The Vanguard Group 13D and 13G filings for Costco Wholesale Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-02-13 5:02 pm Purchase | 2023-12-29 | 13G | Costco Wholesale Corporation COST | The Vanguard Group | 40,353,024 9.090% | 785,507 (+1.99%) | Filing |
| 2023-02-09 11:15 am Purchase | 2022-12-30 | 13G | Costco Wholesale Corporation COST | The Vanguard Group | 39,567,517 8.920% | 2,006,262 (+5.34%) | Filing |
| 2022-02-09 3:43 pm Purchase | 2021-12-31 | 13G | Costco Wholesale Corporation COST | The Vanguard Group | 37,561,255 8.470% | 614,424 (+1.66%) | Filing |
| 2021-02-10 10:46 am Sale | 2020-12-31 | 13G | Costco Wholesale Corporation COST | The Vanguard Group | 36,946,831 8.340% | -1,167,516 (-3.06%) | Filing |
| 2020-02-12 09:16 am Purchase | 2019-12-31 | 13G | Costco Wholesale Corporation COST | The Vanguard Group | 38,114,347 8.620% | 1,602,547 (+4.39%) | Filing |