DECKER SUSAN L 4
4 · COSTCO WHOLESALE CORP /NEW · Filed Jan 20, 2026
Insider Transaction Report
Form 4
DECKER SUSAN L
Director
Transactions
- Sale
Common Stock
2026-01-16$955.00/sh−458$437,390→ 8,531.936 total
Signature
/s/ Alejandro Torres, Attorney-in-Fact|2026-01-20