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$COST All transactions

COSTCO WHOLESALE CORP /NEW

▼ SELL

$ Value

$1.4M

Shares

1,500

Price

$939

Filed

Jan 15

Insider

Name

Klauer James C

Title

Executive Vice President

CIK

0001729360

Roles

Officer

Transaction Details

Transaction Date

2026-01-14

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

44,837

Filing Info

Accession No.

0000909832-26-000006

Form Type

4

Issuer CIK

0000909832

Klauer James C's History

Date Ticker Type Value
2026-01-14 COST $1.4M
2025-10-22 COST F $227K
2025-10-22 COST F $180K
2025-10-22 COST F $188K
2025-10-22 COST F $167K
2025-10-22 COST F $105K
2025-09-10 COST A $0
2025-09-10 COST F $916K

Other Insiders at COST (90d)

Insider Bought Sold Last
RAIKES JEFFREY S 2026-01-27
MILLERCHIP GARY
Executive Vice President
2026-03-11
Adamo Claudine
Executive Vice President
$732K 2026-03-09
Frates Caton
Executive Vice President
$695K 2026-04-01
Jones Teresa A.
Executive Vice President
2026-01-27
George Sarah Catherine
Executive Vice President
2026-03-12