EX-32.1 8 pets-20250331xexx321.htm EX-32.1
Exhibit 32.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
I, Leslie C.G. Campbell, and I, Douglas Krulik, each certify to the best of our knowledge, based upon a review of the Annual Report on Form 10-K for the year ended March 31, 2025 (the “Report”) of PetMed Express, Inc. (the “Registrant”), that:
(1)the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2)the information contained in the Report, fairly presents, in all material respects, the financial condition and results of operations of the Registrant.

| Date: October 14, 2025
| By: | /s/ Leslie C.G. Campbell
| Leslie C.G. Campbell
| Interim Chief Executive Officer and President (principal executive officer)
| By: | /s/ Douglas Krulik
| Douglas Krulik
| Chief Accounting Officer and Interim Principal Financial Officer and Treasurer (principal financial and accounting officer)