COST Filing
4Filing Date: Jan 28, 2026

COSTCO WHOLESALE CORP /NEW (COST) · Insider Trading (Form 4) SEC Filing

Statement of Changes in Beneficial Ownership

descriptionView SEC Filing
ACC: 0000909832-26-000022open_in_new
Total Value$0
Trades1
Insiders1

Transaction Details

RAIKES JEFFREY S
Director·Direct
Gift · Dispose
Common Stock
Shares-5.12K
Price$0.00
Total Value$0
Shares Owned After11.29K
Transaction DateJan 27, 2026
Footnotes ▸

Gift to a non-profit foundation.

Post-Transaction Holdings

RAIKES JEFFREY S
SecuritySharesChange
Common Stock11.29K-5.12K (-31.17%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-01-27 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: COSTCO WHOLESALE CORP /NEW (COST) CIK: 0000909832 --- Reporting Owner --- Name: RAIKES JEFFREY S CIK: 0001193112 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-01-27 | Code: G (Gift) Shares: -5,115 | Price: $0.00 Shares Owned After: 11,292.936 | Ownership: D (Direct) Footnotes: [F1] Gift to a non-profit foundation. --- Footnotes (Complete Index) --- F1: Gift to a non-profit foundation. --- Signature --- /s/ /s/ John Sullivan, Attorney-in-Fact (2026-01-28)

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