10 unchanged sentences
8-K 9/20/2024
+Added: 10.1* Fiscal 2026 Executive Bonus Plan
+Added: 8-K 10/20/2025
+Added: 10.2* Executive Employment Agreement effective January 1, 2026, between Ron Vachris and Costco Wholesale Corporation
+Added: 10.3* 2019 Stock Incentive Plan Restricted Stock Unit Award Agreement - U.S.
+Added: Employee (for awards granted beginning in October 2025)
+Added: 10.4* 2019 Stock Incentive Plan Restricted Stock Unit Award Agreement - Non-U.S.
+Added: Employee (for awards granted beginning in October 2025)
31.1 Rule 13(a) – 14(a) Certifications
7 unchanged sentences
104 Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101) x
+Added: _______________
+Added: * Management contract, compensatory plan or arrangement.
+Added: ** Furnished herewith.
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.
C OSTCO W HOLESALE C ORPORATION
−Removed: June 4, 2025 By /s/ R ON M.
−Removed: Chief Executive Officer, President and Director
−Removed: June 4, 2025 By /s/ G ARY M ILLERCHIP
+Added: December 17, 2025 By /s/ R ON M.
+Added: President and Chief Executive Officer
+Added: December 17, 2025 By /s/ G ARY M ILLERCHIP
Date Gary Millerchip
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.