Exhibit 99.1

Delray Beach, Florida, June 2, 2026, PetMed Express, Inc. dba PetMeds and parent company of PetCareRx (NASDAQ: PETS) today announced its financial results for its fourth quarter and fiscal year ended March 31, 2026. 

•Net sales of $42.8 million compared to $50.8 million in the prior year period, a decrease of 15.6%, primarily driven by a decline in prescription medication sales.

•Net loss of $4.1 million, or $(0.19) per diluted share, compared to a net loss of $11.6 million, or $(0.56) per diluted share, for the prior year period. The decrease in the net loss can be attributed to lower general and administrative expenses, the absence of the prior-year trade name impairment charge, higher interest income, and a lower provision for income taxes, driven by the Company establishing a full valuation allowance against its net deferred tax asset in the prior year period. These favorable factors were partially offset by lower gross profit resulting from decreased net sales.

•Adjusted EBITDA1 was $(2.8) million compared to $(1.9) million in the prior year period.

•Net sales of $179.0 million compared to $227.0 million in the prior year, a decrease of 21.1%, primarily driven by a decline in prescription medication sales.

•Net loss of $57.3 million, or $(2.74) per diluted share, compared to a net loss of $6.3 million, or $(0.30) per diluted share in the prior year. The increase to net loss was primarily driven by a goodwill impairment charge of $26.7 million recorded in the first quarter of fiscal 2026, an increase in stock-based compensation expense, driven by the non-recurrence of an $8.7 million one-time non-cash stock compensation reversal associated with executive departures in the prior year, an increase in professional fees and executive severance costs, of which $4.5 million were one-time charges related to the whistleblower investigation, and lower gross profit resulting from decreased net sales. These factors were partially offset by a lower provision for income taxes, driven by the Company establishing a full valuation allowance against its net deferred tax asset in the prior year.

•Adjusted EBITDA was $(15.4) million compared to $0.7 million for the prior year.

“We are pleased to report a modest sequential quarterly increase in fourth quarter net sales, demonstrating positive momentum as we close out the year,” said Leslie Campbell, Interim Chief Executive Officer and President. “Throughout 2026, we focused on stabilizing our core business and strengthening the foundation for future long term value creation. We completed strategic, operational and technology initiatives that collectively reduced our cost structure and represent an important foundation for our future. We will continue to focus on operational excellence, driving sustainable long-term results, and delivering value for shareholders. We intend to do this in part through improved customer retention by leveraging our operational improvements, and also by expanding our market footprint through B2B relationships utilizing our membership programs as well as our white-label pharmacy fulfillment services like our recently announced Master Services Agreement with Rural King.”

In December 2025, the Company received two unsolicited, non-binding preliminary proposals from two separate third parties to acquire all of the outstanding shares of Common Stock of the Company at prices ranging from $4.00 to $4.25 per share in cash, subject to customary conditions, including the satisfactory completion of due diligence and the negotiation and execution of a mutually acceptable definitive agreement. In response to the receipt of these proposals, the Board of Directors of the Company (the "Board"), consistent with its fiduciary duties and in consultation with its financial and legal advisors, carefully evaluated the two unsolicited proposals and directed its financial advisor to actively solicit interest in a potential sale transaction from other strategic and financial sponsors that the Company and its financial advisor believed might have an interest in, and the financial capacity to consummate, a potential acquisition of the Company at a price and on terms that would maximize value for the Company's stockholders. Following this process and after careful deliberation and consideration of the alternatives reasonably available to the Company, the Board determined that it is in the best interests of the Company and its stockholders not to proceed with either of the publicly announced proposals, as a result of which the Company is continuing to operate as an independent, publicly traded company. However, the Board remains open to considering any inbound indications of interest with respect to a potential transaction that may be received in the future and will continue to act in accordance with its fiduciary duties to evaluate any such proposals should they arise.

1 Adjusted EBITDA is a non-GAAP financial measure. See “Non-GAAP Financial Measures” for additional information on non-GAAP financial measures and a reconciliation to the most comparable GAAP measures.

A webcast discussing fourth quarter and fiscal 2026 results is available at the “News & Events” section of the Company’s investor relations website at https://investors.petmeds.com/News--Events/events-and-presentations/default.aspx.

Founded in 1996, PetMeds is a pioneer in the direct-to-consumer pet healthcare sector. As a trusted national online pharmacy, PetMeds is licensed across all 50 states and staffed with expert pharmacists dedicated to supporting pet wellness, pets and pet parents, and the veterinarians who serve them. Through its PETS family of brands and through its PetCareRx subsidiary, the Company offers a comprehensive range of pet health solutions - including top-brand and generic pharmaceuticals, compounded medications, and better-for-your-pet OTC supplements and nutrition. Focused on value, convenience, and care, PetMeds and PetCareRx empower pet parents to help their dogs, cats, and horses live longer, healthier lives. To learn more, visit www.PetMeds.com and www.PetCareRx.com

This press release may contain “forward-looking statements”, within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, that involve a number of risks and uncertainties, including the Company’s ability to meet the objectives included in its business plan. Important factors that could cause results to differ materially from those indicated by such forward-looking statements are set forth in the “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections in the Company’s Annual Report on Form 10-K to be filed for the year ended March 31, 2026. The Company’s future results may also be impacted by other risk factors listed from time to time in the Company’s filings with the Securities and Exchange Commission, including, but not limited to, the Company's Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and periodic filings on Form 8-K. You should not place undue reliance on these forward-looking statements, which apply only as of the date of this press release and should not be relied upon as representing the Company’s views as of any subsequent date. The Company explicitly disclaims any obligation to update any forward-looking statements, other than as may be required by law. If the Company does update one or more forward-looking statements, no inference should be made that the Company will make additional updates with respect to those or other forward-looking statements.

Reed Anderson

(646) 277-1260

investor@petmeds.com

To provide investors and the market with additional information regarding our financial results, we have disclosed (see below) adjusted EBITDA, a non-GAAP financial measure that we calculate as net income excluding share-based compensation expense (benefit); depreciation and amortization; income tax provision; interest income (expense); and other non-operational expenses. We have provided reconciliations below of net (loss) income to adjusted EBITDA, the most directly comparable GAAP financial measures.

We have included adjusted EBITDA, herein, because it is a key measure used by our management and Board of Directors to evaluate our operating performance, generate future operating plans, and make strategic decisions regarding the allocation of capital. In particular, the exclusion of certain expenses in calculating adjusted EBITDA facilitates operating performance comparability across reporting periods by removing the effect of non-cash expenses and other expenses. Accordingly, we believe that adjusted EBITDA provides useful information to investors and others in understanding and evaluating our operating results in the same manner as our management and Board of Directors.

We believe it is useful to exclude non-cash charges, such as share-based compensation expense (benefit) and depreciation and amortization from our adjusted EBITDA because the amount of such expenses in any specific period may not directly correlate to the underlying performance of our business operations. We believe it is useful to exclude income tax provision and interest income (expense), as neither are components of our core business operations. We also believe that it is useful to exclude other non-operational expenses, including the acquisition costs related to PetCareRx, employee severance, impairment of goodwill and intangible assets, and interest expense relating to an estimated unremitted prior period state sales tax accrual as these items are not indicative of our ongoing operations. Adjusted EBITDA has limitations as a financial measure, and these non-GAAP measures should not be considered in isolation or as a substitute for analysis of our results as reported under GAAP. Some of these limitations are:

•Although depreciation and amortization are non-cash charges, the assets being depreciated and amortized may have to be replaced in the future and adjusted EBITDA does not reflect capital expenditure requirements for such replacements or for new capital expenditures;

•Adjusted EBITDA does not reflect net share-based compensation. Share-based compensation has been, and will continue to be for the foreseeable future, a material recurring expense in our business and an important part of our compensation strategy;

•Adjusted EBITDA does not reflect interest income (expense), net; or changes in, or cash requirements for, our working capital;

•Adjusted EBITDA does not reflect transaction related costs and other items which are either not representative of our underlying operations or are incremental costs that result from an actual or planned transaction and include litigation matters, integration consulting fees, internal salaries and wages (to the extent the individuals are assigned full-time to integration and transformation activities) and certain costs related to integrating and converging IT systems;

•Adjusted EBITDA does not reflect certain non-operating expenses including the employee severance which reduces cash available to us;

•Adjusted EBITDA does not reflect certain non-operating expenses (income) including sales tax expense (income) relating to recording a liability for sales tax we did not collect from our customers;

•Other companies, including companies in our industry, may calculate adjusted EBITDA differently, which reduces the measures usefulness as comparative measures.

Because of these and other limitations, Adjusted EBITDA should only be considered as supplemental to, and alongside with other GAAP based financial performance measures, including various cash flow metrics, net income, net margin, and our other GAAP results.

The following table presents a reconciliation of net loss, the most directly comparable GAAP measure to Adjusted EBITDA for each of the periods indicated:

(1) Consists of professional fees related to the investigation as previously disclosed in the Company’s Annual Report on Form 10-K for the fiscal year ended March 31, 2025.

(2) Reversal consists of abatement of certain sales tax accruals.