James C. Klauer - 14 Jan 2026 Form 4 Insider Report for COSTCO WHOLESALE CORP /NEW (COST)

Role
Executive Vice President
Signature
/s/ Alejandro Torres, Attorney-in-Fact
Issuer symbol
COST
Transactions as of
14 Jan 2026
Net transactions value
-$1,408,500
Form type
4
Filing time
15 Jan 2026, 16:27:15 UTC
Previous filing
24 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Klauer James C Executive Vice President 999 LAKE DRIVE, ISSAQUAH /s/ Alejandro Torres, Attorney-in-Fact 15 Jan 2026 0001729360

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COST Common Stock Sale $1,408,500 -1,500 -3.2% $939.00 44,837 14 Jan 2026 Direct
holding COST Common Stock 98 14 Jan 2026 By Spouse
* An asterisk sign (*) next to the price indicates that the price is likely invalid.