COST
Costco Wholesale Corp /NewCompany with tickers: COST
CIK
909832
CUSIP
22160K105
Shares Outstanding
443,478,804
13F Activity (30d)
1611 filings
1498 filers
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | Filing Date | Period | Open |
|---|---|---|---|
| 10-Q | 2026-06-03 | 2026-05-10 | |
| 8-K | 2026-05-28 | — | |
| 8-K | 2026-04-15 | — | |
| 10-Q | 2026-03-11 | 2026-02-15 | |
| 8-K | 2026-03-05 | — | |
| 8-K | 2026-01-21 | 2026-01-15 | |
| 10-Q | 2025-12-17 | 2025-11-23 | |
| 8-K | 2025-12-11 | — | |
| 8-K | 2025-10-20 | 2025-10-14 | |
| 8-K | 2025-10-15 | — | |
| 10-K | 2025-10-08 | 2025-08-31 | |
| 8-K | 2025-09-25 | — | |
| 8-K | 2025-08-07 | 2025-08-04 | |
| 8-K | 2025-07-16 | 2025-07-15 | |
| 8-K | 2025-06-11 | 2025-06-10 | |
| 10-Q | 2025-06-05 | 2025-05-11 | |
| 8-K | 2025-05-29 | — | |
| 8-K | 2025-04-16 | — | |
| 10-Q | 2025-03-13 | 2025-02-16 | |
| 8-K | 2025-03-06 | — | |
| 8-K | 2025-02-03 | 2025-01-30 | |
| 8-K | 2025-01-27 | 2025-01-23 | |
| 10-Q | 2024-12-19 | 2024-11-24 | |
| 8-K | 2024-12-12 | — | |
| 8-K | 2024-11-07 | 2024-11-04 | |
| 8-K | 2024-10-17 | 2024-10-16 | |
| 10-K | 2024-10-09 | 2024-09-01 | |
| 8-K | 2024-09-26 | — | |
| 8-K | 2024-09-20 | 2024-09-16 | |
| 8-K | 2024-07-10 | — | |
| 10-Q | 2024-06-06 | 2024-05-12 | |
| 8-K | 2024-05-30 | — | |
| 8-K | 2024-04-10 | — | |
| 10-Q | 2024-03-13 | 2024-02-18 | |
| 8-K | 2024-03-07 | — | |
| 8-K | 2024-02-09 | 2024-02-05 | |
| 8-K | 2024-01-22 | 2024-01-18 | |
| 8-K/A | 2024-01-22 | 2023-08-16 | |
| 10-Q | 2023-12-20 | 2023-11-26 | |
| 8-K | 2023-12-14 | 2023-12-13 | |
| 8-K | 2023-11-24 | 2023-11-17 | |
| 8-K | 2023-10-20 | 2023-10-18 | |
| 10-K | 2023-10-11 | 2023-09-03 | |
| 8-K | 2023-09-26 | — | |
| 8-K | 2023-08-17 | 2023-08-16 | |
| 8-K | 2023-08-10 | 2023-08-09 | |
| 10-Q | 2023-06-01 | 2023-05-07 | |
| 8-K | 2023-05-25 | — | |
| 8-K | 2023-04-19 | — | |
| 10-Q | 2023-03-09 | 2023-02-12 |
Showing 1–50 of 102 filings