InsiderTrades

Form 4 for COST Costco

Accepted 2025-09-04 00:00:00 ET · period of report 2025-09-02 · accession 0000909832-25-000070 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MI 2025-09-04 2025-09-02 COST STANTON JOHN W Dir G - Gift $0.00 0 211 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-02 G D 211 $0.00 211 I Stanton Family Trust — — (F1) The reporting person is a trustee of the Stanton Family Trust. On September 2, 2025, the trust distributed 211 shares of Costco common stock to a beneficiary of the trust who is the reporting person's son. The reporting person disclaims beneficial ownership of the securities owned by his son and by the trust.
2 Common Common Stock 2025-09-02 G A 211 $0.00 211 I By Son — — (F1) The reporting person is a trustee of the Stanton Family Trust. On September 2, 2025, the trust distributed 211 shares of Costco common stock to a beneficiary of the trust who is the reporting person's son. The reporting person disclaims beneficial ownership of the securities owned by his son and by the trust.