COST
Costco Wholesale Corporation
- Disclosures
- 22
- Members
- 7
- Purchases
- 8
- Sales
- 14
More salesJan 17, 2018 — Oct 17, 2025
16 Republicans, 6 Democrats
Recent disclosures(newest 50)
| Member | Transaction | Action | Amount | Filed |
|---|---|---|---|---|
| Oct 17, 2025 | Sale (Partial) | $1,001 - $15,000 | Nov 4, 2025 | |
| Oct 9, 2025 | Purchase | $1,001 - $15,000 | Nov 15, 2025 | |
| Aug 22, 2023 | Sale (Full) | $1,001 - $15,000 | Sep 22, 2023 | |
| Aug 22, 2023 | Sale (Full) | $1,001 - $15,000 | Sep 18, 2023 | |
| Jul 1, 2022 | Purchase | $1,001 - $15,000 | Aug 10, 2022 | |
| Jan 27, 2021 | Sale (Full) | $1,001 - $15,000 | Feb 8, 2021 | |
| Jan 27, 2021 | Sale (Full) | $1,001 - $15,000 | Feb 8, 2021 | |
| Aug 21, 2020 | Sale (Partial) | $1,001 - $15,000 | Sep 8, 2020 | |
| Jul 13, 2020 | Purchase | $15,001 - $50,000 | Jul 31, 2020 | |
| Jun 24, 2020 | Purchase | $15,001 - $50,000 | Jul 2, 2020 | |
| Sep 25, 2019 | Sale (Partial) | $1,001 - $15,000 | Aug 5, 2020+270d late | |
| Sep 25, 2019 | Sale (Partial) | $1,001 - $15,000 | Aug 5, 2020+270d late | |
| Sep 25, 2019 | Sale (Partial) | $1,001 - $15,000 | Oct 21, 2019 | |
| Sep 25, 2019 | Sale (Partial) | $1,001 - $15,000 | Oct 21, 2019 | |
| Feb 28, 2019 | Sale (Full) | $1,001 - $15,000 | Mar 18, 2019 | |
| Feb 4, 2019 | Sale (Full) | $1,001 - $15,000 | Mar 1, 2019 | |
| Dec 19, 2018 | Purchase | $1,001 - $15,000 | May 15, 2019+102d late | |
| Dec 19, 2018 | Purchase | $1,001 - $15,000 | May 15, 2019+102d late | |
| Dec 6, 2018 | Purchase | $1,001 - $15,000 | May 15, 2019+115d late | |
| Dec 6, 2018 | Purchase | $1,001 - $15,000 | May 15, 2019+115d late | |
| Mar 9, 2018 | Sale (Partial) | $1,001 - $15,000 | Mar 12, 2018 | |
| Jan 17, 2018 | Sale (Full) | $15,001 - $50,000 | Feb 13, 2018 |