InsiderTrades

Form 4 for COST Costco

Accepted 2025-10-01 00:00:00 ET · period of report 2025-09-29 · accession 0000909832-25-000097 · 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
I 2025-10-01 2025-09-29 COST Miller Russell D Sr. EVP S - Sale $915.00 -3,381 9,740 -26% -$3.09M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-29 S D 3,381 $915.00 9,740 I Miller Family Trust — — (F1) Represents one (1) share transferred from direct to indirect holdings inadvertently omitted from the Form 4 filed on September 24, 2025.