SEC Form 4 · accession 0000909832-26-000053
COSTCO WHOLESALE CORP /NEW · COST
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Kenneth D Denman
Director
Period of report
Jun 23, 2026
Accepted (ET)
Jun 25, 2026 · 4:12 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000909832
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jun 23, 2026 | S | 885 | $957.4525 | D | 4,779 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price shown is a weighted average price for shares sold in multiple transactions; the sale prices ranged from $957.44 to $957.63 per share. The reporting person will provide the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.