fundamental Change pursuant to clause (A) of the definition thereof, the date on which such Make-Whole Fundamental Change occurs or becomes effective; and (B) with respect to a Make-Whole Fundamental Change pursuant to clause (B) of the definition thereof, the applicable Redemption Notice Date.

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“Market Disruption Event” means, with respect to any date, the occurrence or existence, during the one-half hour period ending at the scheduled close of trading on such date on the principal U.S. national or regional securities exchange or other market on which the Class A Common Stock is listed for trading or trades, of any material suspension or limitation imposed on trading (by reason of movements in price exceeding limits permitted by the relevant exchange or otherwise) in the Class A Common Stock or in any options contracts or futures contracts relating to the Class A Common Stock.

“Maturity Date” means October 1, 2031.

“Note Agent” means any Registrar, Paying Agent or Conversion Agent.

“Note Security” means any Note or Conversion Share.

“Notes” means the 0.25% Convertible Senior Notes due 2031 issued by the Company pursuant to the Indenture.

“Observation Period” means, with respect to any Note to be Converted, (A) subject to clause (B) below, if the Conversion Date for such Note occurs before July 1, 2031, the forty (40) consecutive VWAP Trading Days beginning on, and including, the third (3rd) VWAP Trading Day immediately after such Conversion Date; (B) if such Conversion Date occurs on or after the date the Company has sent a Redemption Notice calling such Note for Redemption pursuant to Section 4.03(F) and on or before the second (2nd) Business Day before the related Redemption Date, the forty (40) consecutive VWAP Trading Days beginning on, and including, the forty first (41st) Scheduled Trading Day immediately before such Redemption Date; and (C) subject to clause (B) above, if such Conversion Date occurs on or after July 1, 2031, the forty (40) consecutive VWAP Trading Days beginning on, and including, the forty first (41st) Scheduled Trading Day immediately before the Maturity Date.

“Officer” means the Chairman of the Board of Directors, the Chief Executive Officer, the President, the Chief Operating Officer, the Chief Financial Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Vice-President of the Company.

“Officer’s Certificate” means a certificate that is signed on behalf of the Company by one (1) of its Officers and that meets the requirements of Section 11.03.

“Open of Business” means 9:00 a.m., New York City time.

“Opinion of Counsel” means an opinion, from legal counsel (including an employee of, or counsel to, the Company or any of its Subsidiaries) reasonably acceptable to the Trustee, that meets the requirements of Section 11.03, subject to customary qualifications and exclusions.

“Person” or “person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization or government or other agency or political subdivision thereof. Any division or series of a limited liability company, limited partnership or trust will constitute a separate “person” under the Indenture.

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“Physical Note” means a Note (other than a Global Note) that is represented by a certificate substantially in the form set forth in Exhibit A, registered in the name of the Holder of such Note and duly executed by the Company and authenticated by the Trustee.

“Qualified Successor Entity” means, with respect to a Business Combination Event, a corporation; provided, however, that a limited liability company, limited partnership or other similar entity will also constitute a Qualified Successor Entity with respect to such Business Combination Event if either (A) such Business Combination Event is an Exempted Fundamental Change; or (B) both of the following conditions are satisfied: (i) either (x) such limited liability company, limited partnership or other similar entity, as applicable, is treated as a corporation or is a direct or indirect, Wholly Owned Subsidiary of, and disregarded as an entity separate from, a corporation, in each case for U.S. federal income tax purposes; or (y) the Company has received an opinion of a nationally recognized tax counsel to the effect that such Business Combination Event will not be treated as an exchange of the Notes under Section 1001 of the Internal Revenue Code of 1986, as amended, for Holders or beneficial owners of the Notes; and (ii) such Business Combination Event constitutes a Class A Common Stock Change Event whose Reference Property consists solely of any combination of cash in U.S. dollars and shares of common stock or other corporate common equity interests of an entity that is (x) treated as a corporation for U.S. federal income tax purposes; (y) duly organized and existing under the laws of the United States of America, any State thereof or the District of Columbia; and (z) the direct or indirect parent of such limited liability company, limited partnership or other similar entity.

“Redemption” means the repurchase of any Note by the Company pursuant to Section 4.03.

“Redemption Date” means the date fixed, pursuant to Section 4.03(D), for the settlement of the repurchase of any Notes by the Company pursuant to a Redemption.

“Redemption Notice Date” means, with respect to a Redemption, the date on which the Company sends the Redemption Notice for such Redemption pursuant to Section 4.03(F).

“Redemption Price” means the cash price payable by the Company to redeem any Note upon its Redemption, calculated pursuant to Section 4.03(E).

“Regular Record Date” has the following meaning with respect to an Interest Payment Date: (A) if such Interest Payment Date occurs on April 1, the immediately preceding March 15; and (B) if such Interest Payment Date occurs on October 1, the immediately preceding September 15.

“Repurchase Upon Fundamental Change” means the repurchase of any Note by the Company pursuant to Section 4.02.

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“Responsible Officer” means (A) any officer within the corporate trust group of the Trustee (or any successor group of the Trustee) or any other officer of the Trustee customarily performing functions similar to those performed by any of such officers; and (B) with respect to a particular corporate trust matter relating to the Indenture, any other officer to whom such matter is referred because of his or her knowledge of, and familiarity with, the particular subject, and who, in each case, has direct responsibility for the administration of the Indenture.

“Rule 144” means Rule 144 under the Securities Act (or any successor rule thereto), as the same may be amended from time to time.

“Scheduled Trading Day” means any day that is scheduled to be a Trading Day on the principal U.S. national or regional securities exchange on which the Class A Common Stock is then listed or, if the Class A Common Stock is not then listed on a U.S. national or regional securities exchange, on the principal other market on which the Class A Common Stock is then traded. If the Class A Common Stock is not so listed or traded, then “Scheduled Trading Day” means a Business Day.

“SEC” means the U.S. Securities and Exchange Commission.

“Securities Act” means the U.S. Securities Act of 1933, as amended.

“Settlement Method” means Cash Settlement, Physical Settlement or Combination Settlement.

“Shoe Option” means the Underwriters’ option to purchase up to ninety seven million five hundred thousand dollars ($97,500,000) aggregate principal amount of additional Notes as provided for in the Underwriting Agreement.

“Significant Subsidiary” means, with respect to any Person, any Subsidiary of such Person that constitutes a “significant subsidiary” (as defined in Rule 1-02(w) of Regulation S-X under the Exchange Act) of such Person; provided, however, that, if a Subsidiary meets the criteria of clause (1)(iii), but not clause (1)(i) or (1)(ii), of the definition of “significant subsidiary” in Rule 1-02(w) (or, if applicable, the respective successor clauses to the aforementioned clauses), then such Subsidiary will be deemed not to be a Significant Subsidiary unless such Subsidiary’s income from continuing operations before income taxes, exclusive of amounts attributable to any non-controlling interests, for the last completed fiscal year before the date of determination exceeds thirty million dollars ($30,000,000).

“Solaris LLC” means Solaris Energy Infrastructure, LLC, a Delaware limited liability company, or any successor thereto.

“Solaris LLC Units” means the limited liability company units of Solaris LLC.

“Special Interest” means any interest that accrues on any Note pursuant to Section 7.03.

“Specified Dollar Amount” means, with respect to the Conversion of a Note to which Combination Settlement applies, the maximum cash amount per $1,000 principal amount of such Note deliverable upon such Conversion (excluding cash in lieu of any fractional share of Class A Common Stock).

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“Stock Price” has the following meaning for any Make-Whole Fundamental Change: (A) if the holders of Class A Common Stock receive only cash in consideration for their shares of Class A Common Stock in such Make-Whole Fundamental Change and such Make-Whole Fundamental Change is pursuant to clause (B) of the definition of “Fundamental Change,” then the Stock Price is the amount of cash paid per share of Class A Common Stock in such Make-Whole Fundamental Change; and (B) in all other cases, the Stock Price is the average of the Last Reported Sale Prices per share of Class A Common Stock for the five (5) consecutive Trading Days ending on, and including, the Trading Day immediately before the Make-Whole Fundamental Change Effective Date of such Make-Whole Fundamental Change.

“Subsidiary” means, with respect to any Person, any corporation, association, partnership or other business entity of which more than fifty percent (50%) of the total voting power of Voting Stock entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by: (A) such Person, (B) such Person and one or more Subsidiaries of such Person; or (C) one or more Subsidiaries of such Person.

“Supplemental Indenture” means this Second Supplemental Indenture, as amended or supplemented from time to time.

“Trading Day” means any day on which (A) trading in the Class A Common Stock generally occurs on the principal U.S. national or regional securities exchange on which the Class A Common Stock is then listed or, if the Class A Common Stock is not then listed on a U.S. national or regional securities exchange, on the principal other market on which the Class A Common Stock is then traded; and (B) there is no Market Disruption Event. If the Class A Common Stock is not so listed or traded, then “Trading Day” means a Business Day.

“Trading Price” of the Notes on any Trading Day means the average of the secondary market bid quotations, expressed as a cash amount per $1,000 principal amount of Notes, obtained by the Bid Solicitation Agent for one million dollars ($1,000,000) (or such lesser amount as may then be outstanding) in principal amount of Notes at approximately 3:30 p.m., New York City time, on such Trading Day from three (3) nationally recognized independent securities dealers selected by the Company, which may include any of the Underwriters; provided, however, that, if three (3) such bids cannot reasonably be obtained by the Bid Solicitation Agent but two (2) such bids are obtained, then the average of the two (2) bids will be used, and if only one (1) such bid can reasonably be obtained by the Bid Solicitation Agent, then that one (1) bid will be used. If, on any Trading Day, (A) the Bid Solicitation Agent cannot reasonably obtain at least one (1) bid for one million dollars ($1,000,000) (or such lesser amount as may then be outstanding) in principal amount of Notes from a nationally recognized independent securities dealer; (B) the Company is not acting as the Bid Solicitation Agent and the Company fails to instruct the Bid Solicitation Agent to obtain bids when required; or (C) the Bid Solicitation Agent fails to solicit bids when required, then, in each case, the Trading Price per $1,000 principal amount of Notes on such Trading Day will be deemed to be less than ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Class A Common Stock on such Trading Day and the Conversion Rate on such Trading Day.

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“Trust Indenture Act” means the U.S. Trust Indenture Act of 1939, as amended.

“Trustee” means the Person named as such in the first paragraph of this Supplemental Indenture until a successor replaces it in accordance with the provisions of the Indenture and, thereafter, means such successor.

“Underwriters” means Morgan Stanley & Co. LLC, Goldman Sachs & Co. LLC and Santander US Capital Markets LLC.

“Underwriting Agreement” means that certain Underwriting Agreement, dated October 6, 2025, between the Company and the representative of the Underwriters.

“Voting Stock” of any Person means (A) in the case of a corporation, corporate stock; (B) in the case of an association or business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock; (C) in the case of a partnership or limited liability company, partnership interests (whether general or limited) or membership interests; and (D) any other interest or participation that confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person, but excluding from all of the foregoing any debt securities exercisable for, exchangeable for or convertible into Voting Stock, whether or not such debt securities include any right of participation with Voting Stock.

“VWAP Market Disruption Event” means, with respect to any date, (A) the failure by the principal U.S. national or regional securities exchange on which the Class A Common Stock is then listed, or, if the Class A Common Stock is not then listed on a U.S. national or regional securities exchange, the principal other market on which the Class A Common Stock is then traded, to open for trading during its regular trading session on such date; or (B) the occurrence or existence, for more than one half hour period in the aggregate, of any suspension or limitation imposed on trading (by reason of movements in price exceeding limits permitted by the relevant exchange or otherwise) in the Class A Common Stock or in any options contracts or futures contracts relating to the Class A Common Stock, and such suspension or limitation occurs or exists at any time before 1:00 p.m., New York City time, on such date.

“VWAP Trading Day” means a day on which (A) there is no VWAP Market Disruption Event; and (B) trading in the Class A Common Stock generally occurs on the principal U.S. national or regional securities exchange on which the Class A Common Stock is then listed or, if the Class A Common Stock is not then listed on a U.S. national or regional securities exchange, on the principal other market on which the Class A Common Stock is then traded. If the Class A Common Stock is not so listed or traded, then “VWAP Trading Day” means a Business Day.

“Wholly Owned Subsidiary” of a Person means any Subsidiary of such Person all of the outstanding Capital Stock or other ownership interests of which (other than directors’ qualifying shares) are owned by such Person or one or more Wholly Owned Subsidiaries of such Person.

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Section 1.02. OTHER DEFINITIONS.

Section 1.03. RULES OF CONSTRUCTION.

For purposes of the Indenture:

(A) “or” is not exclusive;

(B) “including” means “including without limitation”; (C) “will” expresses a command;

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(D) the “average” of a set of numerical values refers to the arithmetic average of such numerical values;

(E) a merger involving, or a transfer of assets by, a limited liability company, limited partnership or trust will be deemed to include any division of or by, or an allocation of assets to a series of, such limited liability company, limited partnership or trust, or any unwinding of any such division or allocation;

(F) words in the singular include the plural and in the plural include the singular, unless the context requires otherwise;

(G) “herein,” “hereof” and other words of similar import refer to this Supplemental Indenture as a whole and not to any particular Article, Section or other subdivision of this Supplemental Indenture, unless the context requires otherwise;

(H) each Article, Section, clause or paragraph reference in this Supplemental Indenture that is in bolded typeface refers to the referenced Article, Section, clause or paragraph, as applicable, of this Supplemental Indenture;

(I) references to “$” or “dollars” mean the lawful currency of the United States of America, unless the context requires otherwise;

(J) the exhibits, schedules and other attachments to this Supplemental Indenture are deemed to form part of the Indenture; and

(K) the term “interest,” when used with respect to a Note, includes any Default Interest and Special Interest, unless the context requires otherwise.

For purposes of the Indenture, the following terms of the Trust Indenture Act have the following meanings:

(i) “Commission” means the SEC;

(ii) “indenture securities” means the Notes;

(iii) “indenture security holder” means a Holder;

(iv) “indenture to be qualified” means the Indenture;

(v) “indenture trustee” or “institutional trustee” means the Trustee; and

(vi) “obligor” on the indenture securities means the Company.

All other terms used in the Indenture that are defined by the Trust Indenture Act (including by reference to another statute) or the related rules of the SEC, and not defined in the Indenture, have the respective meanings so defined by the Trust Indenture Act or such rules.

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Section 1.04. INTERPRETATION; SCOPE OF SUPPLEMENTAL INDENTURE; SUPERSESSION OF BASE INDENTURE.

(A) Generally. The amendments to the Base Indenture made by this Supplemental Indenture will apply solely with respect to the Notes and not with respect to any other class or series of Securities. For purposes of the Notes, if any provision of this Supplemental Indenture conflicts with any provision of the Base Indenture, then this Supplemental Indenture will control to the extent of such conflict.

(B) Applicability of Base Indenture. Without limiting Section 1.04(A), for purposes of the Notes:

(i) Article XII of the Base Indenture will not apply to the Notes;

(ii) Article XIII of the Base Indenture will not apply to the Notes;

(iii) Sections 302 and 303 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.01, Section 2.02(A) and Section 2.02(B) of this Supplemental Indenture;

(iv) Section 1001 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.04 of this Supplemental Indenture;

(v) Section 1002 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.06 and Section 2.07 of this Supplemental Indenture;

(vi) Section 701 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.08 of this Supplemental Indenture;

(vii) Section 305 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.10 and Section 2.11 of this Supplemental Indenture;

(viii) Section 306 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.12 of this Supplemental Indenture;

(ix) Section 309 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.14 of this Supplemental Indenture;

(x) Section 304 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.16 of this Supplemental Indenture;

(xi) The definition of “Outstanding” in Section 101 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.15 and Section 2.17 of this Supplemental Indenture; (xii) Section 310 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.05(A) of this Supplemental Indenture;

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(xiii) Section 307 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.05(B) of this Supplemental Indenture;

(xiv) Section 704 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 3.02 of this Supplemental Indenture;

(xv) Section 1005 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 3.03 of this Supplemental Indenture;

(xvi) Section 515 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 3.04 of this Supplemental Indenture;

(xvii) Article XI of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 4.03 of this Supplemental Indenture;

(xviii) Article VIII of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 6 of this Supplemental Indenture;

(xix) Article V of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 7;

(xx) Other than in connection with the execution and delivery of this Supplemental Indenture, Article IX of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 8 of this Supplemental Indenture;

(xxi) Article II of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 2 of this Supplemental Indenture;

(xxii) Article IV of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 9 of this Supplemental Indenture;

(xxiii) Article VI of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Article 10 of this Supplemental Indenture;

(xxiv) Sections 105 and 106 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.01 of this Supplemental Indenture;

(xxv) Sections 102 and 103 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.02 and Section 11.03 of this Supplemental Indenture;

(xxvi) Section 114 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.04 of this Supplemental Indenture; (xxvii) Section 115 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.05 of this Supplemental Indenture;

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(xxviii) Sections 112 and 118 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.06 and Section 11.07 of this Supplemental Indenture, respectively;

(xxix) Section 110 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 11.13 of this Supplemental Indenture; and

(xxx) Section 113 of the Base Indenture will not apply to the Notes and will instead be deemed to be replaced with Section 2.05(C) of this Supplemental Indenture.

Each reference in the Base Indenture to any Articles or Sections (or part of any Articles or Sections) of the Base Indenture referred to in the preceding clauses of this Section 1.04(B) will, for purposes of the Notes, be deemed instead to be a reference to the respective Articles and Sections (or corresponding part of the respective Articles or Sections) referred to in the preceding clauses of this Section 1.04(B).

Article 2. THE NOTES

Section 2.01. FORM, DATING AND DENOMINATIONS.

The Notes and the Trustee’s certificate of authentication will be substantially in the form set forth in Exhibit A. The Notes will bear the legends required by Section 2.09 and may bear notations, legends or endorsements required by law, stock exchange rule or usage or the Depositary. Each Note will be dated as of the date of its authentication.

Except to the extent otherwise provided in a Company Order delivered to the Trustee in connection with the issuance and authentication thereof, the Notes will be issued initially in the form of one or more Global Notes. Global Notes may be exchanged for Physical Notes, and Physical Notes may be exchanged for Global Notes, only as provided in Section 2.10.

The Notes will be issuable only in registered form without interest coupons and only in Authorized Denominations.

Each certificate representing a Note will bear a unique registration number that is not affixed to any other certificate representing another outstanding Note.

The terms contained in the Notes constitute part of the Indenture, and, to the extent applicable, the Company and the Trustee, by their execution and delivery of this Supplemental Indenture, agree to such terms and to be bound thereby; provided, however, that, to the extent that any provision of any Note conflicts with the provisions of the Indenture, the provisions of the Indenture will control for purposes of the Indenture and such Note.

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Section 2.02. EXECUTION, AUTHENTICATION AND DELIVERY.

(A) Due Execution by the Company. At least one (1) duly authorized Officer will sign the Notes on behalf of the Company by manual, electronic or facsimile signature. A Note’s validity will not be affected by the failure of any Officer whose signature is on any Note to hold, at the time such Note is authenticated, the same or any other office at the Company.

(B) Authentication by the Trustee and Delivery.

(i) No Note will be valid until it is authenticated by the Trustee. A Note will be deemed to be duly authenticated only when an authorized signatory of the Trustee (or a duly appointed authenticating agent) manually signs the certificate of authentication of such Note.

(ii) The Trustee will cause an authorized signatory of the Trustee (or a duly appointed authenticating agent) to manually sign the certificate of authentication of a Note only if (1) the Company delivers such Note to the Trustee; (2) such Note is executed by the Company in accordance with Section 2.02(A); and (3) the Company delivers a Company Order to the Trustee that (a) requests the Trustee to authenticate such Note; and (b) sets forth the name of the Holder of such Note and the date as of which such Note is to be authenticated. If such Company Order also requests the Trustee to deliver such Note to any Holder or to the Depositary, then the Trustee will promptly deliver such Note in accordance with such Company Order.

(iii) The Trustee may appoint an authenticating agent acceptable to the Company to authenticate Notes. A duly appointed authenticating agent may authenticate Notes whenever the Trustee may do so under the Indenture, and a Note authenticated as provided in the Indenture by such an agent will be deemed, for purposes of the Indenture, to be authenticated by the Trustee. Each duly appointed authenticating agent will have the same rights to deal with the Company as the Trustee would have if it were performing the duties that the authenticating agent was validly appointed to undertake.

Section 2.03. INITIAL NOTES AND ADDITIONAL NOTES.

(A) Initial Notes. On the Issue Date, there will be originally issued seven hundred forty seven million five hundred thousand dollars ($747,500,000) aggregate principal amount of Notes, subject to the provisions of the Indenture (including Section 2.02). Notes issued pursuant to this Section 2.03(A), and any Notes issued in exchange therefor or in substitution thereof, are referred to in the Indenture as the “Initial Notes.”

(B) Additional Notes. Without the consent of any Holder, the Company may, subject to the provisions of the Indenture (including Section 2.02), originally issue additional Notes with the same terms as the Initial Notes (except, to the extent applicable, with respect to the date as of which interest begins to accrue on such additional Notes and the first Interest Payment Date of such additional Notes), which additional Notes will, subject to the foregoing, be considered to be part of the same series of, and rank equally and ratably with all other, Notes issued under the Indenture; provided, however, that if any such additional Notes are not fungible, for U.S. federal income tax or federal securities laws purposes, with other Notes issued under the Indenture, then such additional Notes will be identified by a separate CUSIP number or by no CUSIP number. Any resale of Notes that are repurchased by the Company, subject to the provisions of the Indenture, will be deemed to be an “issuance” of Notes for the purposes of the foregoing.

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Section 2.04. METHOD OF PAYMENT.

(A) Global Notes. The Company will pay, or cause the Paying Agent to pay, the principal (whether due upon maturity on the Maturity Date, Redemption on a Redemption Date or repurchase on a Fundamental Change Repurchase Date or otherwise) of, interest on, and any cash Conversion Consideration for, any Global Note to the Depositary by wire transfer of immediately available funds no later than the time the same is due as provided in the Indenture.

(B) Physical Notes. The Company will pay, or cause the Paying Agent to pay, the principal (whether due upon maturity on the Maturity Date, Redemption on a Redemption Date or repurchase on a Fundamental Change Repurchase Date or otherwise) of, interest on, and any cash Conversion Consideration for, any Physical Note no later than the time the same is due as provided in the Indenture as follows: (i) if the principal amount of such Physical Note is at least five million dollars ($5,000,000) (or such lower amount as the Company may choose in its sole and absolute discretion) and the Holder of such Physical Note entitled to such payment has delivered to the Paying Agent or the Trustee, no later than the time set forth in the immediately following sentence, a written request that the Company make such payment by wire transfer to an account of such Holder within the United States, by wire transfer of immediately available funds to such account; and (ii) in all other cases, by check mailed to the address of the Holder of such Physical Note entitled to such payment as set forth in the Register. To be timely, such written request must be so delivered no later than the Close of Business on the following date: (x) with respect to the payment of any interest due on an Interest Payment Date, the immediately preceding Regular Record Date; (y) with respect to any cash Conversion Consideration, the relevant Conversion Date; and (z) with respect to any other payment, the date that is fifteen (15) calendar days immediately before the date such payment is due.

Section 2.05. ACCRUAL OF INTEREST; DEFAULTED AMOUNTS; WHEN PAYMENT DATE IS NOT A BUSINESS DAY.

(A) Accrual of Interest. Each Note will accrue interest at a rate per annum equal to 0.25% (the “Stated Interest”), plus any Default Interest and Special Interest that may accrue pursuant to Sections 2.05(B) and 7.03, respectively. Stated Interest on each Note will (i) accrue from, and including, the most recent date to which Stated Interest has been paid or duly provided for (or, if no Stated Interest has theretofore been paid or duly provided for, the date set forth in the certificate representing such Note as the date from, and including, which Stated Interest will begin to accrue in such circumstance) to, but excluding, the date of payment of such Stated Interest; and (ii) be, subject to Sections 4.02(D), 4.03(E) and 5.02(D) (but without duplication of any payment of interest), payable semi-annually in arrears on each Interest Payment Date, beginning on the first Interest Payment Date set forth in the certificate representing such Note, to the Holder of such Note as of the Close of Business on the immediately preceding Regular Record Date. Stated Interest, and, if applicable, Special Interest, on the Notes will be computed on the basis of a 360-day year comprised of twelve 30-day months.

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(B) Defaulted Amounts. If the Company fails to pay any cash amount (a “Defaulted Amount”) payable on a Note on or before the due date therefor as provided in the Indenture, then, regardless of whether such failure constitutes an Event of Default, (i) such Defaulted Amount will forthwith cease to be payable to the Holder of such Note otherwise entitled to such payment; (ii) to the extent lawful, interest (“Default Interest”) will accrue on such Defaulted Amount at a rate per annum equal to the rate per annum at which Stated Interest accrues, from, and including, such due date to, but excluding, the date of payment of such Defaulted Amount and Default Interest; and (iii) such Defaulted Amount and Default Interest will be paid, at the Company’s election, as provided in clause (i) or (ii) below.

(i) Payment of Default Amounts on a Special Payment Date. The Company will have the right to pay such Defaulted Amount and Default Interest on a payment date selected by the Company to the Holder of such Note as of the Close of Business on a special record date selected by the Company, provided that (1) such special record date must be no more than fifteen (15), nor less than ten (10), calendar days before such payment date; and (2) at least fifteen (15) calendar days before such special record date, the Company will send notice to the Trustee and the Holders that states such special record date, such payment date and the amount of such Defaulted Amount and Default Interest to be paid on such payment date. No special record date is required for any Default Interest paid within the applicable grace period.

(ii) Payment of Default Amount in Any Other Lawful Manner. If not paid in accordance with Section 2.05(B)(i), such Defaulted Amount and Default Interest will be paid by the Company in any other lawful manner.

Notwithstanding anything to the contrary in this Section 2.05(B), a Default in the payment or delivery of any Conversion Consideration when due will be cured upon the payment or delivery of the same (together, if applicable in the case of any cash Conversion Consideration, with Default Interest thereon) to the Person to whom such Conversion Consideration is payable or deliverable (determined in accordance with Article 5).

(C) Delay of Payment When Payment Date Is Not a Business Day. If the due date for a payment on a Note as provided in the Indenture is not a Business Day, then, notwithstanding anything to the contrary in the Indenture or the Notes, such payment may be made on the immediately following Business Day and no interest will accrue on such payment as a result of the related delay. Solely for purposes of the immediately preceding sentence, a day on which the applicable place of payment is authorized or required by law or executive order to close or be closed will be deemed not to be a “Business Day.”

(D) Special Provision for Global Notes. If the first date on which any Special Interest begins to accrue on a Global Note is on or after the fifth (5th) Business Day before a Regular Record Date and before the next Interest Payment Date, then, notwithstanding anything to the contrary in the Indenture or the Notes, the amount thereof accruing in respect of the period from, and including, such first date to, but excluding, such Interest Payment Date will not be payable on such Interest Payment Date but will instead be deemed to accrue (without duplication) entirely on such Interest Payment Date (and, for the avoidance of doubt, no interest will accrue as a result of the related delay).

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Section 2.06. REGISTRAR, PAYING AGENT AND CONVERSION AGENT.

(A) Generally. The Company will maintain (i) an office or agency in the continental United States where Notes may be presented for registration of transfer or for exchange (the “Registrar”); (ii) an office or agency in the continental United States where Notes may be presented for payment (the “Paying Agent”); and (iii) an office or agency in the continental United States where Notes may be presented for Conversion (the “Conversion Agent”). If the Company fails to maintain a Registrar, Paying Agent or Conversion Agent, then the Trustee will act as such and will receive compensation therefor in accordance with the Indenture and any other agreement between the Trustee and the Company. For the avoidance of doubt, the Company or any of its Subsidiaries may act as Registrar, Paying Agent or Conversion Agent.

(B) Duties of the Registrar. The Registrar will keep a record (the “Register”) of the names and addresses of the Holders, the Notes held by each Holder and the transfer, exchange, repurchase, Redemption and Conversion of Notes. Absent manifest error, the entries in the Register will be conclusive and the Company and the Trustee may treat each Person whose name is recorded as a Holder in the Register as a Holder for all purposes. The Register will be in written form or in any form capable of being converted into written form reasonably promptly.

(C) Co-Agents; Company’s Right to Appoint Successor Registrars, Paying Agents and Conversion Agents. The Company may appoint one or more co-Registrars, co-Paying Agents and co-Conversion Agents, each of whom will be deemed to be a Registrar, Paying Agent or Conversion Agent, as applicable, under the Indenture. Subject to Section 2.06(A), the Company may change any Registrar, Paying Agent or Conversion Agent (including appointing itself or any of its Subsidiaries to act in such capacity) without notice to any Holder. The Company will notify the Trustee (and, upon request, any Holder) of the name and address of each Note Agent, if any, not a party to the Indenture and will enter into an appropriate agency agreement with each such Note Agent, which agreement will implement the provisions of the Indenture that relate to such Note Agent.

(D) Initial Appointments. The Company appoints the Trustee as, and designates its corporate trust office identified in Section 11.01 (as the same exists on the Issue Date) in the continental United States as the office for, the initial Paying Agent, the initial Registrar and the initial Conversion Agent.

Section 2.07. PAYING AGENT AND CONVERSION AGENT TO HOLD PROPERTY IN TRUST.

The Company will require each Paying Agent or Conversion Agent that is not the Trustee to agree in writing that such Note Agent will (A) hold in trust for the benefit of Holders or the Trustee all money and other property held by such Note Agent for payment or delivery due on the Notes; and (B) notify the Trustee of any default by the Company in making any such payment or delivery. The Company, at any time, may, and the Trustee, while any Default continues, may, require a Paying Agent or Conversion Agent to pay or deliver, as applicable, all money and other property held by it to the Trustee, after which payment or delivery, as applicable, such Note Agent (if not the Company or any of its Subsidiaries) will have no further liability for such money or property.

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If the Company or any of its Subsidiaries acts as Paying Agent or Conversion Agent, then (A) it will segregate and hold in a separate trust fund for the benefit of the Holders or the Trustee all money and other property held by it as Paying Agent or Conversion Agent; and (B) references in the Indenture or the Notes to the Paying Agent or Conversion Agent holding cash or other property, or to the delivery of cash or other property to the Paying Agent or Conversion Agent, in each case for payment or delivery to any Holders or the Trustee or with respect to the Notes, will be deemed to refer to cash or other property so segregated and held separately, or to the segregation and separate holding of such cash or other property, respectively. Upon the occurrence of any event pursuant to Section 7.01(A)(ix) or Section 7.01(A)(x) with respect to the Company (or with respect to any Subsidiary of the Company acting as Paying Agent or Conversion Agent), the Trustee will serve as the Paying Agent or Conversion Agent, as applicable, for the Notes.

Section 2.08. HOLDER LISTS.

If the Trustee is not the Registrar, then the Company will furnish to the Trustee, no later than seven (7) Business Days before each Interest Payment Date, and at such other times as the Trustee may request, a list, in such form and as of such date or time as the Trustee may reasonably require, of the names and addresses of the Holders.

Section 2.09. LEGENDS.

(A) Global Note Legend. Each Global Note will bear the Global Note Legend (or any similar legend, not inconsistent with the Indenture, required by the Depositary for such Global Note).

(B) Other Legends. A Note may bear any other legend or text, not inconsistent with the Indenture, as may be required by applicable law or by any securities exchange or automated quotation system on which such Note is traded or quoted.

(C) Acknowledgment and Agreement by the Holders. A Holder’s acceptance of any Note bearing any legend required by this Section 2.09 will constitute such Holder’s acknowledgment of, and agreement to comply with, the restrictions set forth in such legend.

Section 2.10. TRANSFERS AND EXCHANGES; CERTAIN TRANSFER RESTRICTIONS.

(A) Provisions Applicable to All Transfers and Exchanges.

(i) Generally. Subject to this Section 2.10, Physical Notes and beneficial interests in Global Notes may be transferred or exchanged from time to time and the Registrar will record each such transfer or exchange in the Register.

(ii) Transferred and Exchanged Notes Remain Valid Obligations of the Company. Each Note issued upon transfer or exchange of any other Note (such other Note being referred to as the “old Note” for purposes of this Section 2.10(A)(ii)) or portion thereof in accordance with the Indenture will be the valid obligation of the Company, evidencing the same indebtedness, and entitled to the same benefits under the Indenture, as such old Note or portion thereof, as applicable.

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(iii) No Services Charge; Transfer Taxes. The Company, the Trustee and the Note Agents will not impose any service charge on any Holder for any transfer, exchange or Conversion of Notes, but the Company, the Trustee, the Registrar and the Conversion Agent may require payment of a sum sufficient to cover any transfer tax or similar governmental charge that may be imposed in connection with any transfer, exchange or Conversion of Notes, other than exchanges pursuant to Section 2.11, 2.16 or 8.05 not involving any transfer.

(iv) Transfers and Exchanges Must Be in Authorized Denominations. Notwithstanding anything to the contrary in the Indenture or the Notes, a Note may not be transferred or exchanged in part unless the portion to be so transferred or exchanged is in an Authorized Denomination.

(v) Trustee’s Disclaimer. The Trustee will have no obligation or duty to monitor, determine or inquire as to compliance with any transfer restrictions imposed under the Indenture or applicable law with respect to any Note Security, other than to require the delivery of such certificates or other documentation or evidence as expressly required by the Indenture and to examine the same to determine substantial compliance as to form with the requirements of the Indenture.

(vi) Legends. Each Note issued upon transfer of, or in exchange for, another Note will bear each legend, if any, required by Section 2.09.

(vii) Settlement of Transfers and Exchanges. Upon satisfaction of the requirements of the Indenture to effect a transfer or exchange of any Note, the Company will cause such transfer or exchange to be effected as soon as reasonably practicable but in no event later than the second (2nd) Business Day after the date of such satisfaction.

(B) Transfers and Exchanges of Global Notes.

(i) Certain Restrictions. Subject to the immediately following sentence, no Global Note may be transferred or exchanged in whole except (x) by the Depositary to a nominee of the Depositary; (y) by a nominee of the Depositary to the Depositary or to another nominee of the Depositary; or (z) by the Depositary or any such nominee to a successor Depositary or a nominee of such successor Depositary. No Global Note (or any portion thereof) may be transferred to, or exchanged for, a Physical Note; provided, however, that a Global Note will be exchanged, pursuant to customary procedures, for one or more Physical Notes if:

(1) (x) the Depositary notifies the Company or the Trustee that the Depositary is unwilling or unable to continue as depositary for such Global Note or (y) the Depositary ceases to be a “clearing agency” registered under Section 17A of the Exchange Act and, in each case, the Company fails to appoint a successor Depositary within ninety (90) days of such notice or cessation;

(2) an Event of Default has occurred and is continuing and the Company, the Trustee or the Registrar has received a written request from the Depositary, or from a holder of a beneficial interest in such Global Note, to exchange such Global Note or beneficial interest, as applicable, for one or more Physical Notes; or (3) the Company, in its sole discretion, permits the exchange of any beneficial interest in such Global Note for one or more Physical Notes at the request of the owner of such beneficial interest.

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(ii) Effecting Transfers and Exchanges. Upon satisfaction of the requirements of the Indenture to effect a transfer or exchange of any Global Note (or any portion thereof):

(1) the Trustee will reflect any resulting decrease of the principal amount of such Global Note by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such Global Note (and, if such notation results in such Global Note having a principal amount of zero, then the Company may (but is not required to) instruct the Trustee to cancel such Global Note pursuant to Section 2.14);

(2) if required to effect such transfer or exchange, then the Trustee will reflect any resulting increase of the principal amount of any other Global Note by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such other Global Note;

(3) if required to effect such transfer or exchange, then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, a new Global Note bearing each legend, if any, required by Section 2.09; and

(4) if such Global Note (or such portion thereof), or any beneficial interest therein, is to be exchanged for one or more Physical Notes, then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount of such Global Note to be so exchanged; (y) are registered in such name(s) as the Depositary specifies (or as otherwise determined pursuant to customary procedures); and (z) bear each legend, if any, required by Section 2.09.

(iii) Compliance with Depositary Procedures. Each transfer or exchange of a beneficial interest in any Global Note will be made in accordance with the Depositary Procedures.

(C) Transfers and Exchanges of Physical Notes.

(i) Requirements for Transfers and Exchanges. Subject to this Section 2.10, a Holder of a Physical Note may (x) transfer such Physical Note (or any portion thereof in an Authorized Denomination) to one or more other Person(s); (y) exchange such Physical Note (or any portion thereof in an Authorized Denomination) for one or more other Physical Notes in Authorized Denominations having an aggregate principal amount equal to the aggregate principal amount of the Physical Note (or portion thereof) to be so exchanged; and (z) if then permitted by the Depositary Procedures, transfer such Physical Note (or any portion thereof in an Authorized Denomination) in exchange for a beneficial interest in one or more Global Notes; provided, however, that, to effect any such transfer or exchange, such Holder must surrender such Physical Note to be transferred or exchanged to the office of the Registrar, together with any endorsements or transfer instruments reasonably required by the Company, the Trustee or the Registrar.

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(ii) Effecting Transfers and Exchanges. Upon the satisfaction of the requirements of the Indenture to effect a transfer or exchange of any Physical Note (such Physical Note being referred to as the “old Physical Note” for purposes of this Section 2.10(C)(ii)) of a Holder (or any portion of such old Physical Note in an Authorized Denomination):

(1) such old Physical Note will be promptly cancelled pursuant to Section 2.14;

(2) if such old Physical Note is to be so transferred or exchanged only in part, then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount of such old Physical Note not to be so transferred or exchanged; (y) are registered in the name of such Holder; and (z) bear each legend, if any, required by Section 2.09;

(3) in the case of a transfer:

(a) to the Depositary or a nominee thereof that will hold its interest in such old Physical Note (or such portion thereof) to be so transferred in the form of one or more Global Notes, the Trustee will reflect an increase of the principal amount of one or more existing Global Notes by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such Global Note(s), which increase(s) are in Authorized Denominations and aggregate to the principal amount to be so transferred, and which Global Note(s) bear each legend, if any, required by Section 2.09; provided, however, that if such transfer cannot be so effected by notation on one or more existing Global Notes (whether because no Global Notes bearing each legend, if any, required by Section 2.09 then exist, because any such increase will result in any Global Note having an aggregate principal amount exceeding the maximum aggregate principal amount permitted by the Depositary or otherwise), then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Global Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount that is to be so transferred but that is not effected by notation as provided above; and (y) bear each legend, if any, required by Section 2.09; and (b) to a transferee that will hold its interest in such old Physical Note (or such portion thereof) to be so transferred in the form of one or more Physical Notes, the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount to be so transferred; (y) are registered in the name of such transferee; and (z) bear each legend, if any, required by Section 2.09; and

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(4) in the case of an exchange, the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount to be so exchanged; (y) are registered in the name of the Person to whom such old Physical Note was registered; and (z) bear each legend, if any, required by Section 2.09.

(D) Transfers of Notes Subject to Redemption, Repurchase or Conversion. Notwithstanding anything to the contrary in the Indenture or the Notes, the Company, the Trustee and the Registrar will not be required to register the transfer of or exchange any Note that (i) has been surrendered for Conversion, except to the extent that any portion of such Note is not subject to Conversion; (ii) is subject to a Fundamental Change Repurchase Notice validly delivered, and not withdrawn, pursuant to Section 4.02(F), except to the extent that any portion of such Note is not subject to such notice or the Company fails to pay the applicable Fundamental Change Repurchase Price when due; or (iii) has been selected for Redemption pursuant to a Redemption Notice, except to the extent that any portion of such Note is not subject to Redemption or the Company fails to pay the applicable Redemption Price when due.

Section 2.11. EXCHANGE AND CANCELLATION OF NOTES TO BE CONVERTED, REDEEMED OR REPURCHASED PURSUANT TO A FUNDAMENTAL CHANGE.

(A) Partial Conversions of Physical Notes and Partial Repurchases of Physical Notes Pursuant to a Repurchase Upon Fundamental Change or Redemption. If only a portion of a Physical Note of a Holder is to be Converted pursuant to Article 5 or repurchased pursuant to a Repurchase Upon Fundamental Change or Redemption, then, as soon as reasonably practicable after such Physical Note is surrendered for such Conversion or repurchase, as applicable, the Company will cause such Physical Note to be exchanged, pursuant and subject to Section 2.10(C), for (i) one or more Physical Notes that are in Authorized Denominations and have an aggregate principal amount equal to the principal amount of such Physical Note that is not to be so Converted or repurchased, as applicable, and deliver such Physical Note(s) to such Holder; and (ii) a Physical Note having a principal amount equal to the principal amount to be so Converted or repurchased, as applicable, which Physical Note will be Converted or repurchased, as applicable, pursuant to the terms of the Indenture; provided, however, that the Physical Note referred to in this clause (ii) need not be issued at any time after which such principal amount subject to such Conversion or repurchase, as applicable, is deemed to cease to be outstanding pursuant to Section 2.17.

(B) Cancellation of Notes that Are Converted and Notes that Are Repurchased Pursuant to a Repurchase Upon Fundamental Change or Redemption.

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(i) Physical Notes. If a Physical Note (or any portion thereof that has not theretofore been exchanged pursuant to Section 2.11(A)) of a Holder is to be Converted pursuant to Article 5 or repurchased pursuant to a Repurchase Upon Fundamental Change or Redemption, then, promptly after the later of the time such Physical Note (or such portion) is deemed to cease to be outstanding pursuant to Section 2.17 and the time such Physical Note is surrendered for such Conversion or repurchase, as applicable, (1) such Physical Note will be cancelled pursuant to Section 2.14; and (2) in the case of a partial Conversion or repurchase, as applicable, the Company will issue, execute and deliver to such Holder, and the Trustee will authenticate, in each case in accordance with Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount of such Physical Note that is not to be so Converted or repurchased, as applicable; (y) are registered in the name of such Holder; and (z) bear each legend, if any, required by Section 2.09.

(ii) Global Notes. If a Global Note (or any portion thereof) is to be Converted pursuant to Article 5 or repurchased pursuant to a Repurchase Upon Fundamental Change or Redemption, then, promptly after the time such Note (or such portion) is deemed to cease to be outstanding pursuant to Section 2.17, the Trustee will reflect a decrease of the principal amount of such Global Note in an amount equal to the principal amount of such Global Note to be so Converted or repurchased, as applicable, by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such Global Note (and, if the principal amount of such Global Note is zero following such notation, cancel such Global Note pursuant to Section 2.14).

Section 2.12. REPLACEMENT NOTES.

If a Holder of any Note claims that such Note has been mutilated, lost, destroyed or wrongfully taken, then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, a replacement Note upon surrender to the Trustee of such mutilated Note, or upon delivery to the Trustee of evidence of such loss, destruction or wrongful taking reasonably satisfactory to the Trustee and the Company. The Company may charge the Holder of a Note for the Company’s and the Trustee’s expenses in replacing such Note pursuant to this Section 2.12. In addition, in the case of a lost, destroyed or wrongfully taken Note, the Company and the Trustee may require the Holder thereof to provide such security or indemnity that is satisfactory to the Company and the Trustee to protect the Company and the Trustee from any loss that any of them may suffer if such Note is replaced.

Every replacement Note issued pursuant to this Section 2.12 will be an additional obligation of the Company and will be entitled to all of the benefits of the Indenture equally and ratably with all other Notes issued under the Indenture, regardless of whether the related lost, destroyed or wrongfully taken Note is at any time enforceable by any Person.

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Section 2.13. REGISTERED HOLDERS; CERTAIN RIGHTS WITH RESPECT TO GLOBAL NOTES.

Only the Holder of a Note will have rights under the Indenture as the owner of such Note. Without limiting the generality of the foregoing, Depositary Participants will have no rights as such under the Indenture with respect to any Global Note held on their behalf by the Depositary or its nominee, or by the Trustee as its custodian, and the Company, the Trustee and the Note Agents, and their respective agents, may treat the Depositary as the absolute owner of such Global Note for all purposes whatsoever; provided, however, that (A) the Holder of any Global Note may grant proxies and otherwise authorize any Person, including Depositary Participants and Persons that hold interests in Notes through Depositary Participants, to take any action that such Holder is entitled to take with respect to such Global Note under the Indenture or the Notes; and (B) the Company and the Trustee, and their respective agents, may give effect to any written certification, proxy or other authorization furnished by the Depositary.

Section 2.14. CANCELLATION.

Without limiting the generality of Section 3.05, the Company may at any time deliver Notes to the Trustee for cancellation. The Registrar, the Paying Agent and the Conversion Agent will forward to the Trustee each Note duly surrendered to them for transfer, exchange, payment or Conversion. The Trustee will promptly cancel all Notes so surrendered to it in accordance with its customary procedures. Without limiting the generality of Section 2.03(B), the Company may not originally issue new Notes to replace Notes that it has paid or that have been cancelled upon transfer, exchange, payment or Conversion.

Section 2.15. NOTES HELD BY THE COMPANY OR ITS AFFILIATES.

Without limiting the generality of Sections 3.05 and 2.17, in determining whether the Holders of the required aggregate principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by the Company or any of its Affiliates will be deemed not to be outstanding; provided, however, that, for purposes of determining whether the Trustee is protected in relying on any such direction, waiver or consent, only Notes that a Responsible Officer of the Trustee knows are so owned will be so disregarded.

Section 2.16. TEMPORARY NOTES.

Until definitive Notes are ready for delivery, the Company may issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, temporary Notes. Temporary Notes will be substantially in the form of definitive Notes but may have variations that the Company considers appropriate for temporary Notes. The Company will promptly prepare, issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, definitive Notes in exchange for temporary Notes. Until so exchanged, each temporary Note will in all respects be entitled to the same benefits under the Indenture as definitive Notes.

Section 2.17. OUTSTANDING NOTES.

(A) Generally. The Notes that are outstanding at any time will be deemed to be those Notes that, at such time, have been duly executed and authenticated, excluding those Notes (or portions thereof) that have theretofore been (i) cancelled by the Trustee or delivered to the Trustee for cancellation in accordance with Section 2.14; (ii) assigned a principal amount of zero by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of any a Global Note representing such Note; (iii) paid in full (including upon Conversion) in accordance with the Indenture; or (iv) deemed to cease to be outstanding to the extent provided in, and subject to, clause (B), (C) or (D) of this Section 2.17.

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(B) Replaced Notes. If a Note is replaced pursuant to Section 2.12, then such Note will cease to be outstanding at the time of its replacement, unless the Trustee and the Company receive proof reasonably satisfactory to them that such Note is held by a “bona fide purchaser” under applicable law.

(C) Maturing Notes and Notes Called for Redemption or Subject to Repurchase. If, on a Redemption Date, a Fundamental Change Repurchase Date or the Maturity Date, the Paying Agent holds money sufficient to pay the aggregate Redemption Price, Fundamental Change Repurchase Price or principal amount, respectively, together, in each case, with the aggregate interest, in each case due on such date, then (unless there occurs a Default in the payment of any such amount) (i) the Notes (or portions thereof) to be redeemed or repurchased, or that mature, on such date will be deemed, as of such date, to cease to be outstanding, except to the extent provided in Section 4.02(D), 4.03(E) or 5.02(D); and (ii) the rights of the Holders of such Notes (or such portions thereof), as such, will terminate with respect to such Notes (or such portions thereof), other than the right to receive the Redemption Price, Fundamental Change Repurchase Price or principal amount, as applicable, of, and accrued and unpaid interest on, such Notes (or such portions thereof), in each case as provided in the Indenture.

(D) Notes to Be Converted. At the Close of Business on the Conversion Date for any Note (or any portion thereof) to be Converted, such Note (or such portion) will (unless there occurs a Default in the delivery of the Conversion Consideration or interest due, pursuant to Section 5.03(B) or Section 5.02(D), upon such Conversion) be deemed to cease to be outstanding, except to the extent provided in Section 5.02(D) or Section 5.08.

(E) Cessation of Accrual of Interest. Except as provided in Section 4.02(D), 4.03(E) or 5.02(D), interest will cease to accrue on each Note from, and including, the date that such Note is deemed, pursuant to this Section 2.17, to cease to be outstanding, unless there occurs a Default in the payment or delivery of any cash or other property due on such Note.

Section 2.18. REPURCHASES BY THE COMPANY.

Without limiting the generality of Section 2.14, the Company may, from time to time, repurchase Notes in open market purchases or in negotiated transactions without delivering prior notice to Holders.

Section 2.19. CUSIP AND ISIN NUMBERS.

The Company may use one or more CUSIP or ISIN numbers to identify any of the Notes, and, if so, the Company and the Trustee will use such CUSIP or ISIN number(s) in notices to Holders; provided, however, that (i) the Trustee makes no representation as to the correctness or accuracy of any such CUSIP or ISIN number; and (ii) the effectiveness of any such notice will not be affected by any defect in, or omission of, any such CUSIP or ISIN number. The Company will promptly notify the Trustee of any change in the CUSIP or ISIN number(s) identifying any Notes.

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Article 3. COVENANTS

Section 3.01. PAYMENT ON NOTES.

(A) Generally. The Company will pay or cause to be paid all the principal of, the Fundamental Change Repurchase Price and Redemption Price for, interest on, and other amounts due with respect to, the Notes on the dates and in the manner set forth in the Indenture.

(B) Deposit of Funds. Before 11:00 A.M., New York City time, on each Redemption Date, Fundamental Change Repurchase Date or Interest Payment Date, and on the Maturity Date or any other date on which any cash amount is due on the Notes, the Company will deposit, or will cause there to be deposited, with the Paying Agent cash, in funds immediately available on such date, sufficient to pay the cash amount due on the applicable Notes on such date. The Paying Agent will return to the Company, as soon as practicable, any money not required for such purpose.

Section 3.02. EXCHANGE ACT REPORTS.

(A) Generally. The Company will send to the Trustee copies of all reports that the Company is required to file with the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act within fifteen (15) calendar days after the date that the Company is required to file the same (after giving effect to all applicable grace periods under the Exchange Act); provided, however, that the Company need not send to the Trustee any material for which the Company has received, or is seeking in good faith and has not been denied, confidential treatment by the SEC. Any report that the Company files with the SEC through the EDGAR system (or any successor thereto) will be deemed to be sent to the Trustee at the time such report is so filed via the EDGAR system (or such successor). Upon the request of any Holder, the Trustee will provide to such Holder a copy of any report that the Company has sent the Trustee pursuant to this Section 3.02(A), other than a report that is deemed to be sent to the Trustee pursuant to the preceding sentence. The Company will also comply with its other obligations under Section 314(a)(1) of the Trust Indenture Act.

The “grace periods” referred to in the preceding paragraph with respect to any report will include the maximum period afforded by Rule 12b-25 (or any successor rule thereto) under the Exchange Act regardless of whether the Company files, or indicates in the related Form 12b-25 (or any successor form thereto) that Company expects to or will file, such report before the expiration of such maximum period.

(B) Trustee’s Disclaimer. The Trustee need not determine whether the Company has filed any material via the EDGAR system (or such successor). The sending or filing of reports pursuant to Section 3.02(A) will not be deemed to constitute actual or constructive notice to the Trustee of any information contained, or determinable from information contained, therein, including the Company’s compliance with any of its covenants under the Indenture.

Section 3.03. COMPLIANCE AND DEFAULT CERTIFICATES.

(A) Annual Compliance Certificate. Within ninety (90) days after December 31, 2025 and each fiscal year of the Company ending thereafter, the Company will deliver an Officer’s Certificate to the Trustee stating (i) that the signatory thereto has supervised a review of the activities of the Company and its Subsidiaries during such fiscal year with a view towards determining whether any Default has occurred; and (ii) whether, to such signatory’s knowledge, a Default has occurred or is continuing (and, if so, describing all such Defaults and what action the Company is taking or proposes to take with respect thereto).

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(B) Default Certificate. If a Default occurs, then the Company will, within thirty (30) days after its first occurrence, deliver an Officer’s Certificate to the Trustee describing the same and what action the Company is taking or proposes to take with respect thereto; provided, however, that the Company will not be required to deliver such Officer’s Certificate at any time after such Default is cured or waived.

Section 3.04. STAY, EXTENSION AND USURY LAWS.

To the extent that it may lawfully do so, the Company (A) agrees that it will not at any time insist upon, plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay, extension or usury law (wherever or whenever enacted or in force) that may affect the covenants or the performance of the Indenture; and (B) expressly waives all benefits or advantages of any such law and agrees that it will not, by resort to any such law, hinder, delay or impede the execution of any power granted to the Trustee by the Indenture, but will suffer and permit the execution of every such power as though no such law has been enacted.

Section 3.05. ACQUISITION OF NOTES BY THE COMPANY AND ITS SUBSIDIARIES.

Any Notes that the Company or its Subsidiaries have purchased or otherwise acquired will be considered outstanding for all purposes under the Indenture until such time as the Company surrenders the Notes to the Trustee for cancellation (and, upon receipt of a written order from the Company, the Trustee will cancel all Notes so surrendered).

Article 4. REPURCHASE AND REDEMPTION

Section 4.01. NO SINKING FUND.

No sinking fund is required to be provided for the Notes.

Section 4.02. RIGHT OF HOLDERS TO REQUIRE THE COMPANY TO REPURCHASE NOTES UPON A FUNDAMENTAL CHANGE.

(A) Right of Holders to Require the Company to Repurchase Notes Upon a Fundamental Change. Subject to the other terms of this Section 4.02, if a Fundamental Change occurs, then each Holder will have the right (the “Fundamental Change Repurchase Right”) to require the Company to repurchase such Holder’s Notes (or any portion thereof in an Authorized Denomination) on the Fundamental Change Repurchase Date for such Fundamental Change for a cash purchase price equal to the Fundamental Change Repurchase Price.

(B) Repurchase Prohibited in Certain Circumstances. If the principal amount of the Notes has been accelerated and such acceleration has not been rescinded on or before the Fundamental Change Repurchase Date for a Repurchase Upon Fundamental Change (including a rescission as a result of the payment of the related Fundamental Change Repurchase Price, and any related interest pursuant to the proviso to the first sentence of Section 4.02(D), on such Fundamental Change Repurchase Date), then (i) the Company may not repurchase any Notes pursuant to this Section 4.02; and (ii) the Company will cause any Notes theretofore surrendered for such Repurchase Upon Fundamental Change to be returned to the Holders thereof (or, if applicable with respect to Global Notes, cancel any instructions for book-entry transfer to the Company, the Trustee or the Paying Agent of the applicable beneficial interest in such Notes in accordance with the Depositary Procedures).

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(C) Fundamental Change Repurchase Date. The Fundamental Change Repurchase Date for any Fundamental Change will be a Business Day of the Company’s choosing that is no more than thirty five (35), nor less than twenty (20), Business Days after the date the Company sends the related Fundamental Change Notice pursuant to Section 4.02(E).

(D) Fundamental Change Repurchase Price. The Fundamental Change Repurchase Price for any Note to be repurchased upon a Repurchase Upon Fundamental Change following a Fundamental Change is an amount in cash equal to the principal amount of such Note plus accrued and unpaid interest on such Note to, but excluding, the Fundamental Change Repurchase Date for such Fundamental Change; provided, however, that if such Fundamental Change Repurchase Date is after a Regular Record Date and on or before the next Interest Payment Date, then (i) the Holder of such Note at the Close of Business on such Regular Record Date will be entitled, notwithstanding such Repurchase Upon Fundamental Change, to receive, on or, at the Company’s election, before such Interest Payment Date, the unpaid interest that would have accrued on such Note to, but excluding, such Interest Payment Date (assuming, solely for these purposes, that such Note remained outstanding through such Interest Payment Date, if such Fundamental Change Repurchase Date is before such Interest Payment Date); and (ii) the Fundamental Change Repurchase Price will not include accrued and unpaid interest on such Note to, but excluding, such Fundamental Change Repurchase Date. For the avoidance of doubt, if an Interest Payment Date is not a Business Day within the meaning of Section 2.05(C) and such Fundamental Change Repurchase Date occurs on the Business Day immediately after such Interest Payment Date, then (x) accrued and unpaid interest on Notes to, but excluding, such Interest Payment Date will be paid, in accordance with Section 2.05(C), on the next Business Day to Holders as of the Close of Business on the immediately preceding Regular Record Date; and (y) the Fundamental Change Repurchase Price will include interest on Notes to be repurchased from, and including, such Interest Payment Date.

(E) Fundamental Change Notice. On or before the twentieth (20th) calendar day after the effective date of a Fundamental Change, the Company will send to each Holder, the Trustee, the Conversion Agent and the Paying Agent a notice of such Fundamental Change (a “Fundamental Change Notice”).

Such Fundamental Change Notice must state:

(i) briefly, the events causing such Fundamental Change;

(ii) the effective date of such Fundamental Change;

(iii) the procedures that a Holder must follow to require the Company to repurchase its Notes pursuant to this Section 4.02, including the deadline for exercising the Fundamental Change Repurchase Right and the procedures for submitting and withdrawing a Fundamental Change Repurchase Notice; (iv) the Fundamental Change Repurchase Date for such Fundamental Change;

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(v) the Fundamental Change Repurchase Price per $1,000 principal amount of Notes for such Fundamental Change (and, if such Fundamental Change Repurchase Date is after a Regular Record Date and on or before the next Interest Payment Date, the amount, manner and timing of the interest payment payable pursuant to the proviso to the first sentence of Section 4.02(D));

(vi) the name and address of the Paying Agent and the Conversion Agent;

(vii) the Conversion Rate in effect on the date of such Fundamental Change Notice and a description and quantification of any adjustments to the Conversion Rate that may result from such Fundamental Change (including pursuant to Section 5.07);

(viii) that Notes for which a Fundamental Change Repurchase Notice has been duly tendered and not duly withdrawn must be delivered to the Paying Agent for the Holder thereof to be entitled to receive the Fundamental Change Repurchase Price;

(ix) that Notes (or any portion thereof) that are subject to a Fundamental Change Repurchase Notice that has been duly tendered may be Converted only if such Fundamental Change Repurchase Notice is withdrawn in accordance with the Indenture; and

(x) the CUSIP and ISIN numbers, if any, of the Notes.

Neither the failure to deliver a Fundamental Change Notice nor any defect in a Fundamental Change Notice will limit the Fundamental Change Repurchase Right of any Holder or otherwise affect the validity of any proceedings relating to any Repurchase Upon Fundamental Change.

(F) Procedures to Exercise the Fundamental Change Repurchase Right.

(i) Delivery of Fundamental Change Repurchase Notice and Notes to Be Repurchased. To exercise its Fundamental Change Repurchase Right for a Note following a Fundamental Change, the Holder thereof must deliver to the Paying Agent:

(1) before the Close of Business on the Business Day immediately before the related Fundamental Change Repurchase Date (or such later time as may be required by law), a duly completed, written Fundamental Change Repurchase Notice with respect to such Note; and

(2) such Note, duly endorsed for transfer (if such Note is a Physical Note) or by book-entry transfer (if such Note is a Global Note).

The Paying Agent will promptly deliver to the Company a copy of each Fundamental Change Repurchase Notice that it receives.

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(ii) Contents of Fundamental Change Repurchase Notices. Each Fundamental Change Repurchase Notice with respect to a Note must state:

(1) if such Note is a Physical Note, the certificate number of such Note;

(2) the principal amount of such Note to be repurchased, which must be an Authorized Denomination; and

(3) that such Holder is exercising its Fundamental Change Repurchase Right with respect to such principal amount of such Note;

provided, however, that if such Note is a Global Note, then such Fundamental Change Repurchase Notice must comply with the Depositary Procedures (and any such Fundamental Change Repurchase Notice delivered in compliance with the Depositary Procedures will be deemed to satisfy the requirements of this Section 4.02(F)).

(iii) Withdrawal of Fundamental Change Repurchase Notice. A Holder that has delivered a Fundamental Change Repurchase Notice with respect to a Note may withdraw such Fundamental Change Repurchase Notice by delivering a written notice of withdrawal to the Paying Agent at any time before the Close of Business on the Business Day immediately before the related Fundamental Change Repurchase Date. Such withdrawal notice must state:

(1) if such Note is a Physical Note, the certificate number of such Note;

(2) the principal amount of such Note to be withdrawn, which must be an Authorized Denomination; and

(3) the principal amount of such Note, if any, that remains subject to such Fundamental Change Repurchase Notice, which must be an Authorized Denomination;

provided, however, that if such Note is a Global Note, then such withdrawal notice must comply with the Depositary Procedures (and any such withdrawal notice delivered in compliance with the Depositary Procedures will be deemed to satisfy the requirements of this Section 4.02(F)).

Upon receipt of any such withdrawal notice with respect to a Note (or any portion thereof), the Paying Agent will (x) promptly deliver a copy of such withdrawal notice to the Company; and (y) if such Note is surrendered to the Paying Agent, cause such Note (or such portion thereof in accordance with Section 2.11, treating such Note as having been then surrendered for partial repurchase in the amount set forth in such withdrawal notice as remaining subject to repurchase) to be returned to the Holder thereof (or, if applicable with respect to any Global Note, cancel any instructions for book-entry transfer to the Company, the Trustee or the Paying Agent of the applicable beneficial interest in such Note in accordance with the Depositary Procedures).

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(G) Payment of the Fundamental Change Repurchase Price. Without limiting the Company’s obligation to deposit the Fundamental Change Repurchase Price within the time proscribed by Section 3.01(B), the Company will cause the Fundamental Change Repurchase Price for a Note (or portion thereof) to be repurchased pursuant to a Repurchase Upon Fundamental Change to be paid to the Holder thereof on or before the later of (i) the applicable Fundamental Change Repurchase Date; and (ii) the date (x) such Note is delivered to the Paying Agent (in the case of a Physical Note) or (y) the Depositary Procedures relating to the repurchase, and the delivery to the Paying Agent, of such Holder’s beneficial interest in such Note to be repurchased are complied with (in the case of a Global Note). For the avoidance of doubt, interest payable pursuant to the proviso to the first sentence of Section 4.02(D) on any Note to be repurchased pursuant to a Repurchase Upon Fundamental Change must be paid pursuant to such proviso regardless of whether such Note is delivered or such Depositary Procedures are complied with pursuant to the first sentence of this Section 4.02(G).

(H) Third Party May Conduct Repurchase Offer In Lieu of the Company. Notwithstanding anything to the contrary in this Section 4.02, the Company will be deemed to satisfy its obligations under this Section 4.02 if one or more third parties conduct any Repurchase Upon Fundamental Change and related offer to repurchase Notes otherwise required by this Section 4.02 in a manner that would have satisfied the requirements of this Section 4.02 if conducted directly by the Company.

(I) No Requirement to Conduct an Offer to Repurchase Notes if the Fundamental Change Results in the Notes Becoming Convertible into an Amount of Cash Exceeding the Fundamental Change Repurchase Price. Notwithstanding anything to the contrary in this Section 4.02, the Company will not be required to send a Fundamental Change Notice pursuant to Section 4.02(E), or offer to repurchase or repurchase any Notes pursuant to this Section 4.02, in connection with a Fundamental Change occurring pursuant to clause (B)(ii) (or pursuant to clause (A) that also constitutes a Fundamental Change occurring pursuant to clause (B)(ii) of the definition thereof), if (i) such Fundamental Change constitutes a Class A Common Stock Change Event whose Reference Property consists entirely of cash in U.S. dollars; (ii) immediately after such Fundamental Change, the Notes become Convertible, pursuant to Section 5.09(A) and, if applicable, Section 5.07, into consideration that consists solely of U.S. dollars in an amount per $1,000 aggregate principal amount of Notes that equals or exceeds the Fundamental Change Repurchase Price per $1,000 aggregate principal amount of Notes (calculated assuming that the same includes accrued and unpaid interest to, but excluding, the latest possible Fundamental Change Repurchase Date for such Fundamental Change); and (iii) the Company timely sends the notice relating to such Fundamental Change required pursuant to Section 5.01(C)(i)(3)(b) and includes, in such notice, a statement that the Company is relying on this Section 4.02(I).

(J) Compliance with Applicable Securities Laws. To the extent applicable, the Company will comply, in all material respects, with all federal and state securities laws in connection with a Repurchase Upon Fundamental Change (including complying with Rules 13e-4 and 14e-1 under the Exchange Act and filing any required Schedule TO, to the extent applicable) so as to permit effecting such Repurchase Upon Fundamental Change in the manner set forth in the Indenture; provided, however, that, to the extent that the Company’s obligations pursuant to this Section 4.02 conflict with any law or regulation that is applicable to the Company and enacted after the Issue Date, the Company’s compliance with such law or regulation will not be considered to be a Default of such obligations.

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(K) Repurchase in Part. Subject to the terms of this Section 4.02, Notes may be repurchased pursuant to a Repurchase Upon Fundamental Change in part, but only in Authorized Denominations. Provisions of this Section 4.02 applying to the repurchase of a Note in whole will equally apply to the repurchase of a permitted portion of a Note.

Section 4.03. RIGHT OF THE COMPANY TO REDEEM THE NOTES.

(A) No Right to Redeem Before October 2, 2028. The Company may not redeem the Notes at its option pursuant to this Section 4.03 at any time before October 2, 2028.

(B) Right to Redeem the Notes on or After October 2, 2028. Subject to the terms of this Section 4.03, the Company has the right, at its election, to redeem all, or any portion in an Authorized Denomination, of the Notes, at any time, and from time to time, on a Redemption Date on or after October 2, 2028 and on or before the fortieth (40th) Scheduled Trading Day immediately before the Maturity Date, for a cash purchase price equal to the Redemption Price, but only if the Last Reported Sale Price per share of Class A Common Stock exceeds one hundred and thirty percent (130%) of the Conversion Price on (x) each of at least twenty (20) Trading Days (whether or not consecutive) during the thirty (30) consecutive Trading Days ending on, and including, the Trading Day immediately before the Redemption Notice Date for such Redemption; and (y) the Trading Day immediately before such Redemption Notice Date; provided, however, that the Company will not call less than all of the outstanding Notes for Redemption unless the excess of the principal amount of Notes outstanding as of the time the Company sends the related Redemption Notice over the aggregate principal amount of Notes set forth in such Redemption Notice as being subject to such Redemption is at least one hundred million dollars ($100,000,000). For the avoidance of doubt, the calling of any Notes for Redemption will constitute a Make-Whole Fundamental Change with respect to such Notes pursuant to clause (B) of the definition thereof.

(C) Redemption Prohibited in Certain Circumstances. If the principal amount of the Notes has been accelerated and such acceleration has not been rescinded on or before the Redemption Date (including a rescission as a result of the payment of the related Redemption Price, and any related interest pursuant to the proviso to the first sentence of Section 4.03(E), on such Redemption Date), then (i) the Company may not call for Redemption or otherwise redeem any Notes pursuant to this Section 4.03; and (ii) the Company will cause any Notes theretofore surrendered for such Redemption to be returned to the Holders thereof (or, if applicable with respect to Global Notes, cancel any instructions for book-entry transfer to the Company, the Trustee or the Paying Agent of the applicable beneficial interests in such Notes in accordance with the Depositary Procedures).

(D) Redemption Date. The Redemption Date for any Redemption will be a Business Day of the Company’s choosing that is no more than sixty five (65), nor less than forty five (45), Scheduled Trading Days after the Redemption Notice Date for such Redemption; provided, however, that if, in accordance with Section 5.03(A)(i)(3), the Company has elected to settle all Conversions of Notes with a Conversion Date that occurs on or after such Redemption Notice Date and on or before the second (2nd) Business Day immediately before the Redemption Date by Physical Settlement, then the Company may instead elect to choose a Redemption Date that is a Business Day no more than sixty (60), nor less than fifteen (15), calendar days after such Redemption Notice Date.

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(E) Redemption Price. The Redemption Price for any Note called for Redemption is an amount in cash equal to the principal amount of such Note plus accrued and unpaid interest on such Note to, but excluding, the Redemption Date for such Redemption; provided, however, that if such Redemption Date is after a Regular Record Date and on or before the next Interest Payment Date, then (i) the Holder of such Note at the Close of Business on such Regular Record Date will be entitled, notwithstanding such Redemption, to receive, on or, at the Company’s election, before such Interest Payment Date, the unpaid interest that would have accrued on such Note to, but excluding, such Interest Payment Date (assuming, solely for these purposes, that such Note remained outstanding through such Interest Payment Date, if such Redemption Date is before such Interest Payment Date); and (ii) the Redemption Price will not include accrued and unpaid interest on such Note to, but excluding, such Redemption Date. For the avoidance of doubt, if an Interest Payment Date is not a Business Day within the meaning of Section 2.05(C) and such Redemption Date occurs on the Business Day immediately after such Interest Payment Date, then (x) accrued and unpaid interest on Notes to, but excluding, such Interest Payment Date will be paid, in accordance with Section 2.05(C), on the next Business Day to Holders as of the Close of Business on the immediately preceding Regular Record Date; and (y) the Redemption Price will include interest on Notes to be redeemed from, and including, such Interest Payment Date.

(F) Redemption Notice. To call any Notes for Redemption, the Company must (x) send to each Holder of such Notes, the Trustee and the Paying Agent a written notice of such Redemption (a “Redemption Notice”); and (y) substantially contemporaneously therewith, issue a press release through such national newswire service as the Company then uses (or publish the same through such other widely disseminated public medium as the Company then uses, including its website) containing the information set forth in the Redemption Notice.

Such Redemption Notice must state:

(i) that such Notes have been called for Redemption, briefly describing the Company’s Redemption right under the Indenture;

(ii) the Redemption Date for such Redemption;

(iii) the Redemption Price per $1,000 principal amount of Notes for such Redemption (and, if the Redemption Date is after a Regular Record Date and on or before the next Interest Payment Date, the amount, manner and timing of the interest payment payable pursuant to the proviso to the first sentence of Section 4.03(E));

(iv) the name and address of the Paying Agent and the Conversion Agent;

(v) that Notes called for Redemption may be Converted at any time before the Close of Business on the second (2nd) Business Day immediately before the Redemption Date (or, if the Company fails to pay the Redemption Price due on such Redemption Date in full, at any time until such time as the Company pays such Redemption Price in full); (vi) the Conversion Rate in effect on the Redemption Notice Date for such Redemption and a description and quantification of any adjustments to the Conversion Rate that may result from such Redemption (including pursuant to Section 5.07);

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(vii) the Settlement Method that will apply to all Conversions of Notes with a Conversion Date that occurs on or after such Redemption Notice Date and on or before the second (2nd) Business Day before such Redemption Date; and

(viii) the CUSIP and ISIN numbers, if any, of the Notes.

On or before the Redemption Notice Date, the Company will send a copy of such Redemption Notice to the Trustee, the Conversion Agent and the Paying Agent.

(G) Selection and Conversion of Notes to Be Redeemed in Part.

(i) If less than all Notes then outstanding are called for Redemption, then the Notes to be redeemed will be selected by the Company as follows: (1) in the case of Global Notes, in accordance with the Depositary Procedures; and (2) in the case of Physical Notes, pro rata, by lot or by such other method the Company considers fair and appropriate.

(ii) If only a portion of a Note is subject to Redemption and such Note is Converted in part, then the Converted portion of such Note will be deemed to be from the portion of such Note that was subject to Redemption.

(H) Payment of the Redemption Price. Without limiting the Company’s obligation to deposit the Redemption Price by the time proscribed by Section 3.01(B), the Company will cause the Redemption Price for a Note (or portion thereof) subject to Redemption to be paid to the Holder thereof on or before the applicable Redemption Date. For the avoidance of doubt, interest payable pursuant to the proviso to the first sentence of Section 4.03(E) on any Note (or portion thereof) subject to Redemption must be paid pursuant to such proviso.

(I) Special Provisions for Partial Calls. If the Company elects to redeem less than all of the outstanding Notes pursuant to this Section 4.03, and the Holder of any Note, or any owner of a beneficial interest in any Global Note, is reasonably not able to determine, before the Close of Business on the forty second (42nd) Scheduled Trading Day (or, if, in accordance with Section 5.03(A)(i)(3), the Company has elected to settle all Conversions of Notes with a Conversion Date that occurs on or after the Redemption Notice Date for such Redemption and on or before the second (2nd) Business Day immediately before the Redemption Date by Physical Settlement, the tenth (10th) calendar day) immediately before the Redemption Date for such Redemption, whether such Note or beneficial interest, as applicable, is to be redeemed pursuant to such Redemption, then such Holder or owner, as applicable, will be entitled to Convert such Note or beneficial interest, as applicable, at any time before the Close of Business on the second (2nd) Business Day immediately before such Redemption Date, and each such Conversion will be deemed to be of a Note called for Redemption for purposes of this Section 4.03 and Sections 5.01(C)(i)(4) and 5.07.

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Article 5. CONVERSION

Section 5.01. RIGHT TO CONVERT.

(A) Generally. Subject to the provisions of this Article 5, each Holder may, at its option, Convert such Holder’s Notes into Conversion Consideration.

(B) Conversions in Part. Subject to the terms of the Indenture, Notes may be Converted in part, but only in Authorized Denominations. Provisions of this Article 5 applying to the Conversion of a Note in whole will equally apply to Conversions of a permitted portion of a Note.

(C) When Notes May Be Converted.

(i) Generally. Subject to Section 5.01(C)(ii), a Note may be Converted only in the following circumstances:

(1) Conversion Upon Satisfaction of Class A Common Stock Sale Price Condition. A Holder may Convert its Notes during any calendar quarter (and only during such calendar quarter) commencing after the calendar quarter ending on December 31, 2025, if the Last Reported Sale Price per share of Class A Common Stock exceeds one hundred and thirty percent (130%) of the Conversion Price for each of at least twenty (20) Trading Days (whether or not consecutive) during the thirty (30) consecutive Trading Days ending on, and including, the last Trading Day of the immediately preceding calendar quarter.

(2) Conversion Upon Satisfaction of Note Trading Price Condition. A Holder may Convert its Notes during the five (5) consecutive Business Days immediately after any ten (10) consecutive Trading Day period (such ten (10) consecutive Trading Day period, the “Measurement Period”) if the Trading Price per $1,000 principal amount of Notes, as determined following a request by a Holder in accordance with the procedures set forth below, for each Trading Day of the Measurement Period was less than ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Class A Common Stock on such Trading Day and the Conversion Rate on such Trading Day. The condition set forth in the preceding sentence is referred to in the Indenture as the “Trading Price Condition.”

The Trading Price will be determined by the Bid Solicitation Agent pursuant to this Section 5.01(C)(i)(2) and the definition of “Trading Price.” The Bid Solicitation Agent (if not the Company) will have no obligation to determine the Trading Price of the Notes unless the Company has requested such determination in writing, and the Company will have no obligation to make such request (or seek bids itself) unless a Holder provides the Company with reasonable evidence that the Trading Price per $1,000 principal amount of Notes would be less than ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Class A Common Stock and the Conversion Rate. If a Holder provides such evidence, then the Company will (if acting as Bid Solicitation Agent), or will instruct the Bid Solicitation Agent to, determine the Trading Price of the Notes beginning on the next Trading Day and on each successive Trading Day until the Trading Price per $1,000 principal amount of Notes is greater than or equal to ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Class A Common Stock on such Trading Day and the Conversion Rate on such Trading Day.

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If the Trading Price Condition has been met as set forth above, then the Company will notify the Holders, the Trustee and the Conversion Agent of the same. If, on any Trading Day after the Trading Price Condition has been met as set forth above, the Trading Price per $1,000 principal amount of Notes is greater than or equal to ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Class A Common Stock on such Trading Day and the Conversion Rate on such Trading Day, then the Company will notify the Holders, the Trustee and the Conversion Agent of the same.

(3) Conversion Upon Specified Corporate Events.

(a) Certain Distributions. If, before July 1, 2031, the Company elects to:

(I) distribute, to all or substantially all holders of Class A Common Stock, any rights, options or warrants (other than rights issued pursuant to a stockholder rights plan, so long as such rights have not separated from the Class A Common Stock and are not exercisable until the occurrence of a triggering event, except that such rights will be deemed to be distributed under this clause (I) upon their separation from the Class A Common Stock or upon the occurrence of such triggering event) entitling them, for a period of not more than sixty (60) calendar days after the record date of such distribution, to subscribe for or purchase shares of Class A Common Stock at a price per share that is less than the average of the Last Reported Sale Prices per share of Class A Common Stock for the ten (10) consecutive Trading Days ending on, and including, the Trading Day immediately before the date such distribution is announced (determined in the manner set forth in the third paragraph of Section 5.05(A)(ii)); or

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(II) distribute, to all or substantially all holders of Class A Common Stock, assets or securities of the Company or rights to purchase the Company’s securities, which distribution per share of Class A Common Stock has a value, as reasonably determined by the Company in good faith and in a commercially reasonable manner, exceeding fifteen percent (15%) of the Last Reported Sale Price per share of Class A Common Stock on the Trading Day immediately before the date such distribution is announced, then, in either case, (x) the Company will send notice of such distribution, and of the related right to Convert Notes, to Holders, the Trustee and the Conversion Agent at least forty five (45) Scheduled Trading Days before the Ex-Dividend Date for such distribution (or, if later in the case of any such separation of rights issued pursuant to a stockholder rights plan or the occurrence of any such triggering event under a stockholder rights plan, as soon as reasonably practicable after the Company becomes aware that such separation or triggering event has occurred or will occur); and (y) once the Company has sent such notice, Holders may Convert their Notes at any time until the earlier of the Close of Business on the Business Day immediately before such Ex-Dividend Date and the Company’s announcement that such distribution will not take place; provided, however, that the Notes will not become Convertible pursuant to clause (y) above (but the Company will be required to send notice of such distribution pursuant to clause (x) above) on account of such distribution if each Holder participates, at the same time and on the same terms as holders of Class A Common Stock, and solely by virtue of being a Holder, in such distribution without having to Convert such Holder’s Notes and as if such Holder held a number of shares of Class A Common Stock equal to the product of (i) the Conversion Rate in effect on the record date for such distribution; and (ii) the aggregate principal amount (expressed in thousands) of Notes held by such Holder on such record date; provided, further, that if the Company is then otherwise permitted to settle Conversions of Notes by Physical Settlement (and, for the avoidance of doubt, the Company has not elected another Settlement Method to apply, including pursuant to Section 5.03(A)(i)(1)), then the Company may instead elect to provide such notice at least ten (10) Scheduled Trading Days before such Ex-Dividend Date, in which case (x) the Company must settle all Conversions of Notes with a Conversion Date occurring on or after the date the Company provides such notice and on or before the Business Day immediately before the Ex-Dividend Date for such distribution (or any earlier announcement by the Company that such distribution will not take place) by Physical Settlement; and (y) such notice must state that all such Conversions will be settled by Physical Settlement.

(b) Certain Corporate Events. If a Fundamental Change, Make-Whole Fundamental Change (other than a Make-Whole Fundamental Change pursuant to clause (B) of the definition thereof) or Class A Common Stock Change Event occurs (other than a merger or other business combination transaction that is effected solely to change the Company’s jurisdiction of incorporation and that does not constitute a Fundamental Change or a Make-Whole Fundamental Change), then, in each case, Holders may Convert their Notes at any time from, and including, the effective date of such transaction or event to, and including, the thirty fifth (35th) Trading Day after such effective date (or, if such transaction or event also constitutes a Fundamental Change (other than an Exempted Fundamental Change), to, but excluding, the related Fundamental Change Repurchase Date); provided, however, that if the Company does not provide the notice referred to in the immediately following sentence by such effective date, then the last day on which the Notes are Convertible pursuant to this sentence will be extended by the number of Business Days from, and including, such effective date to, but excluding, the date the Company provides such notice.

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No later than the second (2nd) Business Day after such effective date, the Company will send notice to the Holders, the Trustee and the Conversion Agent of such transaction or event, such effective date and the related right to Convert Notes.

(4) Conversion Upon Redemption. If the Company calls any Note for Redemption, then the Holder of such Note may Convert such Note at any time before the Close of Business on the second (2nd) Business Day immediately before the related Redemption Date (or, if the Company fails to pay the Redemption Price due on such Redemption Date in full, at any time until such time as the Company pays such Redemption Price in full).

(5) Conversions During Free Convertibility Period. A Holder may Convert its Notes at any time from, and including, July 1, 2031 until the Close of Business on the second (2nd) Scheduled Trading Day immediately before the Maturity Date.

For the avoidance of doubt, the Notes may become Convertible pursuant to any one or more of the preceding sub-paragraphs of this Section 5.01(C)(i) and the Notes ceasing to be Convertible pursuant to a particular sub-paragraph of this Section 5.01(C)(i) will not preclude the Notes from being Convertible pursuant to any other sub-paragraph of this Section 5.01(C)(i).

(ii) Limitations and Closed Periods. Notwithstanding anything to the contrary in the Indenture or the Notes:

(1) Notes may be surrendered for Conversion only after the Open of Business and before the Close of Business on a day that is a Business Day;

(2) in no event may any Note be Converted after the Close of Business on the second (2nd) Scheduled Trading Day immediately before the Maturity Date;

(3) if the Company calls any Note for Redemption pursuant to Section 4.03, then the Holder of such Note may not Convert such Note after the Close of Business on the second (2nd) Business Day immediately before the applicable Redemption Date, except to the extent the Company fails to pay the Redemption Price for such Note in accordance with the Indenture; and

(4) if a Fundamental Change Repurchase Notice is validly delivered pursuant to Section 4.02(F) with respect to any Note, then such Note may not be Converted, except to the extent (a) such Note is not subject to such notice; (b) such notice is withdrawn in accordance with Section 4.02(F); or (c) the Company fails to pay the Fundamental Change Repurchase Price for such Note in accordance with the Indenture.

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Section 5.02. CONVERSION PROCEDURES.

(A) Generally.

(i) Global Notes. To Convert a beneficial interest in a Global Note that is Convertible pursuant to Section 5.01(C), the owner of such beneficial interest must (1) comply with the Depositary Procedures for Converting such beneficial interest (at which time such Conversion will become irrevocable); and (2) pay any amounts due pursuant to Section 5.02(D) or Section 5.02(E).

(ii) Physical Notes. To Convert all or a portion of a Physical Note that is Convertible pursuant to Section 5.01(C), the Holder of such Note must (1) complete, manually sign and deliver to the Conversion Agent the Conversion Notice attached to such Physical Note or a facsimile of such Conversion Notice; (2) deliver such Physical Note to the Conversion Agent (at which time such Conversion will become irrevocable); (3) furnish any endorsements and transfer documents that the Company or the Conversion Agent may require; and (4) pay any amounts due pursuant to Section 5.02(D) or Section 5.02(E).

(B) Effect of Converting a Note. At the Close of Business on the Conversion Date for a Note (or any portion thereof) to be Converted, such Note (or such portion) will (unless there occurs a Default in the delivery of the Conversion Consideration or interest due, pursuant to Section 5.03(B) or 5.02(D), upon such Conversion) be deemed to cease to be outstanding (and, for the avoidance of doubt, no Person will be deemed to be a Holder of such Note (or such portion thereof) as of the Close of Business on such Conversion Date), except to the extent provided in Section 5.02(D).

(C) Holder of Record of Conversion Shares. The Person in whose name any share of Class A Common Stock is issuable upon Conversion of any Note will be deemed to become the holder of record of such share as of the Close of Business on (i) the Conversion Date for such Conversion, in the case of Physical Settlement; or (ii) the last VWAP Trading Day of the Observation Period for such Conversion, in the case of Combination Settlement.

(D) Interest Payable Upon Conversion in Certain Circumstances. If the Conversion Date of a Note is after a Regular Record Date and before the next Interest Payment Date, then (i) the Holder of such Note at the Close of Business on such Regular Record Date will be entitled, notwithstanding such Conversion (and, for the avoidance of doubt, notwithstanding anything set forth in the proviso to this sentence), to receive, on or, at the Company’s election, before such Interest Payment Date, the unpaid interest that would have accrued on such Note to, but excluding, such Interest Payment Date (assuming, solely for these purposes, that such Note remained outstanding through such Interest Payment Date); and (ii) the Holder surrendering such Note for Conversion must deliver to the Conversion Agent, at the time of such surrender, an amount of cash equal to the amount of such interest referred to in clause (i) above; provided, however, that the Holder surrendering such Note for Conversion need not deliver such cash (w) if the Company has specified a Redemption Date that is after such Regular Record Date and on or before the second (2nd) Business Day immediately after such Interest Payment Date; (x) if such Conversion Date occurs after the Regular Record Date immediately before the Maturity Date; (y) if the Company has specified a Fundamental Change Repurchase Date that is after such Regular Record Date and on or before the Business Day immediately after such Interest Payment Date; or (z) to the extent of any Special Interest, overdue interest or interest that has accrued on any overdue interest.

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For the avoidance of doubt, as a result of, and without limiting the generality of, the foregoing, if a Note is Converted with a Conversion Date that is after the Regular Record Date immediately before the Maturity Date, then the Company will pay, as provided above, the interest that would have accrued on such Note to, but excluding, the Maturity Date. For the avoidance of doubt, if the Conversion Date of a Note to be Converted is on an Interest Payment Date, then the Holder of such Note at the Close of Business on the Regular Record Date immediately before such Interest Payment Date will be entitled to receive, on such Interest Payment Date, the unpaid interest that has accrued on such Note to, but excluding, such Interest Payment Date, and such Note, when surrendered for Conversion, need not be accompanied by any cash amount pursuant to the first sentence of this Section 5.02(D).

(E) Taxes and Duties. If a Holder Converts a Note, the Company will pay any documentary, stamp or similar issue or transfer tax or duty due on the issue or delivery of any shares of Class A Common Stock upon such Conversion, except any tax or duty that is due because such Holder requested such shares to be registered in a name other than the Holder’s name and, until having received a sum sufficient to pay such tax or duty, the Conversion Agent may refuse to deliver any such shares to be issued in a name other than that of such Holder.

(F) Conversion Agent to Notify Company of Conversions. If any Note is submitted for Conversion to the Conversion Agent or the Conversion Agent receives any notice of Conversion with respect to a Note, then the Conversion Agent will promptly notify the Company and the Trustee of such occurrence, together with any other information reasonably requested by the Company, and will cooperate with the Company to determine the Conversion Date for such Note.

Section 5.03. SETTLEMENT UPON CONVERSION.

(A) Settlement Method. Upon the Conversion of any Note, the Company will settle such Conversion by paying or delivering, as applicable and as provided in this Article 5, either (x) shares of Class A Common Stock, together, if applicable, with cash in lieu of fractional shares as provided in Section 5.03(B)(i)(1) (a “Physical Settlement”); (y) solely cash as provided in Section 5.03(B)(i)(2) (a “Cash Settlement”); or (z) a combination of cash and shares of Class A Common Stock, together, if applicable, with cash in lieu of fractional shares as provided in Section 5.03(B)(i)(3) (a “Combination Settlement”).

(i) The Company’s Right to Elect Settlement Method. The Company will have the right to elect the Settlement Method applicable to any Conversion of a Note; provided, however, that:

(1) subject to clause (3) below, all Conversions of Notes with a Conversion Date that occurs on or after July 1, 2031 will be settled using the same Settlement Method, and the Company will send notice of such Settlement Method to Holders no later than the Open of Business on July 1, 2031; (2) subject to clause (3) below, if the Company elects a Settlement Method with respect to the Conversion of any Note whose Conversion Date occurs before July 1, 2031, then the Company will send notice of such Settlement Method to the Holder of such Note no later than the Close of Business on the Business Day immediately after such Conversion Date;

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(3) if any Notes are called for Redemption, then (a) the Company will specify, in the related Redemption Notice (and, in the case of a Redemption of less than all outstanding Notes, in a notice simultaneously sent to all Holders of Notes not called for Redemption) sent pursuant to Section 4.03(F), the Settlement Method that will apply to all Conversions of Notes with a Conversion Date that occurs on or after the related Redemption Notice Date and on or before the second (2nd) Business Day before the related Redemption Date; and (b) if such Redemption Date occurs on or after July 1, 2031, then such Settlement Method must be the same Settlement Method that, pursuant to clause (1) above, applies to all Conversions of Notes with a Conversion Date that occurs on or after July 1, 2031;

(4) the Company will use the same Settlement Method for all Conversions of Notes with the same Conversion Date (and, for the avoidance of doubt, the Company will not be obligated to use the same Settlement Method with respect to Conversions of Notes with different Conversion Dates, except as provided in clause (1) or (3) above);

(5) if the Company does not timely elect a Settlement Method with respect to the Conversion of a Note, then the Company will be deemed to have elected the Default Settlement Method (and, for the avoidance of doubt, the failure to timely make such election will not constitute a Default or Event of Default);

(6) if the Company timely elects Combination Settlement with respect to the Conversion of a Note but does not timely notify the Holder of such Note of the applicable Specified Dollar Amount, then the Specified Dollar Amount for such Conversion will be deemed to be $1,000 per $1,000 principal amount of Notes (and, for the avoidance of doubt, the failure to timely send such notification will not constitute a Default or Event of Default); and

(7) the Settlement Method will be subject to Sections 4.03(D), 5.09(A)(2) and 5.01(C)(i)(3)(a).

(ii) The Company’s Right to Irrevocably Fix or Eliminate Settlement Methods. In addition, the Company will have the right, exercisable at its election by sending notice of such exercise to the Holders (with a copy to the Trustee and the Conversion Agent), to irrevocably fix the Settlement Method that will apply to all Conversions of Notes with a Conversion Date that occurs on or after the date such notice is sent to Holders, provided that such Settlement Method must be a Settlement Method that the Company is then permitted to elect (for the avoidance of doubt, including pursuant to, and subject to, the other provisions of this Section 5.03(A)). Such notice, if sent, must set forth the applicable Settlement Method and expressly state that the election is irrevocable and applicable to all Conversions of Notes with a Conversion Date that occurs on or after the date such notice is sent to Holders.

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For the avoidance of doubt, such an irrevocable election, if made, will be effective without the need to amend the Indenture or the Notes, including pursuant to Section 8.01(G) (it being understood, however, that the Company may nonetheless choose to execute such an amendment at its option). At or before the time the Company sends any notice referred to in the preceding sentence, the Company will send a copy of such notice to the Trustee and the Conversion Agent, but the failure to timely send such copy will not affect the validity of any Settlement Method election.

(B) Conversion Consideration.

(i) Generally. Subject to Sections 5.03(B)(ii), 5.03(B)(iii) and 5.09(A)(2), the type and amount of consideration (the “Conversion Consideration”) due in respect of each $1,000 principal amount of a Note to be Converted will be as follows:

(1) if Physical Settlement applies to such Conversion, a number of shares of Class A Common Stock equal to the Conversion Rate in effect on the Conversion Date for such Conversion;

(2) if Cash Settlement applies to such Conversion, cash in an amount equal to the sum of the Daily Conversion Values for each VWAP Trading Day in the Observation Period for such Conversion; or

(3) if Combination Settlement applies to such Conversion, consideration consisting of (a) a number of shares of Class A Common Stock equal to the sum of the Daily Share Amounts for each VWAP Trading Day in the Observation Period for such Conversion; and (b) an amount of cash equal to the sum of the Daily Cash Amounts for each VWAP Trading Day in such Observation Period.

(ii) Cash in Lieu of Fractional Shares. If Physical Settlement or Combination Settlement applies to the Conversion of any Note and the number of shares of Class A Common Stock deliverable pursuant to Section 5.03(B)(i) upon such Conversion is not a whole number, then such number will be rounded down to the nearest whole number and the Company will deliver, in addition to the other consideration due upon such Conversion, cash in lieu of the related fractional share in an amount equal to the product of (1) such fraction and (2) (x) the Daily VWAP on the Conversion Date for such Conversion (or, if such Conversion Date is not a VWAP Trading Day, the immediately preceding VWAP Trading Day), in the case of Physical Settlement; or (y) the Daily VWAP on the last VWAP Trading Day of the Observation Period for such Conversion, in the case of Combination Settlement.

(iii) Conversion of Multiple Notes by a Single Holder. If a Holder Converts more than one (1) Note on a single Conversion Date, then the Conversion Consideration due in respect of such Conversion will (in the case of any Global Note, to the extent permitted by, and practicable under, the Depositary Procedures) be computed based on the total principal amount of Notes Converted on such Conversion Date by such Holder.

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(iv) Notice of Calculation of Conversion Consideration. If Cash Settlement or Combination Settlement applies to the Conversion of any Note, then the Company will determine the Conversion Consideration due thereupon promptly following the last VWAP Trading Day of the applicable Observation Period and will promptly thereafter send notice to the Trustee and the Conversion Agent of the same and the calculation thereof in reasonable detail. Neither the Trustee nor the Conversion Agent will have any duty to make any such determination.

(C) Delivery of the Conversion Consideration. Except as set forth in Sections 5.05(D) and 5.09, the Company will pay or deliver, as applicable, the Conversion Consideration due upon the Conversion of any Note to the Holder as follows: (i) if Cash Settlement or Combination Settlement applies to such Conversion, on the second (2nd) Business Day immediately after the last VWAP Trading Day of the Observation Period for such Conversion; and (ii) if Physical Settlement applies to such Conversion, on the second (2nd) Business Day immediately after the Conversion Date for such Conversion; provided, however, that if Physical Settlement applies to the Conversion of any Note with a Conversion Date that is after the Regular Record Date immediately before the Maturity Date, then, solely for purposes of such Conversion, (x) the Company will pay or deliver, as applicable, the Conversion Consideration due upon such Conversion on the Maturity Date (or, if the Maturity Date is not a Business Day, the next Business Day); and (y) the Conversion Date will instead be deemed to be the second (2nd) Business Day immediately before the Maturity Date.

(D) Deemed Payment of Principal and Interest; Settlement of Accrued Interest Notwithstanding Conversion. If a Holder Converts a Note, then the Company will not adjust the Conversion Rate to account for any accrued and unpaid interest on such Note, and, except as provided in Section 5.02(D), the Company’s delivery of the Conversion Consideration due in respect of such Conversion will be deemed to fully satisfy and discharge the Company’s obligation to pay the principal of, and accrued and unpaid interest, if any, on, such Note to, but excluding the Conversion Date. As a result, except as provided in Section 5.02(D), any accrued and unpaid interest on a Converted Note will be deemed to be paid in full rather than cancelled, extinguished or forfeited. In addition, subject to Section 5.02(D), if the Conversion Consideration for a Note consists of both cash and shares of Class A Common Stock, then accrued and unpaid interest that is deemed to be paid therewith will be deemed to be paid first out of such cash.

Section 5.04. RESERVE AND STATUS OF CLASS A COMMON STOCK ISSUED UPON CONVERSION.

(A) Stock Reserve. At all times when any Notes are outstanding, the Company will reserve, out of its authorized but unissued and unreserved shares of Class A Common Stock, a number of shares of Class A Common Stock sufficient to permit the Conversion of all then-outstanding Notes, assuming (x) Physical Settlement will apply to such Conversion; and (y) the Conversion Rate is increased by the maximum amount pursuant to which the Conversion Rate may be increased pursuant to Section 5.07. To the extent the Company delivers shares of Class A Common Stock held in its treasury in settlement of the Conversion of any Notes, each reference in the Indenture or the Notes to the issuance of shares of Class A Common Stock in connection therewith will be deemed to include such delivery, mutatis mutandis.

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(B) Status of Conversion Shares; Listing. Each Conversion Share, if any, delivered upon Conversion of any Note will be a newly issued or treasury share (except that any Conversion Share delivered by a designated financial institution pursuant to Section 5.08 need not be a newly issued or treasury share) and will be duly and validly issued, fully paid, non-assessable, free from preemptive rights and free of any lien or adverse claim (except to the extent of any lien or adverse claim created by the action or inaction of the Holder of such Note or the Person to whom such Conversion Share will be delivered). If the Class A Common Stock is then listed on any securities exchange, or quoted on any inter-dealer quotation system, then the Company will use commercially reasonable efforts to cause each Conversion Share, when delivered upon Conversion of any Note, to be admitted for listing on such exchange or quotation on such system.

Section 5.05. ADJUSTMENTS TO THE CONVERSION RATE.

(A) Events Requiring an Adjustment to the Conversion Rate. The Conversion Rate will be adjusted from time to time as follows:

(i) Stock Dividends, Splits and Combinations. If the Company issues solely shares of Class A Common Stock as a dividend or distribution on all or substantially all shares of the Class A Common Stock, or if the Company effects a stock split or a stock combination of the Class A Common Stock (in each case excluding an issuance solely pursuant to a Class A Common Stock Change Event, as to which Section 5.09 will apply), then the Conversion Rate will be adjusted based on the following formula:

where:

If any dividend, distribution, stock split or stock combination of the type described in this Section 5.05(A)(i) is declared or announced, but not so paid or made, then the Conversion Rate will be readjusted, effective as of the date the Board of Directors determines not to pay such dividend or distribution or to effect such stock split or stock combination, to the Conversion Rate that would then be in effect had such dividend, distribution, stock split or stock combination not been declared or announced.

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(ii) Rights, Options and Warrants. If the Company distributes, to all or substantially all holders of Class A Common Stock, rights, options or warrants (other than rights issued or otherwise distributed pursuant to a stockholder rights plan, as to which Sections 5.05(A)(iii)(1) and 5.05(F) will apply) entitling such holders, for a period of not more than sixty (60) calendar days after the record date of such distribution, to subscribe for or purchase shares of Class A Common Stock at a price per share that is less than the average of the Last Reported Sale Prices per share of Class A Common Stock for the ten (10) consecutive Trading Days ending on, and including, the Trading Day immediately before the date such distribution is announced, then the Conversion Rate will be increased based on the following formula:

where:

To the extent such rights, options or warrants are not so distributed, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the increase to the Conversion Rate for such distribution been made on the basis of only the rights, options or warrants, if any, actually distributed. In addition, to the extent that shares of Class A Common Stock are not delivered after the expiration of such rights, options or warrants (including as a result of such rights, options or warrants not being exercised), the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the increase to the Conversion Rate for such distribution been made on the basis of delivery of only the number of shares of Class A Common Stock actually delivered upon exercise of such rights, options or warrants.

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For purposes of this Section 5.05(A)(ii) and Section 5.01(C)(i)(3)(a)(I), in determining whether any rights, options or warrants entitle holders of Class A Common Stock to subscribe for or purchase shares of Class A Common Stock at a price per share that is less than the average of the Last Reported Sale Prices per share of Class A Common Stock for the ten (10) consecutive Trading Days ending on, and including, the Trading Day immediately before the date the distribution of such rights, options or warrants is announced, and in determining the aggregate price payable to exercise such rights, options or warrants, there will be taken into account any consideration the Company receives for such rights, options or warrants and any amount payable on exercise thereof, with the value of such consideration, if not cash, to be determined by the Company in good faith and in a commercially reasonable manner.

(iii) Spin-Offs and Other Distributed Property.

(1) Distributions Other than Spin-Offs. If the Company distributes shares of its Capital Stock, evidences of its indebtedness or other assets or property of the Company, or rights, options or warrants to acquire Capital Stock of the Company or other securities, to all or substantially all holders of the Class A Common Stock, excluding:

(u) dividends, distributions, rights, options or warrants for which an adjustment to the Conversion Rate is required (or would be required without regard to Section 5.05(C)) pursuant to Section 5.05(A)(i) or 5.05(A)(ii);

(v) dividends or distributions paid exclusively in cash for which an adjustment to the Conversion Rate is required (or would be required assuming the Dividend Threshold were zero and without regard to Section 5.05(C)) pursuant to Section 5.05(A)(iv);

(w) rights issued or otherwise distributed pursuant to a stockholder rights plan, except to the extent provided in Section 5.05(F);

(x) Spin-Offs for which an adjustment to the Conversion Rate is required (or would be required without regard to Section 5.05(C)) pursuant to Section 5.05(A)(iii)(2);

(y) a distribution solely pursuant to a tender offer or exchange offer for shares of Class A Common Stock, as to which Section 5.05(A)(v) will apply; and

(z) a distribution solely pursuant to a Class A Common Stock Change Event, as to which Section 5.09 will apply, then the Conversion Rate will be increased based on the following formula:

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where:

provided, however, that if FMV is equal to or greater than SP, then, in lieu of the foregoing adjustment to the Conversion Rate, each Holder will receive, for each $1,000 principal amount of Notes held by such Holder on the record date for such distribution, at the same time and on the same terms as holders of Class A Common Stock, the amount and kind of shares of Capital Stock, evidences of indebtedness, assets, property, rights, options or warrants that such Holder would have received in such distribution if such Holder had owned, on such record date, a number of shares of Class A Common Stock equal to the Conversion Rate in effect on such record date.

To the extent such distribution is not so paid or made, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only the distribution, if any, actually made or paid.

(2) Spin-Offs. If the Company distributes or dividends shares of Capital Stock of any class or series, or similar equity interests, of or relating to an Affiliate, a Subsidiary or other business unit of the Company to all or substantially all holders of the Class A Common Stock (other than solely pursuant to (x) a Class A Common Stock Change Event, as to which Section 5.09 will apply; or (y) a tender offer or exchange offer for shares of Class A Common Stock, as to which Section 5.05(A)(v) will apply), and such Capital Stock or equity interests are listed or quoted (or will be listed or quoted upon the consummation of the transaction) on a U.S. national securities exchange (a “Spin-Off”), then the Conversion Rate will be increased based on the following formula:

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where:

Notwithstanding anything to the contrary in this Section 5.05(A)(iii)(2), (i) if any VWAP Trading Day of the Observation Period for a Note whose Conversion will be settled pursuant to Cash Settlement or Combination Settlement occurs during the Spin-Off Valuation Period for such Spin-Off, then, solely for purposes of determining the Conversion Rate for such VWAP Trading Day for such Conversion, such Spin-Off Valuation Period will be deemed to consist of the Trading Days occurring in the period from, and including, the Ex-Dividend Date for such Spin-Off to, and including, such VWAP Trading Day; and (ii) if the Conversion Date for a Note whose Conversion will be settled pursuant to Physical Settlement occurs during the Spin-Off Valuation Period for such Spin-Off, then, solely for purposes of determining the Conversion Consideration for such Conversion, such Spin-Off Valuation Period will be deemed to consist of the Trading Days occurring in the period from, and including, the Ex-Dividend Date for such Spin-Off to, and including, such Conversion Date.

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To the extent any dividend or distribution of the type set forth in this Section 5.05(A)(iii)(2) is declared but not made or paid, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only the dividend or distribution, if any, actually made or paid.

(iv) Cash Dividends or Distributions. If any cash dividend or distribution is made to all or substantially all holders of Class A Common Stock (other than a regular quarterly cash dividend that does not exceed the Dividend Threshold per share of Class A Common Stock), then the Conversion Rate will be increased based on the following formula:

where:

provided, however, that if D is equal to or greater than SP, then, in lieu of the foregoing adjustment to the Conversion Rate, each Holder will receive, for each $1,000 principal amount of Notes held by such Holder on the record date for such dividend or distribution, at the same time and on the same terms as holders of Class A Common Stock, the amount of cash that such Holder would have received in such dividend or distribution if such Holder had owned, on such record date, a number of shares of Class A Common Stock equal to the Conversion Rate in effect on such record date.

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To the extent such dividend or distribution is declared but not made or paid, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only the dividend or distribution, if any, actually made or paid.

(v) Tender Offers or Exchange Offers. If the Company or any of its Subsidiaries makes a payment in respect of a tender offer or exchange offer for shares of Class A Common Stock (other than solely pursuant to an odd-lot tender offer pursuant to Rule 13e-4(h)(5) under the Exchange Act), and the value (determined as of the Expiration Time by the Company in good faith and in a commercially reasonable manner) of the cash and other consideration paid per share of Class A Common Stock in such tender or exchange offer exceeds the Last Reported Sale Price per share of Class A Common Stock on the Trading Day immediately after the last date (the “Expiration Date”) on which tenders or exchanges may be made pursuant to such tender or exchange offer (as it may be amended), then the Conversion Rate will be increased based on the following formula:

where:

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provided, however, that the Conversion Rate will in no event be adjusted down pursuant to this Section 5.05(A)(v), except to the extent provided in the immediately following paragraph. Notwithstanding anything to the contrary in this Section 5.05(A)(v), (i) if any VWAP Trading Day of the Observation Period for a Note whose Conversion will be settled pursuant to Cash Settlement or Combination Settlement occurs during the Tender/Exchange Offer Valuation Period for such tender or exchange offer, then, solely for purposes of determining the Conversion Rate for such VWAP Trading Day for such Conversion, such Tender/Exchange Offer Valuation Period will be deemed to consist of the Trading Days occurring in the period from, and including, the Trading Day immediately after the Expiration Date for such tender or exchange offer to, and including, such VWAP Trading Day; and (ii) if the Conversion Date for a Note whose Conversion will be settled pursuant to Physical Settlement occurs during the Tender/Exchange Offer Valuation Period for such tender or exchange offer, then, solely for purposes of determining the Conversion Consideration for such Conversion, such Tender/Exchange Offer Valuation Period will be deemed to consist of the Trading Days occurring in the period from, and including, the Trading Day immediately after the Expiration Date to, and including, such Conversion Date.

To the extent such tender or exchange offer is announced but not consummated (including as a result of the Company being precluded from consummating such tender or exchange offer under applicable law), or any purchases or exchanges of shares of Class A Common Stock in such tender or exchange offer are rescinded, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only the purchases or exchanges of shares of Class A Common Stock, if any, actually made, and not rescinded, in such tender or exchange offer.

(B) No Adjustments in Certain Cases.

(i) Where Holders Participate in the Transaction or Event Without Conversion. Notwithstanding anything to the contrary in Section 5.05(A), the Company will not be obligated to adjust the Conversion Rate on account of a transaction or other event otherwise requiring an adjustment pursuant to Section 5.05(A) (other than a stock split or combination of the type set forth in Section 5.05(A)(i) or a tender or exchange offer of the type set forth in Section 5.05(A)(v)) if each Holder participates, at the same time and on the same terms as holders of Class A Common Stock, and solely by virtue of being a Holder of Notes, in such transaction or event without having to Convert such Holder’s Notes and as if such Holder held a number of shares of Class A Common Stock equal to the product of (i) the Conversion Rate in effect on the related record date; and (ii) the aggregate principal amount (expressed in thousands) of Notes held by such Holder on such date.

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(ii) Certain Events. The Company will not be required to adjust the Conversion Rate except as provided in Section 5.05 or Section 5.07. Without limiting the foregoing, the Company will not be obligated to adjust the Conversion Rate on account of:

(1) except as otherwise provided in Section 5.05, the sale of shares of Class A Common Stock for a purchase price that is less than the market price per share of Class A Common Stock or less than the Conversion Price;

(2) the issuance of any shares of Class A Common Stock pursuant to any present or future plan providing for the reinvestment of dividends or interest payable on the Company’s securities and the investment of additional optional amounts in shares of Class A Common Stock under any such plan;

(3) the issuance of any shares of Class A Common Stock or options or rights to purchase shares of Class A Common Stock pursuant to any present or future employee, director or consultant benefit plan or program of, or assumed by, the Company or any of its Subsidiaries;

(4) the issuance of any shares of Class A Common Stock pursuant to any option, warrant, right or convertible or exchangeable security of the Company outstanding as of the Issue Date;

(5) solely a change in the par value of the Class A Common Stock

(6) the exchange, redemption or conversion of any or all of the Class B Common Stock or Solaris LLC Units into or for Class A Common Stock; or

(7) accrued and unpaid interest on the Notes.

(C) Adjustment Deferral. If an adjustment to the Conversion Rate otherwise required by this Article 5 would result in a change of less than one percent (1%) to the Conversion Rate, then, notwithstanding anything to the contrary in this Article 5, the Company may, at its election, defer such adjustment, except that all such deferred adjustments must be given effect immediately upon the earliest of the following: (i) when all such deferred adjustments would result in a change of at least one percent (1%) to the Conversion Rate; (ii) the Conversion Date of, or any VWAP Trading Day of an Observation Period for, any Note; (iii) the date a Fundamental Change or Make-Whole Fundamental Change occurs; (iv) the date the Company calls any Notes for Redemption; and (v) July 1, 2031.

(D) Adjustments Not Yet Effective. Notwithstanding anything to the contrary in the Indenture or the Notes, if:

(i) a Note is to be Converted pursuant to Physical Settlement or Combination Settlement;

(ii) the record date, effective date or Expiration Time for any event that requires an adjustment to the Conversion Rate pursuant to Section 5.05(A) has occurred on or before the Conversion Date for such Conversion (in the case of Physical Settlement) or on or before any VWAP Trading Day in the Observation Period for such Conversion (in the case of Combination Settlement), but an adjustment to the Conversion Rate for such event has not yet become effective as of such Conversion Date or VWAP Trading Day, as applicable; (iii) the Conversion Consideration due upon such Conversion includes any whole shares of Class A Common Stock (in the case of Physical Settlement) or due in respect of such VWAP Trading Day includes any whole or fractional shares of Class A Common Stock (in the case of Combination Settlement); and

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(iv) such shares are not entitled to participate in such event (because they were not held on the related record date or otherwise),

then, solely for purposes of such Conversion, the Company will, without duplication, give effect to such adjustment on such Conversion Date (in the case of Physical Settlement) or such VWAP Trading Day (in the case of Combination Settlement). In such case, if the date on which the Company is otherwise required to deliver the consideration due upon such Conversion is before the first date on which the amount of such adjustment can be determined, then the Company will delay the settlement of such Conversion until the second (2nd) Business Day after such first date.

(E) Conversion Rate Adjustments Where Converting Holders Participate in the Relevant Transaction or Event. Notwithstanding anything to the contrary in the Indenture or the Notes, if:

(i) a Conversion Rate adjustment for any dividend or distribution becomes effective on any Ex-Dividend Date pursuant to Section 5.05(A);

(ii) a Note is to be Converted pursuant to Physical Settlement or Combination Settlement;

(iii) the Conversion Date for such Conversion (in the case of Physical Settlement) or any VWAP Trading Day in the Observation Period for such Conversion (in the case of Combination Settlement) occurs on or after such Ex-Dividend Date and on or before the related record date;

(iv) the Conversion Consideration due upon such Conversion includes any whole shares of Class A Common Stock (in the case of Physical Settlement) or due in respect of such VWAP Trading Day includes any whole or fractional shares of Class A Common Stock (in the case of Combination Settlement), in each case based on a Conversion Rate that is adjusted for such dividend or distribution; and

(v) such shares would be entitled to participate in such dividend or distribution (including pursuant to Section 5.02(C)),

then (x) in the case of Physical Settlement, such Conversion Rate adjustment will not be given effect for such Conversion and the shares of Class A Common Stock issuable upon such Conversion based on such unadjusted Conversion Rate will not be entitled to participate in such dividend or distribution, but there will be added, without duplication, to the Conversion Consideration otherwise due upon such Conversion, the same kind and amount of consideration that would have been delivered in such dividend or distribution with respect to such shares of Class A Common Stock had such shares been entitled to participate in such dividend or distribution; and (y) in the case of Combination Settlement, the Conversion Rate adjustment relating to such Ex-Dividend Date will be made for such Conversion in respect of such VWAP Trading Day, but the shares of Class A Common Stock issuable with respect to such VWAP Trading Day based on such adjusted Conversion Rate will not be entitled to participate in such dividend or distribution.

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(F) Stockholder Rights Plans. If any shares of Class A Common Stock are to be issued upon Conversion of any Note and, at the time of such Conversion, the Company has in effect any stockholder rights plan, then the Holder of such Note will be entitled to receive, in addition to, and concurrently with the delivery of, the Conversion Consideration otherwise payable under the Indenture upon such Conversion, the rights set forth in such stockholder rights plan, unless such rights have separated from the Class A Common Stock at such time, in which case, and only in such case, the Conversion Rate will be adjusted pursuant to Section 5.05(A)(iii)(1) on account of such separation as if, at the time of such separation, the Company had made a distribution of the type referred to in such Section to all holders of the Class A Common Stock, subject to readjustment in accordance with such Section if such rights expire, terminate or are redeemed.

(G) Limitation on Effecting Transactions Resulting in Certain Adjustments. The Company will not engage in or be a party to any transaction or event that would require the Conversion Rate to be adjusted pursuant to Section 5.05(A) or Section 5.07 to an amount that would result in the Conversion Price per share of Class A Common Stock being less than the par value per share of Class A Common Stock.

(H) Equitable Adjustments to Prices. Whenever any provision of the Indenture requires the Company to calculate the average of the Last Reported Sale Prices, or any function thereof, over a period of multiple days (including to calculate the Stock Price or an adjustment to the Conversion Rate), or to calculate Daily VWAPs over an Observation Period, the Company will make proportionate adjustments, if any, to such calculations to account for any adjustment to the Conversion Rate pursuant to Section 5.05(A) that becomes effective, or any event requiring such an adjustment to the Conversion Rate where the Ex-Dividend Date or effective date, as applicable, of such event occurs, at any time during such period or Observation Period, as applicable.

(I) Calculation of Number of Outstanding Shares of Class A Common Stock. For purposes of Section 5.05(A), the number of shares of Class A Common Stock outstanding at any time will (i) include shares issuable in respect of scrip certificates issued in lieu of fractions of shares of Class A Common Stock; and (ii) exclude shares of Class A Common Stock held in the Company’s treasury (unless the Company pays any dividend or makes any distribution on shares of Class A Common Stock held in its treasury).

(J) Calculations. All calculations with respect to the Conversion Rate and adjustments thereto will be made to the nearest 1/10,000th of a share of Class A Common Stock (with 5/100,000ths rounded upward).

(K) Notice of Conversion Rate Adjustments. Upon the effectiveness of any adjustment to the Conversion Rate pursuant to Section 5.05(A), the Company will promptly send notice to the Holders, the Trustee and the Conversion Agent containing (i) a brief description of the transaction or other event on account of which such adjustment was made; (ii) the Conversion Rate in effect immediately after such adjustment; and (iii) the effective time of such adjustment.

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Section 5.06. VOLUNTARY ADJUSTMENTS.

(A) Generally. To the extent permitted by law and applicable stock exchange rules, the Company, from time to time, may (but is not required to) increase the Conversion Rate by any amount if (i) the Board of Directors determines that such increase is either (x) in the best interest of the Company; or (y) advisable to avoid or diminish any income tax imposed on holders of Class A Common Stock or rights to purchase Class A Common Stock as a result of any dividend or distribution of shares (or rights to acquire shares) of Class A Common Stock or any similar event; (ii) such increase is in effect for a period of at least twenty (20) Business Days; and (iii) such increase is irrevocable during such period.

(B) Notice of Voluntary Increases. If the Board of Directors determines to increase the Conversion Rate pursuant to Section 5.06(A), then, no later than the first Business Day of the related twenty (20) Business Day period referred to in Section 5.06(A), the Company will send notice to each Holder, the Trustee and the Conversion Agent of such increase, the amount thereof and the period during which such increase will be in effect.

Section 5.07. ADJUSTMENTS TO THE CONVERSION RATE IN CONNECTION WITH A MAKE-WHOLE FUNDAMENTAL CHANGE.

(A) Generally. If a Make-Whole Fundamental Change occurs and the Conversion Date for the Conversion of a Note occurs during the related Make-Whole Fundamental Change Conversion Period, then, subject to this Section 5.07, the Conversion Rate applicable to such Conversion will be increased by a number of shares (the “Additional Shares”) set forth in the table below corresponding (after interpolation as provided in, and subject to, the provisions below) to the Make-Whole Fundamental Change Effective Date and the Stock Price of such Make-Whole Fundamental Change:

If such Make-Whole Fundamental Change Effective Date or Stock Price is not set forth in the table above, then:

(i) if such Stock Price is between two Stock Prices in the table above or the Make-Whole Fundamental Change Effective Date is between two dates in the table above, then the number of Additional Shares will be determined by straight-line interpolation between the numbers of Additional Shares set forth for the higher and lower Stock Prices in the table above or the earlier and later dates in the table above, based on a 365- or 366- day year, as applicable; and

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(ii) if the Stock Price is greater than $300.00 (subject to adjustment in the same manner as the Stock Prices set forth in the column headings of the table above are adjusted pursuant to Section 5.07(B)), or less than $44.00 (subject to adjustment in the same manner), per share, then no Additional Shares will be added to the Conversion Rate.

Notwithstanding anything to the contrary in the Indenture or the Notes, in no event will the Conversion Rate be increased to an amount that exceeds 22.7272 shares of Class A Common Stock per $1,000 principal amount of Notes, which amount is subject to adjustment in the same manner as, and at the same time and for the same events for which, the Conversion Rate is required to be adjusted pursuant to Section 5.05(A).

For the avoidance of doubt, but subject to Section 4.03(I), (x) the sending of a Redemption Notice will constitute a Make-Whole Fundamental Change only with respect to the Notes called (or deemed to be called for Redemption pursuant to Section 4.03(I)) for Redemption pursuant to such Redemption Notice, and not with respect to any other Notes; and (y) the Conversion Rate applicable to the Notes not so called or deemed called for Redemption will not be subject to increase pursuant to this Section 5.07 on account of such Redemption Notice.

(B) Adjustment of Stock Prices and Number of Additional Shares. The Stock Prices in the first row (i.e., the column headers) of the table set forth in Section 5.07(A) will be adjusted in the same manner as, and at the same time and for the same events for which, the Conversion Price is adjusted as a result of the operation of Section 5.05(A). The numbers of Additional Shares in the table set forth in Section 5.07(A) will be adjusted in the same manner as, and at the same time and for the same events for which, the Conversion Rate is adjusted pursuant to Section 5.05(A).

(C) Notice of the Occurrence of a Make-Whole Fundamental Change. The Company will notify the Holders, the Trustee and the Conversion Agent of each Make-Whole Fundamental Change (i) occurring pursuant to clause (A) of the definition thereof in accordance with Section 5.01(C)(i)(3)(b); and (ii) occurring pursuant to clause (B) of the definition thereof in accordance with Section 4.03(F).

Section 5.08. EXCHANGE IN LIEU OF CONVERSION.

Notwithstanding anything to the contrary in this Article 5, and subject to the terms of this Section 5.08, if a Note is submitted for Conversion, the Company may elect to arrange to have such Note exchanged in lieu of Conversion by a financial institution designated by the Company. To make such election, the Company must send notice of such election to the Holder of such Note, the Trustee and the Conversion Agent before the Close of Business on the Business Day immediately following the Conversion Date for such Note. If the Company has made such election, then:

(A) no later than the Business Day immediately following such Conversion Date, the Company must deliver (or cause the Conversion Agent to deliver) such Note, together with delivery instructions for the Conversion Consideration due upon such Conversion (including wire instructions, if applicable), to a financial institution designated by the Company that has agreed to deliver such Conversion Consideration in the manner and at the time the Company would have had to deliver the same pursuant to this Article 5; (B) if such Note is a Global Note, then (i) such designated institution will send written confirmation to the Conversion Agent promptly after wiring the cash Conversion Consideration, if any, and delivering any other Conversion Consideration, due upon such Conversion to the Holder of such Note; and (ii) the Conversion Agent will as soon as reasonably practicable thereafter contact such Holder’s custodian with the Depositary to confirm receipt of the same; and

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(C) such Note will not cease to be outstanding by reason of such exchange in lieu of Conversion;

provided, however, that if such financial institution does not accept such Note or fails to timely deliver such Conversion Consideration, then the Company will be responsible for delivering such Conversion Consideration in the manner and at the time provided in this Article 5 as if the Company had not elected to make an exchange in lieu of Conversion.

Section 5.09. EFFECT OF CLASS A COMMON STOCK CHANGE EVENT.

(A) Generally. If there occurs any:

(i) recapitalization, reclassification or change of the Class A Common Stock (other than (x) changes solely resulting from a subdivision or combination of the Class A Common Stock, (y) a change only in par value or from par value to no par value or no par value to par value and (z) stock splits and stock combinations that do not involve the issuance of any other series or class of securities);

(ii) consolidation, merger, combination or binding or statutory share exchange involving the Company;

(iii) sale, lease or other transfer of all or substantially all of the assets of the Company and its Subsidiaries, taken as a whole, to any Person; or

(iv) other similar event,

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and, as a result of which, the Class A Common Stock is converted into, or is exchanged for, or represents solely the right to receive, other securities, cash or other property, or any combination of the foregoing (such an event, a “Class A Common Stock Change Event,” and such other securities, cash or property, the “Reference Property,” and the amount and kind of Reference Property that a holder of one (1) share of Class A Common Stock would be entitled to receive on account of such Class A Common Stock Change Event (without giving effect to any arrangement not to issue or deliver a fractional portion of any security or other property), a “Reference Property Unit”), then, notwithstanding anything to the contrary in the Indenture or the Notes, (1) from and after the effective time of such Class A Common Stock Change Event, (I) the Conversion Consideration due upon Conversion of any Note, and the conditions to any such Conversion, will be determined in the same manner as if each reference to any number of shares of Class A Common Stock in this Article 5 (or in any related definitions) were instead a reference to the same number of Reference Property Units; (II) for purposes of Section 4.03, each reference to any number of shares of Class A Common Stock in such Section (or in any related definitions) will instead be deemed to be a reference to the same number of Reference Property Units; and (III) for purposes of the definitions of “Fundamental Change” and “Make-Whole Fundamental Change,” the terms “Class A Common Stock” and the Company’s “common equity” will be deemed to mean the common equity (including depositary receipts representing common equity), if any, forming part of such Reference Property;

(2) if such Reference Property Unit consists entirely of cash, then the Company will be deemed to elect Physical Settlement in respect of all Conversion whose Conversion Date occurs on or after the effective date of such Class A Common Stock Change Event and will pay the cash due upon such Conversion no later than the second (2nd) Business Day after the relevant Conversion Date; and

(3) for these purposes, (I) the Daily VWAP of any Reference Property Unit or portion thereof that consists of a class of common equity securities will be determined by reference to the definition of “Daily VWAP,” substituting, if applicable, the Bloomberg page for such class of securities in such definition; and (II) the Daily VWAP of any Reference Property Unit or portion thereof that does not consist of a class of common equity securities, and the Last Reported Sale Price of any Reference Property Unit or portion thereof that does not consist of a class of securities, will be the fair value of such Reference Property Unit or portion thereof, as applicable, determined in good faith by the Company (or, in the case of cash denominated in U.S. dollars, the face amount thereof).

If the Reference Property consists of more than a single type of consideration to be determined based in part upon any form of stockholder election, then the composition of the Reference Property Unit will be deemed to be the weighted average of the types and amounts of consideration actually received, per share of Class A Common Stock, by the holders of Class A Common Stock. The Company will notify Holders, the Trustee and the Conversion Agent of such weighted average as soon as practicable after such determination is made.

At or before the effective time of such Class A Common Stock Change Event, the Company and the resulting, surviving or transferee Person (if not the Company) of such Class A Common Stock Change Event (the “Successor Person”) will execute and deliver to the Trustee a supplemental indenture pursuant to Section 8.01(F), which supplemental indenture will (x) provide for subsequent Conversions of Notes in the manner set forth in this Section 5.09; (y) provide for subsequent adjustments to the Conversion Rate pursuant to Section 5.05(A) in a manner consistent with this Section 5.09 (including giving effect, in the reasonable discretion of the Company, to the Dividend Threshold in a manner that reflects the nature and value of the Reference Property Unit); and (z) contain such other provisions, if any, that the Company reasonably determines are appropriate to preserve the economic interests of the Holders and to give effect to the provisions of this Section 5.09(A). If the Reference Property includes shares of stock or other securities or assets (other than cash) of a Person other than the Successor Person, then such other Person will also execute such supplemental indenture and such supplemental indenture will contain such additional provisions, if any, that the Company reasonably determines are appropriate to preserve the economic interests of the Holders.

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(B) Notice of Class A Common Stock Change Events. The Company will provide notice of each Class A Common Stock Change Event to Holders, the Trustee and the Conversion Agent no later than the second (2nd) Business Day after the effective date of such Class A Common Stock Change Event.

(C) Compliance Covenant. The Company will not become a party to any Class A Common Stock Change Event unless its terms are consistent with this Section 5.09.

(D) Class B Class A Common Stock Conversions. For the avoidance of doubt, the exchange, redemption or conversion of any or all of the Class B Common Stock or Solaris LLC Units into or for Class A Common Stock in one or more transactions will not constitute a Class A Class A Common Stock Change Event.

Article 6. SUCCESSORS

Section 6.01. WHEN THE COMPANY MAY MERGE, ETC.

(A) Generally. The Company will not consolidate with or merge with or into, or (directly, or indirectly through one or more of its Subsidiaries) sell, lease or otherwise transfer, in one transaction or a series of transactions, all or substantially all of the assets of the Company and its Subsidiaries, taken as a whole, to another Person (a “Business Combination Event”), unless:

(i) the resulting, surviving or transferee Person either (x) is the Company or (y) if not the Company, is a Qualified Successor Entity (such Qualified Successor Entity, the “Successor Entity”) duly organized and existing under the laws of the United States of America, any State thereof or the District of Columbia that expressly assumes (by executing and delivering to the Trustee, at or before the effective time of such Business Combination Event, a supplemental indenture pursuant to Section 8.01(E)) all of the Company’s obligations under the Notes, and the Indenture with respect to the Notes; and

(ii) immediately after giving effect to such Business Combination Event, no Default will have occurred and be continuing.

(B) Delivery of Officer’s Certificate and Opinion of Counsel to the Trustee. Before the effective time of any Business Combination Event, the Company will deliver to the Trustee an Officer’s Certificate and Opinion of Counsel, each stating that (i) such Business Combination Event (and, if applicable, the related supplemental indenture) comply with Section 6.01(A); and (ii) all conditions precedent to such Business Combination Event provided in the Indenture have been satisfied.

Section 6.02. SUCCESSOR ENTITY SUBSTITUTED.

At the effective time of any Business Combination Event that complies with Section 6.01, the Successor Entity (if not the Company) will succeed to, and may exercise every right and power of, the Company under the Notes, and the Indenture with respect to the Notes, with the same effect as if such Successor Entity had been named as the Company in the Indenture and the Notes, and, except in the case of a lease, the predecessor Company will be discharged from its obligations under the Notes, and the Indenture with respect to the Notes.

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Article 7. DEFAULTS AND REMEDIES

Section 7.01. EVENTS OF DEFAULT.

(A) Definition of Events of Default. “Event of Default” means the occurrence of any of the following:

(i) a default in the payment when due (whether at maturity, upon Redemption or Repurchase Upon Fundamental Change or otherwise) of the principal of, or the Redemption Price or Fundamental Change Repurchase Price for, any Note;

(ii) a default for thirty (30) consecutive days in the payment when due of interest on any Note;

(iii) the Company’s failure to deliver, when required by the Indenture, a Fundamental Change Notice, or a notice pursuant to Section 5.01(C)(i)(3), if (in the case of any notice other than a notice pursuant to Section 5.01(C)(i)(3)) such failure is not cured within five (5) Business Days after its occurrence;

(iv) a default in the Company’s obligation to Convert a Note in accordance with Article 5 upon the exercise of the Conversion right with respect thereto, if such default is not cured within five (5) Business Days after its occurrence;

(v) a default in the Company’s obligations under Article 6;

(vi) a default in any of the Company’s obligations or agreements under the Notes or under the Indenture with respect to the Notes (other than a default set forth in clause (i), (ii), (iii), (iv) or (v) of this Section 7.01(A)) where such default is not cured or waived within sixty (60) days after notice to the Company by the Trustee, or to the Company and the Trustee by Holders of at least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding, which notice must specify such default, demand that it be remedied and state that such notice is a “Notice of Default”;

(vii) a default by the Company or any of its Subsidiaries with respect to any one or more mortgages, agreements or other instruments under which there is outstanding, or by which there is secured or evidenced, any indebtedness for money borrowed of at least fifty million dollars ($50,000,000) (or its foreign currency equivalent) in the aggregate of the Company or any of its Subsidiaries (other than indebtedness of any of the Company’s Subsidiaries for borrowed money that is unsecured (or secured only by the assets or equity of such Subsidiary or any of such Subsidiary’s Subsidiaries) and that is not guaranteed, issued, co-issued or co-borrowed by the Company, Solaris LLC or any of the Company’s other Subsidiaries (other than any of such Subsidiary’s Subsidiaries or holding company parent entities (other than the Company or Solaris LLC) that holds, directly or indirectly, the equity of such Subsidiary and no other material assets) (“Non-Recourse Subsidiaries”)), whether such indebtedness exists as of the Issue Date or is thereafter created, where such default:

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(1) constitutes a failure to pay the principal of such indebtedness when due and payable at its stated maturity, upon required repurchase, upon declaration of acceleration or otherwise, in each case after the expiration of any applicable grace period; or

(2) results in such indebtedness becoming or being declared due and payable before its stated maturity,

in each case where such default is not cured or waived within thirty (30) days after notice to the Company by the Trustee or to the Company and the Trustee by Holders of at least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding;

(viii) one or more final judgments being rendered against the Company or any of the Company’s Significant Subsidiaries (other than Non-Recourse Subsidiaries) for the payment of at least fifty million dollars ($50,000,000) (or its foreign currency equivalent) in the aggregate (excluding any amounts covered by insurance), where such judgment is not discharged or stayed within sixty (60) days after (i) the date on which the right to appeal the same has expired, if no such appeal has commenced; or (ii) the date on which all rights to appeal have been extinguished;

(ix) the Company or any of its Significant Subsidiaries, pursuant to or within the meaning of any Bankruptcy Law, either:

(1) commences a voluntary case or proceeding;

(2) consents to the entry of an order for relief against it in an involuntary case or proceeding;

(3) consents to the appointment of a custodian of it or for any substantial part of its property;

(4) makes a general assignment for the benefit of its creditors;

(5) takes any comparable action under any foreign Bankruptcy Law; or

(6) generally is not paying its debts as they become due; or

(x) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that either:

(1) is for relief against the Company or any of its Significant Subsidiaries in an involuntary case or proceeding;

(2) appoints a custodian of the Company or any of its Significant Subsidiaries, or for any substantial part of the property of the Company or any of its Significant Subsidiaries; (3) orders the winding up or liquidation of the Company or any of its Significant Subsidiaries; or

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(4) grants any similar relief under any foreign Bankruptcy Law,

and, in each case under this Section 7.01(A)(x), such order or decree remains unstayed and in effect for at least sixty (60) days.

(B) Cause Irrelevant. Each of the events set forth in Section 7.01(A) will constitute an Event of Default regardless of the cause thereof or whether voluntary or involuntary or effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body.

Section 7.02. ACCELERATION.

(A) Automatic Acceleration in Certain Circumstances. If an Event of Default set forth in Section 7.01(A)(ix) or 7.01(A)(x) occurs with respect to the Company (and not solely with respect to a Significant Subsidiary of the Company), then the principal amount of, and all accrued and unpaid interest on, all of the Notes then outstanding will immediately become due and payable without any further action or notice by any Person.

(B) Optional Acceleration. Subject to Section 7.03, if an Event of Default (other than an Event of Default set forth in Section 7.01(A)(ix) or 7.01(A)(x) with respect to the Company and not solely with respect to a Significant Subsidiary of the Company) occurs and is continuing, then the Trustee, by notice to the Company, or Holders of at least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding, by notice to the Company and the Trustee, may declare the principal amount of, and all accrued and unpaid interest on, all of the Notes then outstanding to become due and payable immediately. For the avoidance of doubt, if such Event of Default is not continuing at the time such notice is provided (that is, such Event of Default has been cured or waived as of such time), then such notice will not be effective to cause such amounts to become due and payable immediately.

(C) Rescission of Acceleration. Notwithstanding anything to the contrary in the Indenture or the Notes, the Holders of a majority in aggregate principal amount of the Notes then outstanding, by notice to the Company and the Trustee, may, on behalf of all Holders, rescind any acceleration of the Notes and its consequences if (i) such rescission would not conflict with any judgment or decree of a court of competent jurisdiction; and (ii) all existing Events of Default (except the non-payment of principal of, or interest on, the Notes that has become due solely because of such acceleration) have been cured or waived. No such rescission will affect any subsequent Default or impair any right consequent thereto.

Section 7.03. SOLE REMEDY FOR A FAILURE TO REPORT.

(A) Generally. Notwithstanding anything to the contrary in the Indenture or the Notes, the Company may elect that the sole remedy for any Event of Default (a “Reporting Event of Default”) pursuant to Section 7.01(A)(vi) arising from the Company’s failure to comply with Section 3.02 (including Section 314(a)(1) of the Trust Indenture Act) will, for each of the first three hundred and sixty five (365) calendar days on which a Reporting Event of Default has occurred and is continuing, consist exclusively of the accrual of Special Interest on the Notes.

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If the Company has made such an election, then (i) the Notes will be subject to acceleration pursuant to Section 7.02 on account of the relevant Reporting Event of Default from, and including, the three hundred and sixty sixth (366th) calendar day on which a Reporting Event of Default has occurred and is continuing or if the Company fails to pay any accrued and unpaid Special Interest when due; and (ii) Special Interest will cease to accrue on any Notes from, and including, such three hundred and sixty sixth (366th) calendar day (it being understood that interest on any defaulted Special Interest will nonetheless accrue pursuant to Section 2.05(B)).

(B) Amount and Payment of Special Interest. Any Special Interest that accrues on a Note pursuant to Section 7.03(A) will be payable on the same dates and in the same manner as the Stated Interest on such Note and will accrue at a rate per annum equal to one quarter of one percent (0.25%) of the principal amount thereof for the first one hundred and eighty (180) days on which Special Interest accrues and, thereafter, at a rate per annum equal to one half of one percent (0.50%) of the principal amount thereof. For the avoidance of doubt, any Special Interest that accrues on a Note will be in addition to the Stated Interest that accrues on such Note.

(C) Notice of Election. To make the election set forth in Section 7.03(A), the Company must send to the Holders, the Trustee and the Paying Agent, before the date on which each Reporting Event of Default first occurs, a notice that (i) briefly describes the report(s) that the Company failed to file with the SEC; (ii) states that the Company is electing that the sole remedy for such Reporting Event of Default consist of the accrual of Special Interest; and (iii) briefly describes the periods during which and rate at which Special Interest will accrue and the circumstances under which the Notes will be subject to acceleration on account of such Reporting Event of Default.

(D) Notice to Trustee and Paying Agent; Trustee’s Disclaimer. If Special Interest accrues on any Note, then, no later than five (5) Business Days before each date on which such Special Interest is to be paid, the Company will deliver an Officer’s Certificate to the Trustee and the Paying Agent stating (i) that the Company is obligated to pay Special Interest on such Note on such date of payment; and (ii) the amount of such Special Interest that is payable on such date of payment. The Trustee will have no duty to determine whether any Special Interest is payable or the amount thereof.

(E) No Effect on Other Events of Default. No election pursuant to this Section 7.03 with respect to a Reporting Event of Default will affect the rights of any Holder with respect to any other Event of Default, including with respect to any other Reporting Event of Default.

Section 7.04. OTHER REMEDIES.

(A) Trustee May Pursue All Remedies. If an Event of Default occurs and is continuing, then the Trustee may pursue any available remedy to collect the payment of any amounts due with respect to the Notes or to enforce the performance of any provision of the Indenture or the Notes.

(B) Procedural Matters. The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce any of them in such proceeding. A delay or omission by the Trustee or any Holder in exercising any right or remedy following an Event of Default will not impair the right or remedy or constitute a waiver of, or acquiescence in, such Event of Default. All remedies will be cumulative to the extent permitted by law.

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Section 7.05. WAIVER OF PAST DEFAULTS.

A Default that is (or, after notice, passage of time or both, would be) an Event of Default pursuant to clause (i), (ii), (iv) or (vi) of Section 7.01(A) (that, in the case of clause (vi) only, results from a Default under any covenant that cannot be amended without the consent of each affected Holder) can be waived only with the consent of each affected Holder. Each other Default may be waived, on behalf of all Holders, by the Holders of a majority in aggregate principal amount of the Notes then outstanding. If an Event of Default is so waived, then it will cease to exist. If a Default is so waived, then it will be deemed to be cured and any Event of Default arising therefrom will be deemed not to occur. However, no such waiver will extend to any subsequent or other Default or impair any right arising therefrom. Each such waiver of a Default will have the effect set forth in Section 8.04(D).

Section 7.06. CURE OF DEFAULTS; ABILITY TO CURE OR WAIVE BEFORE EVENT OF DEFAULT OCCURS.

For the avoidance of doubt, and without limiting the manner in which any Default can be cured, (A) a Default consisting of a failure to send a notice in accordance with the Indenture will be cured upon the sending of such notice; (B) a Default in making any payment on (or delivering any other consideration in respect of) any Note will be cured upon the delivery, in accordance with the Indenture, of such payment (or other consideration) together, if applicable, with Default Interest thereon; and (C) a Default that is (or, after notice, passage of time or both, would be) a Reporting Event of Default will be cured upon the filing of the relevant report(s) giving rise to such Default. In addition, for the avoidance of doubt, if a Default that is not an Event of Default is cured or waived before such Default would have constituted an Event of Default, then no Event of Default will result from such Default.

Section 7.07. CONTROL BY MAJORITY.

Holders of a majority in aggregate principal amount of the Notes then outstanding may direct the time, method and place of conducting any proceeding for exercising any remedy available to the Trustee or exercising any trust or power conferred on it. However, the Trustee may refuse to follow any direction that conflicts with law, the Indenture or the Notes, or that, subject to Section 10.01, the Trustee determines may be unduly prejudicial to the rights of other Holders or may involve the Trustee in liability, unless the Trustee is offered (and, if requested, provided with) security and indemnity satisfactory to the Trustee against any loss, liability or expense to the Trustee that may result from the Trustee’s following such direction.

Section 7.08. LIMITATION ON SUITS.

No Holder may pursue any remedy with respect to the Indenture or the Notes (except to enforce (x) its rights to receive the principal of, or the Redemption Price or Fundamental Change Repurchase Price for, or interest on, any Notes; or (y) the Company’s obligations to Convert any Notes pursuant to Article 5), unless:

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(A) such Holder has previously delivered to the Trustee notice that an Event of Default is continuing;

(B) Holders of at least twenty five percent (25%) in aggregate principal amount of the Notes then outstanding deliver a request to the Trustee to pursue such remedy;

(C) such Holder or Holders offer and, if requested, provide to the Trustee security and indemnity satisfactory to the Trustee against any loss, liability or expense to the Trustee that may result from the Trustee’s following such request;

(D) the Trustee does not comply with such request within sixty (60) calendar days after its receipt of such request and such offer of security or indemnity; and

(E) during such sixty (60) calendar day period, Holders of a majority in aggregate principal amount of the Notes then outstanding do not deliver to the Trustee a direction that is inconsistent with such request.

A Holder of a Note may not use the Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder. The Trustee will have no duty to determine whether any Holder’s use of the Indenture complies with the preceding sentence.

Section 7.09. ABSOLUTE RIGHT OF HOLDERS TO RECEIVE PAYMENT AND CONVERSION CONSIDERATION AND TO INSTITUTE SUIT FOR THE ENFORCEMENT OF SUCH RIGHT.

Notwithstanding anything to the contrary in the Indenture or the Notes (but without limiting Section 8.01), the right of each Holder of a Note to receive payment or delivery, as applicable, of the principal of, or the Redemption Price or Fundamental Change Repurchase Price for, or any interest on, or the Conversion Consideration due pursuant to Article 5 upon Conversion of, such Note on or after the respective due dates therefor provided in the Indenture and the Notes, or to bring suit for the enforcement of any such payment or delivery on or after such respective due dates, will not be impaired or affected without the consent of such Holder.

Section 7.10. COLLECTION SUIT BY TRUSTEE.

The Trustee will have the right, upon the occurrence and continuance of an Event of Default pursuant to clause (i), (ii) or (iv) of Section 7.01(A), to recover judgment in its own name and as trustee of an express trust against the Company for the total unpaid or undelivered principal of, or Redemption Price or Fundamental Change Repurchase Price for, or interest on, or Conversion Consideration due pursuant to Article 5 upon Conversion of, the Notes, as applicable, and, to the extent lawful, any Default Interest on any Defaulted Amounts, and such further amounts sufficient to cover the costs and expenses of collection, including compensation provided for in Section 10.06.

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Section 7.11. TRUSTEE MAY FILE PROOFS OF CLAIM.

The Trustee has the right to (A) file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee and the Holders allowed in any judicial proceedings relative to the Company (or any other obligor upon the Notes) or its creditors or property and (B) collect, receive and distribute any money or other property payable or deliverable on any such claims. Each Holder authorizes any custodian in such proceeding to make such payments to the Trustee, and, if the Trustee consents to the making of such payments directly to the Holders, to pay to the Trustee any amount due to the Trustee for the reasonable compensation, expenses, disbursements and advances of the Trustee, and its agents and counsel, and any other amounts payable to the Trustee pursuant to Section 10.06. To the extent that the payment of any such compensation, expenses, disbursements, advances and other amounts out of the estate in such proceeding, is denied for any reason, payment of the same will be secured by a lien (senior to the rights of Holders) on, and will be paid out of, any and all distributions, dividends, money, securities and other properties that the Holders may be entitled to receive in such proceeding (whether in liquidation or under any plan of reorganization or arrangement or otherwise). Nothing in the Indenture will be deemed to authorize the Trustee to authorize, consent to, accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Notes or the rights of any Holder, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding.

Section 7.12. PRIORITIES.

The Trustee will pay or deliver in the following order any money or other property that it collects pursuant to this Article 7:

First: to the Trustee and its agents and attorneys for amounts due under Section 10.06, including payment of all fees and compensation of, and all expenses and liabilities incurred, and all advances made, by, the Trustee (in each of its capacities under the Indenture, including as Note Agent) and the costs and expenses of collection;

Second: to Holders for unpaid amounts or other property due on the Notes, including the principal of, or the Redemption Price or Fundamental Change Repurchase Price for, or any interest on, or any Conversion Consideration due upon Conversion of, the Notes, ratably, and without preference or priority of any kind, according to such amounts or other property due and payable on all of the Notes; and

Third: to the Company or such other Person as a court of competent jurisdiction directs.

The Trustee may fix a record date and payment date for any payment or delivery to the Holders pursuant to this Section 7.12, in which case the Trustee will instruct the Company to, and the Company will, deliver, at least fifteen (15) calendar days before such record date, to each Holder and the Trustee a notice stating such record date, such payment date and the amount of such payment or nature of such delivery, as applicable.

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Section 7.13. UNDERTAKING FOR COSTS.

In any suit for the enforcement of any right or remedy under the Indenture or the Notes or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court, in its discretion, may (A) require the filing by any litigant party in such suit of an undertaking to pay the costs of such suit; and (B) assess reasonable costs (including reasonable attorneys’ fees) against any litigant party in such suit, having due regard to the merits and good faith of the claims or defenses made by such litigant party; provided, however, that this Section 7.13 does not apply to any suit by the Trustee, any suit by a Holder pursuant to Section 7.09 or any suit by one or more Holders of more than ten percent (10%) in aggregate principal amount of the Notes then outstanding.

Article 8. AMENDMENTS, SUPPLEMENTS AND WAIVERS

Section 8.01. WITHOUT THE CONSENT OF HOLDERS.

Notwithstanding anything to the contrary in Section 8.02, the Company and the Trustee may amend or supplement the Indenture or the Notes without the consent of any Holder to:

(A) cure any ambiguity or correct any omission, defect or inconsistency in the Indenture or the Notes;

(B) add guarantees with respect to the Company’s obligations under the Indenture or the Notes;

(C) secure the Notes or any guarantees;

(D) add to the Company’s covenants or Events of Default for the benefit of the Holders or surrender any right or power conferred on the Company;

(E) provide for the assumption of the Company’s obligations under the Indenture and the Notes pursuant to, and in compliance with, Article 6;

(F) enter into supplemental indentures pursuant to, and in accordance with, Section 5.09 in connection with a Class A Common Stock Change Event;

(G) irrevocably elect or eliminate any Settlement Method or Specified Dollar Amount; provided, however, that no such election or elimination will affect any Settlement Method theretofore elected (or deemed to be elected) with respect to any Note pursuant to Section 5.03(A);

(H) evidence or provide for the acceptance of the appointment, under the Indenture, of a successor Trustee;

(I) conform the provisions of the Indenture and the Notes to the “Description of Notes” section of the Company’s preliminary prospectus supplement, dated as of October 6, 2025, as supplemented by the related pricing term sheet, dated as of October 6, 2025;

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(J) provide for or confirm the issuance of additional Notes pursuant to Section 2.03(B); (K) provide for any transfer restrictions that apply to any Notes issued under the Indenture (other than the Initial Notes) that, at the time of their original issuance, constitute “restricted securities” within the meaning of Rule 144 under the Securities Act or that are originally issued in reliance upon Regulation S under the Securities Act;

(L) comply with any requirement of the SEC in connection with effecting or maintaining the qualification of the Indenture or any supplemental indenture under the Trust Indenture Act, as then in effect; or

(M) make any other change to the Indenture or the Notes that does not, individually or in the aggregate with all other such changes, adversely affect the rights of the Holders, as such, in any material respect.

Section 8.02. WITH THE CONSENT OF HOLDERS.

(A) Generally. Subject to Sections 8.01, 7.05 and 7.09 and the immediately following sentence, the Company and the Trustee may, with the consent of the Holders of a majority in aggregate principal amount of the Notes then outstanding, amend or supplement the Indenture or the Notes or waive compliance with any provision of the Indenture or the Notes. Notwithstanding anything to the contrary in the foregoing sentence, but subject to Section 8.01, without the consent of each affected Holder, no amendment or supplement to the Indenture or the Notes, or waiver of any provision of the Indenture or the Notes, may:

(i) reduce the principal, or extend the stated maturity, of any Note;

(ii) reduce the Redemption Price or Fundamental Change Repurchase Price for any Note or change the times at which, or the circumstances under which, the Notes may or will be redeemed or repurchased by the Company;

(iii) reduce the rate, or extend the time for the payment, of interest on any Note (other than Special Interest);

(iv) make any change that adversely affects the Conversion rights of any Note;

(v) impair the rights of any Holder set forth in Section 7.09 (as such section is in effect on the Issue Date);

(vi) change the ranking of the Notes;

(vii) make any Note payable in money, or at a place of payment, other than that stated in the Indenture or the Note;

(viii) reduce the amount of Notes whose Holders must consent to any amendment, supplement, waiver or other modification; or

(ix) make any direct or indirect change to any amendment, supplement, waiver or modification provision of the Indenture or the Notes that requires the consent of each affected Holder.

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(B) Holders Need Not Approve the Particular Form of any Amendment. A consent of any Holder pursuant to this Section 8.02 need approve only the substance, and not necessarily the particular form, of the proposed amendment, supplement or waiver.

Section 8.03. NOTICE OF AMENDMENTS, SUPPLEMENTS AND WAIVERS.

As soon as reasonably practicable after any amendment, supplement or waiver pursuant to Section 8.01 or 8.02 becomes effective, the Company will send to the Holders and the Trustee notice that (A) describes the substance of such amendment, supplement or waiver in reasonable detail and (B) states the effective date thereof; provided, however, that the Company will not be required to provide such notice to the Holders if such amendment, supplement or waiver is included in a periodic report filed by the Company with the SEC within four (4) Business Days of its effectiveness. The failure to send, or the existence of any defect in, such notice will not impair or affect the validity of such amendment, supplement or waiver.

Section 8.04. REVOCATION, EFFECT AND SOLICITATION OF CONSENTS; SPECIAL RECORD DATES; ETC.

(A) Revocation and Effect of Consents. The consent of a Holder of a Note to an amendment, supplement or waiver will bind (and constitute the consent of) each subsequent Holder of any Note to the extent the same evidences any portion of the same indebtedness as the consenting Holder’s Note, subject to the right of any Holder of a Note to revoke (if not prohibited pursuant to Section 8.04(B)) any such consent with respect to such Note by delivering notice of revocation to the Trustee before the time such amendment, supplement or waiver becomes effective.

(B) Special Record Dates. The Company may, but is not required to, fix a record date for the purpose of determining the Holders entitled to consent or take any other action in connection with any amendment, supplement or waiver pursuant to this Article 8. If a record date is fixed, then, notwithstanding anything to the contrary in Section 8.04(A), only Persons who are Holders as of such record date (or their duly designated proxies) will be entitled to give such consent, to revoke any consent previously given or to take any such action, regardless of whether such Persons continue to be Holders after such record date; provided, however, that no such consent will be valid or effective for more than one hundred and twenty (120) calendar days after such record date.

(C) Solicitation of Consents. For the avoidance of doubt, each reference in the Indenture or the Notes to the consent of a Holder will be deemed to include any such consent obtained in connection with a repurchase of, or tender or exchange offer for, any Notes.

(D) Effectiveness and Binding Effect. Each amendment or supplement to the Indenture or the Notes, or waiver of any Default, Event of Default or compliance with any provision of the Indenture or the Notes, will become effective in accordance with its terms and, when it becomes effective with respect to any Note (or any portion thereof), will thereafter bind every Holder of such Note (or such portion).

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Section 8.05. NOTATIONS AND EXCHANGES.

If any amendment, supplement or waiver changes the terms of a Note, then the Trustee or the Company may, in its discretion, require the Holder of such Note to deliver such Note to the Trustee so that the Trustee may place an appropriate notation prepared by the Company on such Note and return such Note to such Holder. Alternatively, at its discretion, the Company may, in exchange for such Note, issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with Section 2.02, a new Note that reflects the changed terms. The failure to make any appropriate notation or issue a new Note pursuant to this Section 8.05 will not impair or affect the validity of such amendment, supplement or waiver.

Section 8.06. TRUSTEE TO EXECUTE SUPPLEMENTAL INDENTURES.

The Trustee will execute and deliver any amendment or supplemental indenture authorized pursuant to this Article 8; provided, however, that the Trustee need not (but may, in its sole and absolute discretion) execute or deliver any such amendment or supplemental indenture that the Trustee concludes adversely affects the Trustee’s rights, duties, liabilities or immunities. In executing any amendment or supplemental indenture, the Trustee will be entitled to receive, and (subject to Sections 10.01 and 10.02) will be fully protected in relying on, an Officer’s Certificate and an Opinion of Counsel stating that (A) the execution and delivery of such amendment or supplemental indenture is authorized or permitted by the Indenture; and (B) in the case of the Opinion of Counsel, such amendment or supplemental indenture is valid, binding and enforceable against the Company in accordance with its terms.

Article 9. SATISFACTION AND DISCHARGE

Section 9.01. TERMINATION OF COMPANY’S OBLIGATIONS.

The Indenture will be discharged, and will cease to be of further effect, as to all Notes issued under the Indenture, when:

(A) all Notes then outstanding (other than Notes replaced pursuant to Section 2.12) have (i) been delivered to the Trustee for cancellation; or (ii) become due and payable (whether on a Redemption Date, a Fundamental Change Repurchase Date, the Maturity Date, upon Conversion or otherwise) for an amount of cash or Conversion Consideration, as applicable, that has been fixed;

(B) the Company has caused there to be irrevocably deposited with the Trustee, or with the Paying Agent (or, with respect to Conversion Consideration, the Conversion Agent), in each case for the benefit of the Holders, or has otherwise caused there to be delivered to the Holders, cash (or, with respect to Notes to be Converted, Conversion Consideration) sufficient to satisfy all amounts or other property due on all Notes then outstanding (other than Notes replaced pursuant to Section 2.12);

(C) the Company has paid all other amounts payable by it under the Indenture with respect to the Notes; and (D) the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that the conditions precedent to the discharge of the Indenture with respect to the Notes have been satisfied;

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provided, however, that Article 10 and Section 11.01 will survive such discharge and, until no Notes remain outstanding, Section 2.14 and the obligations of the Trustee, the Paying Agent and the Conversion Agent with respect to money or other property deposited with them will survive such discharge.

At the Company’s request, the Trustee will acknowledge the satisfaction and discharge of the Indenture with respect to the Notes.

Section 9.02. REPAYMENT TO COMPANY.

Subject to applicable unclaimed property law, the Trustee, the Paying Agent and the Conversion Agent will promptly notify the Company if there exists (and, at the Company’s request, promptly deliver to the Company) any cash, Conversion Consideration or other property held by any of them for payment or delivery on the Notes that remain unclaimed two (2) years after the date on which such payment or delivery was due. After such delivery to the Company, the Trustee, the Paying Agent and the Conversion Agent will have no further liability to any Holder with respect to such cash, Conversion Consideration or other property, and Holders entitled to the payment or delivery of such cash, Conversion Consideration or other property must look to the Company for payment as a general creditor of the Company.

Section 9.03. REINSTATEMENT.

If the Trustee, the Paying Agent or the Conversion Agent is unable to apply any cash or other property deposited with it pursuant to Section 9.01 because of any legal proceeding or any order or judgment of any court or other governmental authority that enjoins, restrains or otherwise prohibits such application, then the discharge of the Indenture pursuant to Section 9.01 will be rescinded; provided, however, that if the Company thereafter pays or delivers any cash or other property due on the Notes to the Holders thereof, then the Company will be subrogated to the rights of such Holders to receive such cash or other property from the cash or other property, if any, held by the Trustee, the Paying Agent or the Conversion Agent, as applicable.

Article 10. TRUSTEE

Section 10.01. DUTIES OF THE TRUSTEE.

(A) If an Event of Default has occurred and is continuing, and a Responsible Officer of the Trustee has written notice or actual knowledge of the same, then, without limiting the generality of Section 10.02(F), the Trustee will exercise such of the rights and powers vested in it by the Indenture, and use the same degree of care and skill in its exercise, as a prudent person would exercise or use under the circumstances in the conduct of such person’s own affairs.

(B) Except during the continuance of an Event of Default:

(i) the duties of the Trustee will be determined solely by the express provisions of the Indenture, and the Trustee need perform only those duties that are specifically set forth in the Indenture and no others, and no implied covenants or obligations will be read into the Indenture against the Trustee; and (ii) in the absence of bad faith or willful misconduct on its part, the Trustee may, without investigation, conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon Officer’s Certificates or Opinions of Counsel that are provided to the Trustee and conform to the requirements of the Indenture; provided, however, that the Trustee will examine the certificates and opinions to determine whether or not they conform to the requirements of the Indenture.

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(C) The Trustee may not be relieved from liabilities for its negligence or willful misconduct, except that:

(i) this paragraph will not limit the effect of Section 10.01(B);

(ii) the Trustee will not be liable for any error of judgment made in good faith by a Responsible Officer, unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; and

(iii) the Trustee will not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 7.07.

(D) No provision of the Indenture will require the Trustee to expend or risk its own funds or incur any liability.

(E) The Trustee will not be liable for interest on any money received by it, except as the Trustee may agree in writing with the Company. Money held in trust by the Trustee need not be segregated from other funds, except to the extent required by law.

(F) The Trustee will not be liable in its individual capacity for the obligations evidenced by the Notes.

(G) Each provision of the Indenture that in any way relates to the Trustee (including any provision that affects the liability of, or affords protection to, the Trustee) is subject to this Section 10.01, regardless of whether such provision so expressly provides.

Section 10.02. RIGHTS OF THE TRUSTEE.

(A) The Trustee may conclusively rely on any document that it believes to be genuine and signed or presented by the proper Person, and the Trustee need not investigate any fact or matter stated in such document.

(B) Before the Trustee acts or refrains from acting, it may require an Officer’s Certificate, an Opinion of Counsel or both. The Trustee will not be liable for any action it takes or omits to take in good faith in reliance on such Officer’s Certificate or Opinion of Counsel. The Trustee may consult with counsel; and the written advice of such counsel, or any Opinion of Counsel, will constitute full and complete authorization of the Trustee to take or omit to take any action in good faith in reliance thereon without liability.

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(C) The Trustee may act through its attorneys and agents and will not be responsible for the misconduct or negligence of any such agent appointed with due care.

(D) The Trustee will not be liable for any action it takes or omits to take in good faith and that it believes to be authorized or within the rights or powers vested in it by the Indenture.

(E) Unless otherwise specifically provided in the Indenture, any demand, request, direction or notice from the Company will be sufficient if signed by an Officer of the Company.

(F) The Trustee need not exercise any rights or powers vested in it by the Indenture at the request or direction of any Holder unless such Holder has offered (and, if requested, provided) the Trustee security or indemnity satisfactory to the Trustee against any loss, liability or expense that it may incur in complying with such request or direction.

(G) The Trustee will not be responsible or liable for any punitive, special, indirect or consequential loss or damage (including lost profits), even if the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action.

(H) The permissive rights of the Trustee set forth in the Indenture will not be construed as duties imposed on the Trustee.

(I) The Trustee will not be required to give any bond or surety in respect of the execution or performance of the Indenture or otherwise.

(J) Unless a Responsible Officer of the Trustee has received notice from the Company that Special Interest is owing or accruing, on the Notes, the Trustee may assume that no Special Interest is payable or accruing.

(K) The rights, privileges, protections, immunities and benefits given to the Trustee, including its right to be indemnified, are extended to, and will be enforceable by, the Trustee in each of its capacities under the Indenture, including as Note Agent.

(L) The Trustee will not be charged with knowledge of any document or agreement other than the Indenture and the Notes.

(M) Neither the Trustee nor any Note Agent will have any responsibility or liability to any person for any action taken or not taken by, or any records or any other aspect of the operations of, the Depositary (including the delivery of notices, or the making of payments, through the facilities of the Depositary) and may conclusively rely, without investigation, on any information provided by the Depositary.

Section 10.03. INDIVIDUAL RIGHTS OF THE TRUSTEE.

The Trustee, in its individual or any other capacity, may become the owner or pledgee of any Note and may otherwise deal with the Company or any of its Affiliates with the same rights that it would have if it were not Trustee; provided, however, that if the Trustee acquires a “conflicting interest” (within the meaning of Section 310(b) of the Trust Indenture Act), then it must eliminate such conflict within ninety (90) days or resign as Trustee. Each Note Agent will have the same rights and duties as the Trustee under this Section 10.03.

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Section 10.04. TRUSTEE’S DISCLAIMER.

The Trustee will not be (A) responsible for, and makes no representation as to, the validity or adequacy of the Indenture or the Notes; (B) accountable for the Company’s use of the proceeds from the Notes or any money paid to the Company or upon the Company’s direction under any provision of the Indenture; (C) responsible for the use or application of any money received by any Paying Agent other than the Trustee; and (D) responsible for any statement or recital in the Indenture, the Notes or any other document relating to the sale of the Notes or the Indenture, other than the Trustee’s certificate of authentication.

Section 10.05. NOTICE OF DEFAULTS.

If a Default occurs and is continuing and is actually known to a Responsible Officer of the Trustee, then the Trustee will send Holders a notice of such Default within ninety (90) days after it occurs or, if it is not actually known to a Responsible Officer of the Trustee at such time, promptly (and in any event within ten (10) Business Days) after it becomes actually known to a Responsible Officer of the Trustee; provided, however, that, except in the case of a Default in the payment of the principal of, or interest on, any Note, the Trustee may withhold such notice if and for so long as it in good faith determines that withholding such notice is in the interests of the Holders. For the avoidance of doubt, the Trustee will not be required to deliver such notice at any time after such Default is cured or waived. The Trustee will not be deemed to have notice or be charged with knowledge of any Default or Event of Default unless (A) written notice thereof has been received by a Responsible Officer; and (B) such notice references the Notes and the Indenture and states on its face that a Default or Event of Default, as applicable, has occurred.

Section 10.06. COMPENSATION AND INDEMNITY.

(A) The Company will, from time to time, pay the Trustee reasonable compensation for its acceptance of the Indenture and services under the Indenture as separately agreed to by the Company and the Trustee. The Trustee’s compensation will not be limited by any law on compensation of a trustee of an express trust. In addition to the compensation for the Trustee’s services, the Company will reimburse the Trustee promptly upon request for all reasonable disbursements, advances and expenses incurred or made by it under the Indenture, including the reasonable compensation, disbursements and expenses of the Trustee’s agents and counsel.

(B) The Company will indemnify the Trustee (in each of its capacities under the Indenture) and its directors, officers, employees and agents, in their capacities as such, against any and all losses, liabilities or expenses incurred by it arising out of or in connection with the acceptance or administration of its duties under the Indenture, including the costs and expenses of enforcing the Indenture against the Company (including this Section 10.06) and defending itself against any claim (whether asserted by the Company, any Holder or any other Person) or liability in connection with the exercise or performance of any of its powers or duties under the Indenture, except to the extent any such loss, liability or expense is attributable (as determined by a final decision of a court of competent jurisdiction) to its negligence or willful misconduct.

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The Trustee will promptly notify the Company of any claim for which it may seek indemnity, but the Trustee’s failure to so notify the Company will not relieve the Company of its obligations under this Section 10.06(B), except to the extent the Company is materially prejudiced by such failure. The Company will defend such claim, and the Trustee will cooperate in such defense. If the Trustee is advised by counsel that it may have defenses available to it that are in conflict with the defenses available to the Company, or that there is an actual or potential conflict of interest, then the Trustee may retain separate counsel, and the Company will pay the reasonable fees and expenses of such counsel (including the reasonable fees and expenses of counsel to the Trustee incurred in evaluating whether such a conflict exists). The Company need not pay for any settlement of any such claim made without its consent, which consent will not be unreasonably withheld.

(C) The obligations of the Company under this Section 10.06 will survive the resignation or removal of the Trustee and the discharge of the Indenture.

(D) To secure the Company’s payment obligations in this Section 10.06, the Trustee will have a lien prior to the Notes on all money or property held or collected by the Trustee, except that held in trust to pay principal of, or interest on, particular Notes, which lien will survive the discharge of the Indenture.

(E) If the Trustee incurs expenses or renders services after an Event of Default pursuant to clause (ix) or (x) of Section 7.01(A) occurs, then such expenses and the compensation for such services (including the fees and expenses of its agents and counsel) are intended to constitute expenses of administration under any Bankruptcy Law.

Section 10.07. REPLACEMENT OF THE TRUSTEE.

(A) Notwithstanding anything to the contrary in this Section 10.07, a resignation or removal of the Trustee, and the appointment of a successor Trustee, will become effective only upon such successor Trustee’s acceptance of appointment as provided in this Section 10.07.

(B) The Trustee may resign at any time and be discharged from the trust created by the Indenture by so notifying the Company. The Holders of a majority in aggregate principal amount of the Notes then outstanding may remove the Trustee by so notifying the Trustee and the Company in writing. The Company may remove the Trustee if:

(i) the Trustee fails to comply with Section 10.09;

(ii) the Trustee is adjudged to be bankrupt or insolvent or an order for relief is entered with respect to the Trustee under any Bankruptcy Law;

(iii) a custodian or public officer takes charge of the Trustee or its property; or

(iv) the Trustee becomes incapable of acting.

(C) If the Trustee resigns or is removed, or if a vacancy exists in the office of the Trustee for any reason, then (i) the Company will promptly appoint a successor Trustee; and (ii) at any time within one (1) year after the successor Trustee takes office, the Holders of a majority in aggregate principal amount of the Notes then outstanding may appoint a successor Trustee to replace such successor Trustee appointed by the Company.

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(D) If a successor Trustee does not take office within sixty (60) days after the retiring Trustee resigns or is removed, then the retiring Trustee, the Company or the Holders of at least ten percent (10%) in aggregate principal amount of the Notes then outstanding may petition any court of competent jurisdiction for the appointment of a successor Trustee.

(E) If the Trustee, after written request by a Holder of at least six (6) months, fails to comply with Section 10.09, then such Holder may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.

(F) A successor Trustee will deliver a written acceptance of its appointment to the retiring Trustee and to the Company, upon which notice the resignation or removal of the retiring Trustee will become effective and the successor Trustee will have all the rights, powers and duties of the Trustee under the Indenture. The successor Trustee will send notice of its succession to Holders. The retiring Trustee will, upon payment of all amounts due to it under the Indenture, promptly transfer all property held by it as Trustee to the successor Trustee, which property will, for the avoidance of doubt, be subject to the lien provided for in Section 10.06(D).

Section 10.08. SUCCESSOR TRUSTEE BY MERGER, ETC.

Any entity into which the Trustee may be merged or converted or with which it may be consolidated, or any entity resulting from any merger, conversion or consolidation to which the Trustee is a party, or any entity succeeding to all or substantially all of the corporate trust business of the Trustee, will (without the execution or filing of any paper or any further act on the part of any of the parties to the Indenture) be the successor of the Trustee under the Indenture, provided that such entity is otherwise qualified and eligible to act as such under this Article 10.

Section 10.09. ELIGIBILITY; DISQUALIFICATION.

There will at all times be a Trustee under the Indenture that is a corporation eligible pursuant to the Trust Indenture Act to act as such organized and doing business under the laws of the United States of America or of any state thereof, that is authorized under such laws to exercise corporate trustee power, that is subject to supervision or examination by federal or state authorities and that has a combined capital and surplus of at least $100.0 million as set forth in its most recent published annual report of condition.

Article 11. MISCELLANEOUS

Section 11.01. NOTICES.

Any notice or communication by the Company or the Trustee to the other will be deemed to have been duly given if in writing and delivered in person or by first class mail (registered or certified, return receipt requested), facsimile transmission, electronic transmission or other similar means of unsecured electronic communication or overnight air courier guaranteeing next day delivery, or to the other’s address, which initially is as follows:

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If to the Company:

Solaris Energy Infrastructure, Inc.

9651 Katy Freeway, Suite 300

Houston, Texas 77024

Attention: General Counsel

with a copy (which will not constitute notice) to:

Vinson & Elkins L.L.P.

845 Texas Avenue

47th Floor

Houston, Texas 77002

Attention: Doug McWilliams & Jackson O’Maley

If to the Trustee:

U.S. Bank Trust Company, National Association

13737 Noel Road

8th Floor

Dallas, Texas 75240

Attention: M. Herberger (Solaris Energy Infrastructure, Inc. Administrator)

Notwithstanding anything to the contrary in the preceding paragraph, notices to the Trustee or any Note Agent must be in writing and will be deemed to have been given upon actual receipt by the Trustee or such Note Agent, as applicable.

The Company or the Trustee, by notice to the other, may designate additional or different addresses (including facsimile numbers and electronic addresses) for subsequent notices or communications.

The Trustee will not have any duty to confirm that the person sending any notice, instruction or other communication by electronic transmission (including by e-mail, facsimile transmission, web portal or other electronic methods) is, in fact, a person authorized to do so. Electronic signatures believed by the Trustee to comply with the ESIGN Act of 2000 or other applicable law (including electronic images of handwritten signatures and digital signatures provided by DocuSign, Orbit, Adobe Sign or any other digital signature provider acceptable to the Trustee) will be deemed original signatures for all purposes. Any person that uses electronic signatures or electronic methods to send communications to the Trustee assumes all risks arising out of such use, including the risk of the Trustee acting on an unauthorized communication and the risk of interception or misuse by third parties. Notwithstanding anything to the contrary in this paragraph, the Trustee may, in any instance and in its sole discretion, require that an original document bearing a manual signature be delivered to the Trustee in lieu of, or in addition to, any such electronic communication.

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All notices and communications (other than those sent to Holders) will be deemed to have been duly given: (A) at the time delivered by hand, if personally delivered; (B) five (5) Business Days after being deposited in the mail, postage prepaid, if mailed; (C) when receipt is acknowledged, if transmitted by facsimile, electronic transmission or other similar means of unsecured electronic communication; and (D) the next Business Day after timely delivery to the courier, if sent by overnight air courier guaranteeing next day delivery.

All notices or communications required to be made to a Holder pursuant to the Indenture must be made in writing and will be deemed to be duly sent or given in writing if mailed by first class mail, certified or registered, return receipt requested, or by overnight air courier guaranteeing next day delivery, to its address shown on the Register; provided, however, that a notice or communication to a Holder of a Global Note may, but need not, instead be sent pursuant to the Depositary Procedures (in which case, such notice will be deemed to be duly sent or given in writing). The failure to send a notice or communication to a Holder, or any defect in such notice or communication, will not affect its sufficiency with respect to any other Holder.

If the Trustee is then acting as the Depositary’s custodian for the Notes, then, at the reasonable request of the Company to the Trustee, the Trustee will cause any notice prepared by the Company to be sent to any Holder(s) pursuant to the Depositary Procedures, provided such request is evidenced in a Company Order delivered, together with the text of such notice, to the Trustee at least two (2) Business Days before the date such notice is to be so sent. For the avoidance of doubt, such Company Order need not be accompanied by an Officer’s Certificate or Opinion of Counsel. The Trustee will not have any liability relating to the contents of any notice that it sends to any Holder pursuant to any such Company Order.

If a notice or communication is mailed or sent in the manner provided above within the time prescribed, it will be deemed to have been duly given, whether or not the addressee receives it.

Notwithstanding anything to the contrary in the Indenture or the Notes, (A) whenever any provision of the Indenture requires a party to send notice to another party, no such notice need be sent if the sending party and the recipient are the same Person acting in different capacities (and, for purposes of the interpretation of the Indenture, such notice will be deemed to have been duly sent at the time otherwise required by the Indenture); and (B) whenever any provision of the Indenture requires a party to send notice to more than one receiving party, and each receiving party is the same Person acting in different capacities, then only one such notice need be sent to such Person.

Section 11.02. DELIVERY OF OFFICER’S CERTIFICATE AND OPINION OF COUNSEL AS TO CONDITIONS PRECEDENT.

Upon any request or application by the Company to the Trustee to take any action under the Indenture (other than the initial authentication of Notes under the Indenture), the Company will furnish to the Trustee:

(A) an Officer’s Certificate that complies with Section 11.03 and states that, in the opinion of the signatory thereto, all conditions precedent and covenants, if any, provided for in the Indenture relating to such action have been satisfied; and (B) an Opinion of Counsel that complies with Section 11.03 and states that, in the opinion of such counsel, all such conditions precedent and covenants, if any, have been satisfied.

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Section 11.03. STATEMENTS REQUIRED IN OFFICER’S CERTIFICATE AND OPINION OF COUNSEL.

Each Officer’s Certificate (other than an Officer’s Certificate pursuant to Section 3.03) or Opinion of Counsel with respect to compliance with a covenant or condition provided for in the Indenture will include:

(A) a statement that the signatory thereto has read such covenant or condition;

(B) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained therein are based;

(C) a statement that, in the opinion of such signatory, he, she or it has made such examination or investigation as is necessary to enable him, her or it to express an informed opinion as to whether or not such covenant or condition has been satisfied; and

(D) a statement as to whether, in the opinion of such signatory, such covenant or condition has been satisfied.

Section 11.04. RULES BY THE TRUSTEE, THE REGISTRAR, THE PAYING AGENT AND THE CONVERSION AGENT.

The Trustee may make reasonable rules for action by or at a meeting of Holders. Each of the Registrar, the Paying Agent and the Conversion Agent may make reasonable rules and set reasonable requirements for its functions.

Section 11.05. NO PERSONAL LIABILITY OF DIRECTORS, OFFICERS, EMPLOYEES AND STOCKHOLDERS.

No past, present or future director, officer, employee, incorporator or stockholder of the Company, as such, will have any liability for any obligations of the Company under the Indenture or the Notes or for any claim based on, in respect of, or by reason of, such obligations or their creation. By accepting any Note, each Holder waives and releases all such liability. Such waiver and release are part of the consideration for the issuance of the Notes.

Section 11.06. GOVERNING LAW; WAIVER OF JURY TRIAL.

THE INDENTURE AND THE NOTES, AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THE INDENTURE OR THE NOTES, WILL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK. EACH OF THE COMPANY AND THE TRUSTEE AND EACH HOLDER (BY ITS ACCEPTANCE OF ANY NOTE) IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THE INDENTURE, THE NOTES OR THE TRANSACTIONS CONTEMPLATED BY THE INDENTURE OR THE NOTES.

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Section 11.07. SUBMISSION TO JURISDICTION.

Any legal suit, action or proceeding arising out of or based upon the Indenture or the transactions contemplated by the Indenture may be instituted in the federal courts of the United States of America located in the City of New York or the courts of the State of New York, in each case located in the City of New York (collectively, the “Specified Courts”), and each party irrevocably submits to the non-exclusive jurisdiction of such courts in any such suit, action or proceeding. Service of any process, summons, notice or document by mail (to the extent allowed under any applicable statute or rule of court) to such party’s address set forth in Section 11.01 will be effective service of process for any such suit, action or proceeding brought in any such court. Each of the Company, the Trustee and each Holder (by its acceptance of any Note) irrevocably and unconditionally waives any objection to the laying of venue of any suit, action or other proceeding in the Specified Courts and irrevocably and unconditionally waives and agrees not to plead or claim any such suit, action or other proceeding has been brought in an inconvenient forum.

Section 11.08. NO ADVERSE INTERPRETATION OF OTHER AGREEMENTS.

Neither the Indenture nor the Notes may be used to interpret any other indenture, note, loan or debt agreement of the Company or its Subsidiaries or of any other Person, and no such indenture, note, loan or debt agreement may be used to interpret the Indenture or the Notes.

Section 11.09. SUCCESSORS.

All agreements of the Company in the Indenture and the Notes will bind its successors. All agreements of the Trustee in the Indenture will bind its successors.

Section 11.10. FORCE MAJEURE.

The Trustee and each Note Agent will not incur any liability for not performing any act or fulfilling any duty, obligation or responsibility under the Indenture or the Notes by reason of any occurrence beyond its control (including any act or provision of any present or future law or regulation or governmental authority, act of God or war, civil unrest, local or national disturbance or disaster, act of terrorism or unavailability of the Federal Reserve Bank wire or facsimile or other wire or communication facility).

Section 11.11. U.S.A. PATRIOT ACT.

The Company acknowledges that, in accordance with Section 326 of the U.S.A. PATRIOT Act, the Trustee, like all financial institutions, in order to help fight the funding of terrorism and money laundering, is required to obtain, verify and record information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The Company agrees to provide the Trustee with such information as it may request to enable the Trustee to comply with the U.S.A. PATRIOT Act.

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Section 11.12. CALCULATIONS.

Except as otherwise provided in the Indenture, the Company will be responsible for making all calculations called for under the Indenture or the Notes, including determinations of the Last Reported Sale Price, the Daily Conversion Value, the Daily Cash Amount, the Daily Share Amount, the Daily VWAP, the Trading Price, accrued interest on the Notes, the Redemption Price, the Fundamental Change Repurchase Price and the Conversion Rate.

The Company will make all calculations in good faith, and, absent manifest error, its calculations will be final and binding on all Holders. The Company will provide a schedule of its calculations to the Trustee and the Conversion Agent, and each of the Trustee and the Conversion Agent may rely conclusively on the accuracy of the Company’s calculations without independent verification. The Trustee will promptly forward a copy of each such schedule to a Holder upon its written request therefor. For the avoidance of doubt, the Trustee will not be obligated to make or confirm any calculations or other amounts called for under the Indenture or the Notes.

Section 11.13. SEVERABILITY.

If any provision of the Indenture or the Notes is invalid, illegal or unenforceable, then the validity, legality and enforceability of the remaining provisions of the Indenture or the Notes will not in any way be affected or impaired thereby.

Section 11.14. COUNTERPARTS.

The parties may sign any number of copies of the Indenture. Each signed copy will be an original, and all of them together represent the same agreement. Delivery of an executed counterpart of the Indenture by facsimile, electronically in portable document format or in any other format will be effective as delivery of a manually executed counterpart.

Section 11.15. TABLE OF CONTENTS, HEADINGS, ETC.

The table of contents and the headings of the Articles and Sections of the Indenture have been inserted for convenience of reference only, are not to be considered a part of the Indenture and will in no way modify or restrict any of the terms or provisions of the Indenture.

Section 11.16. WITHHOLDING TAXES.

Each Holder of a Note agrees, and each beneficial owner of an interest in a Global Note, by its acquisition of such interest, is deemed to agree, that if the Company or other applicable withholding agent (including the Trustee) pays withholding taxes or backup withholding on behalf of such Holder or beneficial owner as a result of an adjustment or the non-occurrence of an adjustment to the Conversion Rate, then the Company or such withholding agent, as applicable, may, at its option, withhold such payments from, or set off such payments against, payments of cash or the delivery of other Conversion Consideration on such Note, any payments on the Class A Common Stock or sales proceeds received by, or other funds or assets of, such Holder or the beneficial owner of such Note.

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Section 11.17. TRUST INDENTURE ACT CONTROLS.

If any provision of the Indenture limits, qualifies or conflicts with another provision that is required to be included in the Indenture by the Trust Indenture Act, then required provision of the Trust Indenture Act will control.

[The Remainder of This Page Intentionally Left Blank; Signature Page Follows]

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IN WITNESS WHEREOF, the parties to this Supplemental Indenture have caused this Supplemental Indenture to be duly executed as of the date first written above.

[Signature Page to Supplemental Indenture]

EXHIBIT A

FORM OF NOTE

[Insert Global Note Legend, if applicable]

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% Convertible Senior Note due 2031

Solaris Energy Infrastructure, Inc., a Delaware corporation, for value received, promises to pay to [Cede & Co.], or its registered assigns, the principal sum of [___] dollars ($[___]) [(as revised by the attached Schedule of Exchanges of Interests in the Global Note)]* on October 1, 2031 and to pay interest thereon, as provided in the Indenture referred to below, until the principal and all accrued and unpaid interest are paid or duly provided for.

Additional provisions of this Note are set forth on the other side of this Note.

[The Remainder of This Page Intentionally Left Blank; Signature Page Follows]

A-1

IN WITNESS WHEREOF, Solaris Energy Infrastructure, Inc. has caused this instrument to be duly executed as of the date set forth below.

A-2

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

U.S. Bank Trust Company, National Association, as Trustee, certifies that this is one of the Notes referred to in the within-mentioned Indenture.

A-3

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% Convertible Senior Note due 2031

This Note is one of a duly authorized issue of notes of Solaris Energy Infrastructure, Inc., a Delaware corporation (the “Company”), designated as its 0.25% Convertible Senior Notes due 2031 (the “Notes”), all issued or to be issued pursuant to the indenture (the “Base Indenture”), dated as of May 2, 2025, and the Second Supplemental Indenture thereto, dated as of October 8, 2025 (as the same may be amended from time to time, the “Supplemental Indenture,” and the Base Indenture, as amended by the Supplemental Indenture, and as the same may be further amended or supplemented from time to time with respect to the Notes, the “Indenture”), each between the Company and U.S. Bank Trust Company, National Association, as trustee. Capitalized terms used in this Note without definition have the respective meanings ascribed to them in the Indenture.

The Indenture sets forth the rights and obligations of the Company, the Trustee and the Holders and the terms of the Notes. Notwithstanding anything to the contrary in this Note, to the extent that any provision of this Note conflicts with the provisions of the Indenture, the provisions of the Indenture will control.

1. Interest. This Note will accrue interest at a rate and in the manner set forth in Section 2.05 of the Supplemental Indenture. Stated Interest on this Note will begin to accrue from, and including, [date].

2. Maturity. This Note will mature on October 1, 2031, unless earlier repurchased, redeemed or Converted.

3. Method of Payment. Cash amounts due on this Note will be paid in the manner set forth in Section 2.04 of the Supplemental Indenture.

4. Persons Deemed Owners. The Holder of this Note will be treated as the owner of this Note for all purposes.

5. Denominations; Transfers and Exchanges. All Notes will be in registered form, without coupons, in principal amounts equal to any Authorized Denominations. Subject to the terms of the Indenture, the Holder of this Note may transfer or exchange this Note by presenting it to the Registrar and delivering any required documentation or other materials.

6. Right of Holders to Require the Company to Repurchase Notes Upon a Fundamental Change. If a Fundamental Change (other than an Exempted Fundamental Change) occurs, then each Holder will have the right to require the Company to repurchase such Holder’s Notes (or any portion thereof in an Authorized Denomination) for cash in the manner, and subject to the terms, set forth in Section 4.02 of the Supplemental Indenture.

7. Right of the Company to Redeem the Notes. The Company will have the right to redeem the Notes for cash in the manner, and subject to the terms, set forth in Section 4.03 of the Supplemental Indenture.

A-4

8. Conversion. The Holder of this Note may Convert this Note into Conversion Consideration in the manner, and subject to the terms, set forth in Article 5 of the Supplemental Indenture.

9. When the Company May Merge, Etc. Article 6 of the Supplemental Indenture places limited restrictions on the Company’s ability to be a party to a Business Combination Event.

10. Defaults and Remedies. If an Event of Default occurs, then the principal amount of, and all accrued and unpaid interest on, all of the Notes then outstanding may (and, in certain circumstances, will automatically) become due and payable in the manner, and subject to the terms, set forth in Article 7 of the Supplemental Indenture.

11. Amendments, Supplements and Waivers. The Company and the Trustee may amend or supplement the Indenture or the Notes or waive compliance with any provision of the Indenture or the Notes in the manner, and subject to the terms, set forth in Section 7.05 and Article 8 of the Supplemental Indenture.

12. No Personal Liability of Directors, Officers, Employees and Stockholders. No past, present or future director, officer, employee, incorporator or stockholder of the Company, as such, will have any liability for any obligations of the Company under the Indenture or the Notes or for any claim based on, in respect of, or by reason of, such obligations or their creation. By accepting any Note, each Holder waives and releases all such liability. Such waiver and release are part of the consideration for the issuance of the Notes.

13. Authentication. No Note will be valid until it is authenticated by the Trustee. A Note will be deemed to be duly authenticated only when an authorized signatory of the Trustee (or a duly appointed authenticating agent) manually signs the certificate of authentication of such Note.

14. Abbreviations. Customary abbreviations may be used in the name of a Holder or its assignee, such as TEN COM (tenants in common), TEN ENT (tenants by the entireties), JT TEN (joint tenants with right of survivorship and not as tenants in common), CUST (custodian), and U/G/M/A (Uniform Gift to Minors Act).

15. Governing Law. THIS NOTE, AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS NOTE, WILL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

* * *

A-5

To request a copy of the Indenture, which the Company will provide to any Holder at no charge, please send a written request to the following address:

Solaris Energy Infrastructure, Inc.

9651 Katy Freeway, Suite 300

Houston, Texas 77024

Attention: Chief Financial Officer

A-6

SCHEDULE OF EXCHANGES OF INTERESTS IN THE GLOBAL NOTE*

INITIAL PRINCIPAL AMOUNT OF THIS GLOBAL NOTE: $[___]

The following exchanges, transfers or cancellations of this Global Note have been made:

A-7

CONVERSION NOTICE

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% Convertible Senior Notes due 2031

Subject to the terms of the Indenture, by executing and delivering this Conversion Notice, the undersigned Holder of the Note identified below directs the Company to Convert (check one):

the Note identified by CUSIP No.     and Certificate No.     .

The undersigned acknowledges that if the Conversion Date of a Note to be Converted is after a Regular Record Date and before the next Interest Payment Date, then such Note, when surrendered for Conversion, must, in certain circumstances, be accompanied with an amount of cash equal to the interest that would have accrued on such Note to, but excluding, such Interest Payment Date.

A-8

FUNDAMENTAL CHANGE REPURCHASE NOTICE

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% Convertible Senior Notes due 2031

Subject to the terms of the Indenture, by executing and delivering this Fundamental Change Repurchase Notice, the undersigned Holder of the Note identified below is exercising its Fundamental Change Repurchase Right with respect to (check one):

the Note identified by CUSIP No.     and Certificate No.     .

The undersigned acknowledges that this Note, duly endorsed for transfer, must be delivered to the Paying Agent before the Fundamental Change Repurchase Price will be paid.

A-9

ASSIGNMENT FORM

SOLARIS ENERGY INFRASTRUCTURE, INC.

0.25% Convertible Senior Notes due 2031

Subject to the terms of the Indenture, the undersigned Holder of the Note identified below assigns (check one):

the Note identified by CUSIP No.     and Certificate No.     , and all rights thereunder, to:

as agent to transfer the within Note on the books of the Company. The agent may substitute another to act for him/her.

A-10

EXHIBIT B-1

FORM OF GLOBAL NOTE LEGEND

THIS IS A GLOBAL NOTE WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITARY OR A NOMINEE OF THE DEPOSITARY, WHICH MAY BE TREATED BY THE COMPANY, THE TRUSTEE AND ANY AGENT THEREOF AS THE OWNER AND HOLDER OF THIS NOTE FOR ALL PURPOSES.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (“DTC”) TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

TRANSFERS OF THIS GLOBAL NOTE WILL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC, OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE, AND TRANSFERS OF PORTIONS OF THIS GLOBAL NOTE WILL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN ARTICLE 2 OF THE SUPPLEMENTAL INDENTURE HEREINAFTER REFERRED TO.

B-1

Exhibit 5.1

October 8, 2025

Solaris Energy Infrastructure, Inc.

9651 Katy Freeway, Suite 300

Houston, Texas 77024

Ladies and Gentlemen:

We have acted as counsel to Solaris Energy Infrastructure, Inc. (the “Issuer”), with respect to certain legal matters in connection with the registration by the Issuer, under the Securities Act of 1933, as amended (the “Securities Act”), of the offer and sale by the Issuer of $747.5 million aggregate principal amount of 0.25% Convertible Senior Notes due 2031 (the “Notes”). The Notes are being issued under an Indenture, dated May 2, 2025 (the “Base Indenture”) among the Company and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), as supplemented by the Second Supplemental Indenture thereto, dated as of October 8, 2025 (the “ Second Supplemental Indenture”). The Base Indenture, as amended and supplemented by the Second Supplemental Indenture, is referred herein as the “Indenture.” The Notes are being sold by the Issuer to the several underwriters pursuant to an Underwriting Agreement, dated October 6, 2025 (the “Underwriting Agreement”), by and among the Issuer and Morgan Stanley & Co. LLC, as representative of the several underwriters named therein (the “Underwriters”). The Notes will be convertible in certain circumstances into shares of the Issuer’s Class A common stock, par value $0.01 per share (the “Common Stock”) in accordance with the terms of the Indenture. The maximum number of shares of Common Stock issuable upon conversion of the Notes is referred to herein as the “Underlying Shares of Common Stock.” Capitalized terms used but not defined herein shall have the meanings given such terms in the Underwriting Agreement.

The Notes are being offered and sold pursuant to a prospectus supplement dated October 6, 2025 (the “Prospectus Supplement”) filed with the U.S. Securities and Exchange Commission (the “Commission”) pursuant to Rule 424(b)(5) on October 6, 2025, to the prospectus dated October 6, 2025 (such prospectus, as amended and supplemented by the Prospectus Supplement, the “Prospectus”), included in and forming part of the Registration Statement on Form S-3 (Registration No. 333-290735) (the “Registration Statement”), which became automatically effective upon filing with the Commission on October 6, 2025. This opinion is being furnished in connection with the requirements of Item 601(b)(5) of Regulation S-K under the Securities Act, and no opinion is expressed herein as to any matter pertaining to the contents of the Registration Statement or Prospectus, other than as expressly stated herein with respect to the issuance of the Notes.

We have examined originals or copies, certified or otherwise identified to our satisfaction, of (i) the Amended and Restated Certificate of Incorporation, as amended, of the Company and the Amended and Restated Bylaws of the Company, (ii) certain resolutions adopted by the Board of Directors of the Company relating to the terms and sale of the Notes and related matters, (iii) certain resolutions adopted

		October 8, 2025 Page 2

by the Pricing Committee of the Board of Directors of the Company, (iv) the Registration Statement, (v) the Prospectus, (vi) the Underwriting Agreement, (vii) the Indenture, (viii) the global securities representing the Notes and (ix) such other certificates, instruments and documents as we considered appropriate for purposes of the opinions hereafter expressed. In addition, we reviewed such questions of law as we considered appropriate.

As to any facts material to the opinions contained herein, we have made no independent investigation of such facts and have relied, to the extent that we deem such reliance proper, upon certificates of public officials and officers or other representatives of the Company.

In connection with rendering the opinions set forth below, we have assumed that (i) all information contained in all documents we reviewed is true, correct and complete, (ii) all signatures on all documents we reviewed are genuine, (iii) all documents submitted to us as originals are true and complete, (iv) all documents submitted to us as copies are true and complete copies of the originals thereof, (v) all persons executing and delivering the documents we examined were competent to execute and deliver such documents, (vi) all Notes will be issued and sold in compliance with applicable federal and state securities laws and in the manner stated in the Prospectus and the Registration Statement and (vii) the Underwriting Agreement has been duly authorized and validly executed and delivered by the Underwriters.

Based upon such examination and review and the assumptions, qualifications, limitations and exceptions set forth herein, we are of the opinion that: (1) assuming the Notes have been duly authenticated by the Trustee and paid for by the Underwriters as contemplated by the Underwriting Agreement, the Notes constitute valid and legally binding obligations of the Company and (2) the Underlying Shares of Common Stock have been duly authorized by all necessary corporate action on the part of the Company and when issued and delivered by the Company upon conversion of the Notes in accordance with the Indenture, will be validly issued, fully paid and non-assessable.

This opinion is limited in all respects to the laws of the State of Delaware. We undertake no duty to update or supplement the foregoing opinions to reflect any facts or circumstances that may hereafter come to our attention or to reflect any changes in any law that may hereafter occur or become effective. We do not express any opinions as to the laws of any other jurisdiction.

The opinions are qualified to the extent that the enforceability of any document, instrument or security may be limited by or subject to bankruptcy, insolvency, fraudulent transfer or conveyance, reorganization, moratorium or other similar laws relating to or affecting creditors’ rights generally, and general equitable or public policy principles.

We express no opinions concerning (i) the validity or enforceability of any provisions contained in the Indenture that purport to waive or not give effect to rights to notices, defenses, subrogation or other rights or benefits that cannot be effectively waived under applicable law or (ii) the enforceability of indemnification provisions to the extent they purport to relate to liabilities resulting from or based upon negligence or any violation of federal or state securities or blue sky laws.

		October 8, 2025 Page 3

We hereby consent to the filing of this opinion of counsel as Exhibit 5.1 to the Current Report on Form 8-K of the Company dated on or about the date hereof, to the incorporation by reference of this opinion of counsel into the Registration Statement and to the reference to our Firm under the heading “Legal Matters” in the Prospectus. In giving this consent, we do not thereby admit that we come within the category of persons whose consent is required under Section 7 of the Securities Act.

Exhibit 5.2

October 8, 2025

Solaris Energy Infrastructure, Inc.

9651 Katy Freeway, Suite 300

Houston, Texas 77024

Ladies and Gentlemen:

Reference is hereby made to the Registration Statement on Form S-3, File No. 333-290735 (the “Registration Statement”), filed by Solaris Energy Infrastructure, Inc., a Delaware corporation (the “Issuer”), with the Securities and Exchange Commission under the Securities Act of 1933, as amended (the “Securities Act”), which Registration Statement was declared effective on October 6, 2025.

We have acted as counsel to Solaris Energy Infrastructure, Inc. (the “Issuer”) with respect to certain legal matters in connection with the registration by the Issuer, under the Securities Act of 1933, as amended (the “Securities Act”), of the borrowing and sale of 1,800,000 shares of the Issuer’s Class A common stock, par value $0.01 per share (the “Shares”), at the request of the Issuer in order to facilitate hedging transactions by holders of certain convertible debt securities of the Issuer, pursuant to the Underwriting Agreement dated October 6, 2025, by and among the Issuer and Morgan Stanley & Co. LLC (the “Underwriting Agreement”).

The Shares are being borrowed and sold pursuant to a prospectus supplement dated October 6, 2025 (the “Prospectus Supplement”) filed with the U.S. Securities and Exchange Commission (the “Commission”) pursuant to Rule 424(b)(5) on October 6, 2025, to the prospectus dated October 6, 2025 (such prospectus, as amended and supplemented by the Prospectus Supplement, the “Prospectus”), included in and forming part of the Registration Statement on Form S-3 (Registration No. 333-290735) (the “Registration Statement”), which was declared effective by the Commission on October 6, 2025. Capitalized terms used but not defined herein shall have the meanings given such terms in the Underwriting Agreement. This opinion is being furnished in connection with the requirements of Item 601(b)(5) of Regulation S-K under the Securities Act, and no opinion is expressed herein as to any matter pertaining to the contents of the Registration Statement or Prospectus, other than as expressly stated herein with respect to the Shares.

In rendering the opinions set forth below, we have examined and relied upon (i) the Registration Statement, the Prospectus Supplement and the Prospectus; (ii) the Amended and Restated Certificate of Incorporation of the Issuer, dated as of May 17, 2017; (iii) the Amended and Restated Bylaws of the Issuer, dated as of May 17, 2017; (iv) the Underwriting Agreement, a copy of which is being filed with the Commission, together with this Exhibit 5.2, as an exhibit to the Issuer’s Current Report on Form 8-K in connection with the closing of the sale of the Shares; and (v) such other certificates, statutes and other instruments and documents as we consider appropriate for purposes of the opinions hereafter expressed. In addition, we reviewed such questions of law as we considered appropriate.

		October 8, 2025 Page 2

Based on and subject to the foregoing and the other limitations, qualifications and assumptions set forth herein, we are of the opinion that the Shares are validly issued, fully paid and non-assessable.

The opinions expressed herein are qualified in the following respects:

A. As to any facts material to the opinion contained herein, we have made no independent investigation of such facts and have relied, to the extent that we deem such reliance proper, upon certificates of public officials and officers or other representatives of the Issuer.

B. We have assumed that (i) all information contained in all documents submitted to us for review is accurate and complete, (ii) each such document submitted to us as an original is authentic and each such document submitted to us as a copy conforms to an authentic original of such document, (iii) all signatures on each such document examined by us are genuine, (iv) each certificate from governmental officials reviewed by us is accurate, complete and authentic, and all official public records are accurate and complete, (v) each natural person signing any document reviewed by us had the legal capacity to do so and each person signing in a representative capacity any document reviewed by us had authority to sign in such capacity and (vi) the Shares will be sold in compliance with applicable federal and state securities laws and in the manner stated in the Prospectus and the Underwriting Agreement.

C. This opinion is limited in all respects to the laws of the State of New York and the Delaware General Corporation Law, and we express no opinion with respect to the applicability thereto, or the effect thereon, of the laws of any other jurisdiction or, in the case of Delaware, any other laws, or as to any matters of municipal law or the laws of any local agencies within any state.

D. The opinion is qualified to the extent that the enforceability of any document, instrument or security may be limited by or subject to bankruptcy, insolvency, fraudulent transfer or conveyance, reorganization, moratorium or other similar laws relating to or affecting creditors’ rights generally, and general equitable or public policy principles.

We hereby consent to the filing of this opinion of counsel as Exhibit 5.2 to the Current Report on Form 8-K of the Issuer dated on or about the date hereof, and to the reference to our Firm under the heading “Legal Matters” in the Registration Statement, the Prospectus Supplement and the Prospectus. In giving such consent, we do not admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act.

Exhibit 10.1

Re: [Base][Additional] Call Option Transaction

The purpose of this letter agreement (this “Confirmation”) is to confirm the terms and conditions of the call option transaction entered into between [ ] (“Dealer”) and Solaris Energy Infrastructure, Inc. (“Counterparty”) as of the Trade Date specified below (the “Transaction”). This letter agreement constitutes a “Confirmation” as referred to in the ISDA Master Agreement specified below. Each party further agrees that this Confirmation together with the Agreement evidence a complete binding agreement between Counterparty and Dealer as to the subject matter and terms of the Transaction to which this Confirmation relates, and shall supersede all prior or contemporaneous written or oral communications with respect thereto.

The definitions and provisions contained in the 2002 ISDA Equity Derivatives Definitions (the “Equity Definitions”), as published by the International Swaps and Derivatives Association, Inc. (“ISDA”) are incorporated into this Confirmation. In the event of any inconsistency between the Equity Definitions and this Confirmation, this Confirmation shall govern. Certain defined terms used herein are based on terms that are defined in the base prospectus dated [ ], as supplemented by the preliminary prospectus supplement dated [ ], as further supplemented by the pricing term sheet dated [ ] (the “Prospectus”) relating to the [ ]% Convertible Senior Notes due 2031 (as originally issued by Counterparty, the “Convertible Notes” and each USD 1,000 principal amount of Convertible Notes, a “Convertible Note”) issued by Counterparty in an aggregate initial principal amount of USD [ ] (as increased by [up to]1 an aggregate principal amount of USD [ ] [if and to the extent that]2[pursuant to the exercise by]3 the Underwriters (as defined herein) [exercise]4[of]5 their option to purchase additional Convertible Notes pursuant to the Underwriting Agreement (as defined herein)) pursuant to an indenture (the “Base Indenture”) [to be]6 dated [ ] between Counterparty and U.S. Bank Trust Company, National Association, as trustee, as supplemented by a second supplemental indenture [to be]7 dated [ ] (the base indenture, as so supplemented, the “Indenture”). In the event of any inconsistency between the terms defined in the Prospectus, the Indenture and this Confirmation, this Confirmation shall govern. The parties acknowledge that this Confirmation is entered into on the date hereof with the understanding that (i) definitions set forth in the Indenture which are also defined herein by reference to the Indenture and (ii) sections of the Indenture that are referred to herein will conform to the descriptions thereof in the Prospectus. If any such definitions in the Indenture or any such sections of the Indenture differ from the descriptions thereof in the Prospectus, the descriptions thereof in the Prospectus will govern for purposes of this Confirmation. The parties further acknowledge that the Indenture section numbers used herein are based on the [draft of the Indenture last reviewed by Dealer as of the date of this Confirmation, and if any such section numbers are changed in the Indenture as executed, the parties will amend this Confirmation in good faith to preserve the intent of the parties]8[Indenture as executed]9. Subject to the foregoing, references to the Indenture herein are references to the Indenture as in effect on the date of its execution, and if the Indenture is amended or supplemented following such date (other than any amendment or supplement (x) pursuant to Section 8.01(I) of the Indenture that, as determined by the Calculation Agent, conforms the Indenture to the description of Convertible Notes in the Prospectus or (y) pursuant to Section 5.09 of the Indenture, subject, in the case of this clause (y), to the second paragraph under “Method of Adjustment” in Section 3), any such amendment or supplement will be disregarded for purposes of this Confirmation (other than as provided in Section 9(i)(iii) below) unless the parties agree otherwise in writing.

Each party is hereby advised, and each such party acknowledges, that the other party has engaged in, or refrained from engaging in, substantial financial transactions and has taken other material actions in reliance upon the parties’ entry into the Transaction to which this Confirmation relates on the terms and conditions set forth below.

1. This Confirmation evidences a complete and binding agreement between Dealer and Counterparty as to the terms of the Transaction to which this Confirmation relates. This Confirmation shall supplement, form a part of, and be subject to an agreement in the form of the 2002 ISDA Master Agreement (the “Agreement”) as if Dealer and Counterparty had executed an agreement in such form on the Trade Date (but without any Schedule except for (i) the election of the laws of the State of New York as the governing law (without reference to choice of law doctrine), (ii) in respect of Section 5(a)(vi) of the Agreement, the election that the “Cross Default” provisions shall apply to Dealer with (a) a “Threshold Amount” with respect to Dealer of three percent of the shareholders’ equity of [Dealer][[Dealer Parent] (“Dealer Parent”)] as of the Trade Date, (b) the deletion of the phrase “, or becoming capable at such time of being declared,” from clause (1) thereof and (c) the following language added to the end thereof: “Notwithstanding the foregoing, a default under subsection (2) hereof shall not constitute an Event of Default if (x) the default was caused solely by error or omission of an administrative or operational nature, (y) funds were available to enable the party to make the payment when due” and (z) the payment is made within two Local Business Days of such party’s receipt of written notice of its failure to pay.”, (iii) the modification that the term “Specified Indebtedness” in respect of Dealer shall have the meaning specified in Section 14 of the Agreement, except that such term shall not include obligations in respect of deposits received in the ordinary course of a party’s banking business, and (iv) the modification that following the payment of the Premium on the Premium Payment Date, the condition precedent in Section 2(a)(iii) of the Agreement with respect to Events of Default or Potential Events of Default (other than an Event of Default or Potential Event of Default arising under Section 5(a)(ii), 5(a)(iv) or 5(a)(vii) of the Agreement) shall not apply to a payment or delivery owing by Dealer to Counterparty). In the event of any inconsistency between provisions of the Agreement and this Confirmation, this Confirmation will prevail for the purpose of the Transaction to which this Confirmation relates. The parties hereby agree that no transaction other than the Transaction to which this Confirmation relates shall be governed by the Agreement.

2. The terms of the particular Transaction to which this Confirmation relates are as follows:

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To be provided by Counterparty.

Account for delivery of Shares to Counterparty:

To be provided by Counterparty.

To be provided by Dealer.

Account for delivery of Shares from Dealer:

To be provided by Dealer.

Solaris Energy Infrastructure, Inc.

9651 Katy Freeway, Suite 300

17

Houston, Texas 77024

Attention: [ ]

Email: [ ]

With a copy to:

Vinson & Elkins L.L.P.

845 Texas Ave., Suite 4700

Houston, Texas 77002

Attention: [ ]

Email: [ ]

[ ]

Each of the representations and warranties of Counterparty set forth in Section 1 of the Underwriting Agreement (the “Underwriting Agreement”) dated as of [ ], between Counterparty and Morgan Stanley & Co. LLC, as the representatives of the Underwriters party thereto (the “Underwriters”), are true and correct and are hereby deemed to be repeated to Dealer as if set forth herein. Counterparty hereby further represents and warrants to Dealer on the date hereof and on and as of the Premium Payment Date that:

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