•Reported third quarter net income of $7.4 million or $0.10 per share

•Adjusted EBITDA of $135.8 million despite unfavorable inventory headwinds of $225.1 million

•Second consecutive quarter of strong operational performance with record 99% crude utilization

•4Q22 capital allocation guidance: buybacks $75 to $100 million, debt reduction $100 to $150 million, $0.01/sh dividend hike

•Progressing sum of parts valuation unlock; Hired head of Corporate Development and formally retained bankers

•Evaluating opportunities to reduce cost structure and improve efficiency of the portfolio

BRENTWOOD, Tenn.-- November 7, 2022 -- Delek US Holdings, Inc. (NYSE: DK) (“Delek US”, "Company") today announced financial results for its third quarter ended September 30, 2022, with net income of $7.4 million, or $0.10 per share, versus net income of $11.8 million, or $0.16 per share, for the quarter ended September 30, 2021. The Company reported Adjusted net income of $1.1 million, or $0.02 per share, for the third quarter 2022. This compares to Adjusted net income of $3.6 million, or $0.05 per share, in the prior year period. Adjusted earnings before interest, taxes, depreciation and amortization ("Adjusted EBITDA") was $135.8 million for the third quarter compared to Adjusted EBITDA of $101.9 million in the same period in 2021. Third quarter 2022 results include $225.1 million of unfavorable inventory valuation impacts.

Avigal Soreq, President and Chief Executive Officer of Delek US, stated, "We reported another quarter of strong operational performance with 99% crude utilization driven by solid execution and favorable macro trends. Our four key priorities are 1) maintaining safe, reliable, and environmentally responsible operations, 2) rewarding our shareholders with a competitive long-term capital allocation framework, 3) unlocking the ‘sum of the parts’ value, and 4) improving the efficiency of our cost structure. Our opportunities are significant, and our team is aligned. Together, we look forward to implementing our strategic initiatives and delivering value for our shareholders."

Mr. Soreq continued, “During the third quarter, several actions were taken to further our key strategic priorities. We took initial steps to launch the sum of the parts evaluation process by hiring a head of Corporate Development and engaging bankers to advise on potential strategic options. Separately, we are exploring opportunities to improve our cost structure, in an effort to enhance the competitiveness of the portfolio. We will provide an update once our analysis is completed.”

During the third quarter 2022, Delek US repurchased approximately 1.4 million shares of Delek US common stock for approximately $40 million, with an average price of $27.86 per share. The Company expects additional repurchases of approximately $75 to $100 million of Delek US common stock during the fourth quarter 2022. Additionally, during the fourth quarter 2022, the Company expects to retire approximately $100 to $150 million of debt. Finally, the Board of Directors has approved a $0.01 per share increase in the regular dividend bringing the quarterly dividend to $0.21 per share that will be paid on December 2, 2022 to shareholders of record on November 18, 2022.

Refining contribution margin increased to $106.0 million in the third quarter 2022 from $82.1 million in the third quarter 2021, while Adjusted segment contribution margin was $100.8 million in the third quarter 2022 compared to $82.5 million in the same quarter last year. On a year-over-year basis, the refining segment results were negatively impacted by $225.1 million of inventory valuation impacts in the third quarter 2022, compared to a $2.7 million unfavorable impact in the third quarter 2021. During the third quarter 2022, Delek US's benchmark crack spreads were up an average of approximately 79.3% from prior-year levels. However, the ongoing burden of the Renewable Fuel Standard ("RFS") program continues to negatively impact our small refineries' ability to fully capture the crack spread.

The logistics segment contribution margin in the third quarter 2022 was $90.5 million compared to $66.9 million in the third quarter 2021, while Adjusted segment contribution margin was $90.5 million compared to $67.0 million in the prior year quarter. Overall performance benefited from strong refinery utilization rates and incremental 3 Bear Delaware Holding - NM, LLC ("3 Bear") contribution due to the acquisition on June 1, 2022 (the "3 Bear Acquisition").

For the third quarter 2022, contribution margin, on both a GAAP and adjusted basis, was $17.4 million compared to $17.9 million and $17.8 million on a GAAP and adjusted basis, respectively, in the prior-year period for the retail segment. Merchandise sales were approximately $84.2 million with an average retail margin of 32.6% in the third quarter 2022, compared to merchandise sales of approximately $81.7 million with an average retail margin of 33.7% in the prior-year period. Approximately 44.7 million retail fuel gallons were sold at an average margin of $0.35 per gallon in the third quarter 2022 compared to 41.9 million retail fuel gallons sold at an average margin of $0.33 per gallon in the third quarter 2021. In the third quarter 2022, the average merchandise store count was 248 compared to 250 in the prior-year period. On a same-store-sales basis in the third quarter 2022, merchandise sales increased 3.9% and fuel gallons sold increased 7.4% compared to the prior-year period.

Contribution margin from Corporate, Other and Eliminations was a loss of $31.4 million in the third quarter 2022 compared to a loss of $16.9 million in the prior-year period. Adjusted contribution margin was a $31.7 million loss compared to a $16.9 million loss in the same quarter of 2021, including inter-segment eliminations.

Returns from the Wink-to-Webster crude oil pipeline, in which Delek owns a 15% indirect joint venture interest, is currently reflected in income from equity method investments in the condensed consolidated statements of income, and is expected to ratably increase throughout the year. The 36-inch diameter pipeline, which is fully contracted with minimum volume commitments ("MVCs"), will originate in the Permian Basin and have destination points in the Houston market.

As of September 30, 2022, Delek US had a cash balance of $1.15 billion and total consolidated long-term debt of $2.73 billion, resulting in Net debt of $1.58 billion. As of September 30, 2022, Delek Logistics Partners, LP (NYSE: DKL) ("Delek Logistics") had $14.9 million of cash and $1.45 billion of total long-term debt, which are included in the consolidated amounts on Delek US' balance sheet. Excluding Delek Logistics, Delek US had $1.14 billion in cash and $1.28 billion of long-term debt, or a $145.9 million net debt position.

On October 13, 2022, Delek Logistics entered into a fourth amended and restated senior secured revolving credit agreement with Fifth Third, National Association as administrative agent and a syndicate of lenders (the “Amended and Restated Delek Logistics Credit Facility”). The Amended and Restated Delek Logistics Credit Facility, among other things, (i) increased total aggregate commitments to $1.2 billion, comprised of (A) senior secured revolving commitments of $900.0 million in aggregate with an extended maturity date of October 13, 2027, and (B) a new senior secured term loan facility for a term loan in the original principal amount of $300.0 million which was drawn in full on October 13, 2022, with a maturity date of October 13, 2024.

On October 26, 2022, Delek US entered into a third amended and restated credit agreement with Wells Fargo Bank, as administrative agent, which among other things, provides for a senior secured asset-based revolving credit facility with an initial commitment of $1.1 billion with an extended maturity date of October 26, 2027.

Delek US will hold a conference call to discuss its third quarter 2022 results on Monday, November 7, 2022 at 9:30 a.m. Central Time. Investors will have the opportunity to listen to the conference call live by going to www.DelekUS.com and clicking on the Investor Relations tab. Participants are encouraged to register at least 15 minutes early to download and install any necessary software. Presentation materials accompanying the call will be available on the investor relations tab of the Delek US website approximately ten minutes prior to the start of the call. For those who cannot listen to the live broadcast, the online replay will be available on the website for 90 days.

Investors may also wish to listen to Delek Logistics’ (NYSE: DKL) third quarter 2022 earnings conference call that will be held on Monday, November 7, 2022 at 8:30 a.m. Central Time and review Delek Logistics’ earnings press release. Market trends and information disclosed by Delek Logistics may be relevant to the logistics segment reported by Delek US. Both a replay of the conference call and press release for Delek Logistics will be available online at www.deleklogistics.com.

Delek US Holdings, Inc. is a diversified downstream energy company with assets in petroleum refining, logistics, pipelines, renewable

fuels and convenience store retailing. The refining assets consist primarily of refineries operated in Tyler and Big Spring, Texas, El Dorado, Arkansas and Krotz Springs, Louisiana with a combined nameplate crude throughput capacity of 302,000 barrels per day. Pipeline assets include an ownership interest in the 650-mile Wink to Webster long-haul crude oil pipeline. The convenience store retail segment operates approximately 248 convenience stores in West Texas and New Mexico.

The logistics operations include Delek Logistics Partners, LP (NYSE: DKL). Delek Logistics Partners, LP is a growth-oriented master limited partnership focused on owning and operating midstream energy infrastructure assets. Delek US Holdings, Inc. and its affiliates owned approximately 78.9% (including the general partner interest) of Delek Logistics Partners, LP at September 30, 2022.

This press release contains forward-looking statements that are based upon current expectations and involve a number of risks and uncertainties. Statements concerning current estimates, expectations and projections about future results, performance, prospects, opportunities, plans, actions and events and other statements, concerns, or matters that are not historical facts are “forward-looking statements,” as that term is defined under the federal securities laws. These statements contain words such as “possible,” “believe,” “should,” “could,” “would,” “predict,” “plan,” “estimate,” “intend,” “may,” “anticipate,” “will,” “if", “potential,” “expect” or similar expressions, as well as statements in the future tense. These forward-looking statements include, but are not limited to, statements regarding throughput at the Company’s refineries; crude oil prices, discounts and quality and our ability to benefit therefrom; cost reductions; growth; scheduled turnaround activity; investments into our business; the performance and execution of our midstream growth initiatives, including the Permian Gathering System, the Red River joint venture and the Wink to Webster long-haul crude oil pipeline, and the flexibility, benefits and the expected returns therefrom; projected benefits of the 3 Bear Acquisition, renewable identification numbers ("RINs") waivers and tax credits and the value and benefit therefrom; cash and liquidity; emissions reductions; opportunities and anticipated performance and financial position.

Investors are cautioned that the following important factors, among others, may affect these forward-looking statements. These factors include, but are not limited to: uncertainty related to timing and amount of future share repurchases and dividend payments; risks and uncertainties with respect to the quantities and costs of crude oil we are able to obtain and the price of the refined petroleum products we ultimately sell, uncertainties regarding future decisions by OPEC regarding production and pricing disputes between OPEC members and Russia; risks and uncertainties related to the integration by Delek Logistics of the 3 Bear business following the recent acquisition; risks and uncertainties related to the Covid-19 pandemic; Delek US' ability to realize cost reductions; risks related to Delek US’ exposure to Permian Basin crude oil, such as supply, pricing, gathering, production and transportation capacity; gains and losses from derivative instruments; risks associated with acquisitions and dispositions; acquired assets may suffer a diminishment in fair value as a result of which we may need to record a write-down or impairment in carrying value of the asset; the possibility of litigation challenging renewable fuel standard waivers; changes in the scope, costs, and/or timing of capital and maintenance projects; the ability to grow the Permian Gathering System; the ability of the Red River joint venture to complete the expansion project to increase the Red River pipeline capacity; the ability of the joint venture to construct the Wink to Webster long haul crude oil pipeline; operating hazards inherent in transporting, storing and processing crude oil and intermediate and finished petroleum products; our competitive position and the effects of competition; the projected growth of the industries in which we operate; general economic and business conditions affecting the geographic areas in which we operate; and other risks described in Delek US’ filings with the United States Securities and Exchange Commission (the “SEC”), including risks disclosed in our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and other filings and reports with the SEC.

Forward-looking statements should not be read as a guarantee of future performance or results and will not be accurate indications of the times at, or by, which such performance or results will be achieved.  Forward-looking information is based on information available at the time and/or management's good faith belief with respect to future events, and is subject to risks and uncertainties that could cause actual performance or results to differ materially from those expressed in the statements.  Delek US undertakes no obligation to update or revise any such forward-looking statements to reflect events or circumstances that occur, or which Delek US becomes aware of, after the date hereof, except as required by applicable law or regulation.

Our management uses certain “non-GAAP” operational measures to evaluate our operating segment performance and non-GAAP financial measures to evaluate past performance and prospects for the future to supplement our GAAP financial information presented in accordance with U.S. GAAP. These financial and operational non-GAAP measures are important factors in assessing our operating results and profitability and include:

•Adjusting items - certain identified infrequently occurring items, non-cash items, and items that are not attributable to or indicative of our on-going operations or that may obscure our underlying results and trends;

•Adjusted net income (loss) - calculated as net income attributable to Delek US adjusted for relevant Adjusting items recorded during the period;

•Adjusted net income (loss) per share - calculated as Adjusted net income (loss) divided by weighted average shares outstanding, assuming dilution, as adjusted for any anti-dilutive instruments that may not be permitted for consideration in GAAP earnings per share calculations but that nonetheless favorably impact dilution;

•Earnings before interest, taxes, depreciation and amortization ("EBITDA") - calculated as net income attributable to Delek adjusted to add back interest expense, income tax expense, depreciation and amortization;

•Adjusted EBITDA - calculated as EBITDA adjusted for the relevant identified Adjusting items in Adjusted net income (loss) that do not relate to interest expense, income tax expense, depreciation or amortization, and adjusted to include income (loss) attributable to non-controlling interests;

•Adjusted segment contribution margin - calculated as Segment contribution margin adjusted for the identified Adjusting Items in Adjusted net income (loss) that impact Segment contribution margin;

•Refining segment margin- calculated as the difference between net refining revenues and total cost of materials and other;

•Refining margin - calculated based on the regional market sales price of refined products produced, less allocated transportation, RFS renewable volume obligation and associated feedstock costs. This measure reflects the economics of each refinery exclusive of the financial impact of inventory price risk mitigation programs and marketing uplift strategies;

•Refining margin per sales barrel - calculated as refining margin divided by our average refining sales in barrels per day (excluding purchased barrels) multiplied by 1,000 and multiplied by the number of days in the period; and

•Net debt - calculated as long-term debt including both current and non-current portions (the most comparable GAAP measure) less cash and cash equivalents as of a specific balance sheet date.

We believe these non-GAAP operational and financial measures are useful to investors, lenders, ratings agencies and analysts to assess our ongoing performance because, when reconciled to their most comparable GAAP financial measure, they provide improved relevant comparability between periods, to peers or to market metrics through the inclusion of retroactive regulatory or other adjustments as if they had occurred in the prior periods they relate to, or through the exclusion of certain items that we believe are not indicative of our core operating performance and that may obscure our underlying results and trends. “Net debt,” also a non-GAAP financial measure, is an important measure to monitor leverage and evaluate the balance sheet.

Non-GAAP measures have important limitations as analytical tools, because they exclude some, but not all, items that affect net earnings and operating income. These measures should not be considered substitutes for their most directly comparable U.S. GAAP financial measures. Additionally, because Adjusted net income or loss, Adjusted net income or loss per share, EBITDA and adjusted EBITDA, and Adjusted Segment Contribution Margin or any of our other identified non-GAAP measures may be defined differently by other companies in its industry, Delek US' definition may not be comparable to similarly titled measures of other companies. See the accompanying tables in this earnings release for a reconciliation of these non-GAAP measures to the most directly comparable GAAP measures.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) In the current period, we reassessed the classification of certain expenses and made certain reclassification adjustments to better represent the nature of those expenses. Accordingly, we have made reclassifications to the prior period in order to conform to this revised current period classification, which resulted in a decrease in the prior period general and administrative expenses and an increase in the prior period operating expenses of approximately $5.7 million and $16.8 million for the three and nine months ended September 30, 2021, respectively.

Condensed Cash Flow Data (Unaudited)
($ in millions)			Three Months Ended September 30,												Nine Months Ended September 30,
			2022						2021 As Adjusted(1)						2022						2021 As Adjusted(1)
Cash flows from operating activities:
Net cash provided by operating activities			$	130.2					$	75.3					$	716.1					$	210.2
Cash flows from investing activities:
Net cash used in investing activities			(99.0)						(24.5)						(819.9)						(143.2)
Cash flows from financing activities:
Net cash (used in) provided by financing activities			(122.0)						(53.2)						401.1						(23.9)
Net (decrease) increase in cash and cash equivalents			(90.8)						(2.4)						297.3						43.1
Cash and cash equivalents at the beginning of the period			1,244.6						833.0						856.5						787.5
Cash and cash equivalents at the end of the period			$	1,153.8					$	830.6					$	1,153.8					$	830.6

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) In the current period, we reassessed the classification of certain expenses and made certain reclassification adjustments to better represent the nature of those expenses. Accordingly, we have made reclassifications to the prior period in order to conform to this revised current period classification, which resulted in a decrease in the prior period general and administrative expenses and an increase in the prior period operating expenses of approximately $5.7 million and $16.8 million for the three and nine months ended September 30, 2021, respectively.

During the third quarter 2022, we received insurance recoveries related to the fire and freeze events that occurred during the first quarter 2021, which unfavorably impacted our results during the first two quarters of 2021. For the three months ended September 30, 2022, we have recognized an additional $7.3 million ($5.7 million after-tax) of business interruption insurance recoveries, which were recorded in other operating income on the consolidated statement of income. We have additional business interruption claims that are outstanding and still pending which are expected to be recognized in future quarters. Because business interruption losses are economic in nature rather than recognized, the related insurance recoveries are included as an Adjusting item in Adjusted net income and Adjusted EBITDA.

We incurred $4.2 million ($3.2 million after-tax) of additional transaction related costs in connection with the 3 Bear Acquisition during the three months ended September 30, 2022.

During the third quarter 2022, Delek US repurchased approximately 1.4 million shares of Delek US common stock for approximately $40.0 million, with an average price of $27.86 per share.

Reconciliation of Net Income (Loss) Attributable to Delek to Adjusted Net Income (Loss)
						Three Months Ended September 30,												Nine Months Ended September 30,
$ in millions (unaudited)						2022						2021 As Adjusted(1)						2022						2021 As Adjusted(1)
						(Unaudited)												(Unaudited)
Reported net income (loss) attributable to Delek						$	7.4					$	11.8					$	375.8					$	(114.9)
Adjusting items (2)
Inventory LCM valuation (benefit) loss						20.3						0.2						19.1						0.3
Tax effect						(4.7)						—						(4.4)						(0.1)
Inventory LCM valuation loss (benefit), net						15.6						0.2						14.7						0.2
Business interruption insurance recoveries						(7.3)						—						(25.9)						—
Tax effect						1.6						—						5.8						—
Business interruption insurance recoveries, net (3)						(5.7)						—						(20.1)						—
Total El Dorado refinery fire net losses (recoveries)						—						(1.0)						—						3.8
Tax effect						—						0.2						—						(0.9)
El Dorado refinery fire losses, net of related recoveries, net						—						(0.8)						—						2.9
Total unrealized hedging (gain) loss where the hedged item is not yet recognized in the financial statements						(25.8)						0.2						(26.1)						12.0
Tax effect						6.4						—						6.5						(2.9)
Unrealized hedging (gain) loss where the hedged item is not yet recognized in the financial statements, net						(19.4)						0.2						(19.6)						9.1
Non-cash change in fair value of Supply and Offtake ("S&O") Obligation associated with hedging activities						—						—						—						(6.9)
Tax effect						—						—						—						1.5
Non-cash change in fair value of S&O Obligation associated with hedging activities, net						—						—						—						(5.4)
Non-operating litigation accrual related to pre-Delek/Alon Merger shareholder action						—						—						—						6.5
Tax effect						—						—						—						(1.6)
Non-operating litigation accrual related to pre-Delek/Alon Merger shareholder action, net						—						—						—						4.9
In-substance indemnification recoveries from WTW Contract Termination in excess of amounts that have or will impact net income (1)						—						(10.2)						—						(10.2)
Tax effect						—						2.4						—						2.4
Contract termination recoveries in excess of amounts that have or will impact net income						—						(7.8)						—						(7.8)
Transaction related expenses						4.2						—						10.6						—
Tax effect						(1.0)						—						(2.6)						—
Transaction related expenses, net (3)						3.2						—						8.0						—
Total adjusting items (2)						(6.3)						(8.2)						(17.0)						3.9
Adjusted net income (loss)						$	1.1					$	3.6					$	358.8					$	(111.0)

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) All adjustments have been tax effected using the estimated marginal income tax rate, as applicable.

(3) See further discussion in the "Significant Transactions During the Quarter Impacting Results" section on page 8.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) The adjustments have been tax effected using the estimated marginal tax rate, as applicable.

(3) For periods of Adjusted net loss, Adjustments (Adjusting Items) and Adjusted net loss per share are presented using basic weighted average shares outstanding.

(4) See further discussion in the "Significant Transactions During the Quarter Impacting Results" section on page 8.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) See further discussion in the "Significant Transactions During the Quarter Impacting Results" section on page 8.

In addition to the Adjusting items that were reflected as adjustments for deriving our non-GAAP measures, there were other items that were recognized during the periods that impacted our Refining results. The primary items are as follows:

Other Inventory Impact: "Other inventory impact" is primarily calculated by multiplying the number of barrels sold during the period by the difference between current period weighted average purchase cost per barrel and per barrel cost of materials and other for the period recognized on a FIFO basis. It assumes no beginning or ending inventory, so that the current period average purchase cost per barrel is a reasonable estimate of our market purchase cost for the current period, without giving effect to any build or draw on beginning inventory. These amounts are based on management estimates using a methodology including these assumptions. However, this analysis provides management with a means to compare hypothetical refining margins to current period average crack spreads, as well as provides a means to better compare our results to peers.

Realized Inventory/Commodity Hedging Gains (Losses): We enter into fixed price financial hedges to manage price risk on forward (including prompt month) physical inventory contracts as well as forecasted crack spreads. Such hedging activities are based on our determination of tolerable price risk as well as our specific position and location/optimization strategy objectives. Because of inventory builds and draws and volatility in the market compared to initial forward curve and other pricing expectations, such hedging activities are inherently subject to a certain degree of unanticipated favorability or unfavorability compared to the estimated other inventory impact.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) Represents a RINs inventory true-up resulting from our annual compliance review.

(1) Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories.

(2) Reflects the prior period conforming reclassification adjustment between operating expenses and general and administrative expenses.