Costco Wholesale Corp
COSTNasdaqCIK 909832Consumer discretionaryFiscal year ends Aug 30
Reports and events: 305 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-1616:52 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000909832-26-000100 |
| 2026-10-1416:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-26-000096 |
| 2026-10-0721:13 ET | 10-K | Annual reportPeriod 2026-08-30 | 0000909832-26-000093 |
| 2026-09-2416:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-26-000084 |
| 2026-07-0816:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-26-000060 |
| 2026-06-0316:43 ET | 10-Q | Quarterly reportPeriod 2026-05-10 | 0000909832-26-000051 |
| 2026-05-2816:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-26-000046 |
| 2026-04-1516:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-26-000041 |
| 2026-03-1116:37 ET | 10-Q | Quarterly reportPeriod 2026-02-15 | 0000909832-26-000029 |
| 2026-03-0516:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-26-000025 |
| 2026-01-2116:16 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events | 0000909832-26-000016 |
| 2025-12-1717:12 ET | 10-Q | Quarterly reportPeriod 2025-11-23 | 0000909832-25-000169 |
| 2025-12-1116:22 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-25-000164 |
| 2025-12-0416:32 ET | DEF 14A | Proxy statementPeriod 2025-08-31 | 0000909832-25-000159 |
| 2025-10-2017:00 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000909832-25-000107 |
| 2025-10-1516:30 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-25-000105 |
| 2025-10-0821:16 ET | 10-K | Annual reportPeriod 2025-08-31 | 0000909832-25-000101 |
| 2025-09-2516:16 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-25-000093 |
| 2025-08-0716:35 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000909832-25-000064 |
| 2025-07-1616:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-25-000061 |
| 2025-06-1119:37 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000909832-25-000036 |
| 2025-06-0519:10 ET | 10-Q | Quarterly reportPeriod 2025-05-11 | 0000909832-25-000033 |
| 2025-05-2916:24 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-25-000031 |
| 2025-04-1617:13 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-25-000023 |
| 2025-03-1317:34 ET | 10-Q | Quarterly reportPeriod 2025-02-16 | 0000909832-25-000015 |
| 2025-03-0616:21 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-25-000012 |
| 2025-02-0316:33 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000909832-25-000008 |
| 2025-01-2716:26 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events | 0000909832-25-000005 |
| 2024-12-1918:09 ET | 10-Q | Quarterly reportPeriod 2024-11-24 | 0000909832-24-000079 |
| 2024-12-1216:18 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-24-000075 |
| 2024-12-1116:26 ET | DEF 14A | Proxy statementPeriod 2024-09-01 | 0000909832-24-000072 |
| 2024-11-0716:40 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000909832-24-000054 |
| 2024-10-1716:55 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-24-000052 |
| 2024-10-0918:40 ET | 10-K | Annual reportPeriod 2024-09-01 | 0000909832-24-000049 |
| 2024-09-2616:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-24-000043 |
| 2024-09-2017:44 ET | 8-K | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000909832-24-000039 |
| 2024-07-1016:19 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-24-000036 |
| 2024-06-0618:12 ET | 10-Q | Quarterly reportPeriod 2024-05-12 | 0000909832-24-000029 |
| 2024-05-3016:26 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-24-000026 |
| 2024-04-1016:38 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-24-000020 |
| 2024-03-1317:23 ET | 10-Q | Quarterly reportPeriod 2024-02-18 | 0000909832-24-000017 |
| 2024-03-0716:37 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000909832-24-000012 |
| 2024-02-0916:23 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000909832-24-000008 |
| 2024-01-2217:14 ET | 8-K/A | 5.02 Departure or appointment of officers or directors | 0000909832-24-000005 |
| 2024-01-2217:10 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-24-000003 |
| 2023-12-2016:49 ET | 10-Q | Quarterly reportPeriod 2023-11-26 | 0000909832-23-000065 |
| 2023-12-1416:39 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000909832-23-000062 |
| 2023-12-0714:08 ET | DEF 14A | Proxy statementPeriod 2023-09-03 | 0000909832-23-000058 |
| 2023-11-2417:23 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000909832-23-000049 |
| 2023-10-2016:35 ET | 8-K | 5.02 Departure or appointment of officers or directors; 8.01 Other events | 0000909832-23-000047 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 27, 2026, 16:16 ET. Listed shows no prices and gives no investment advice.