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$COST All transactions

COSTCO WHOLESALE CORP /NEW

I

$ Value

$636K

Shares

642

Price

$991

Filed

Mar 13

Insider

Name

George Sarah Catherine

Title

Executive Vice President

CIK

0002112687

Roles

Officer

Transaction Details

Transaction Date

2026-03-12

Code

I

Table

Non-Derivative

Ownership

Indirect

Equity Swap

No

Shares After

Footnotes

Reflects a transaction by which the reporting person through an intra-plan transfer disposed of the 642.1252 shares of common stock previously reported as beneficially owned under Costco's 401(k) plan, pursuant to the company's policy prohibiting executive officers from participating in the common stock fund.

Filing Info

Accession No.

0000909832-26-000035

Form Type

4

Issuer CIK

0000909832

George Sarah Catherine's History

Date Ticker Type Value
2026-03-12 COST I $636K

Other Insiders at COST (90d)

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RAIKES JEFFREY S 2026-01-27
MILLERCHIP GARY
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2026-03-11
Adamo Claudine
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$732K 2026-03-09
Frates Caton
Executive Vice President
$695K 2026-04-01
Jones Teresa A.
Executive Vice President
2026-01-27