InsiderTrades

Form 4 for COST Costco

Accepted 2025-09-30 00:00:00 ET · period of report 2025-09-29 · accession 0000909832-25-000095 · 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
2025-09-30 2025-09-29 COST Frates Caton EVP S - Sale $910.02 -1,540 9,284 -14% -$1.40M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-29 S D 1,540 $910.02 9,283.69 D — —