Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2023-10-11 Sale | 2023-10-12 4:28 pm | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,500 | $562.01 | $843,017 | 45,134 (Direct) | View |
| 2023-01-27 Sale | 2023-01-31 6:04 pm | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 2,500 | $503.69 | $1,259,225 | 40,884 (Direct) | View |
| 2021-06-14 Sale | 2021-06-14 6:15 pm | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 5,000 | $380.53 | $1,902,650 | 51,627 (Direct) | View |
| 2020-08-07 Sale | 2020-08-07 4:06 pm | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 4,000 | $342.72 | $1,370,880 | 49,402 (Direct) | View |
| 2019-06-07 Sale | 2019-06-10 5:05 pm | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 5,000 | $255.53 | $1,277,669 | 44,010 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-01-12 Option Award(A) | 2024-02-22 5:11 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 96 | $0 | 43,964 (Direct) | View |
| 2024-01-12 Option Award | 2024-01-12 5:24 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 60 | $0 | 43,928 (Direct) | View |
| 2023-10-22 Tax Withholding | 2023-10-24 6:05 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,265 | $552.93 | 43,868 (Direct) | View |
| 2023-09-15 Tax Withholding | 2023-09-19 6:30 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,679 | $556.36 | 46,634 (Direct) | View |
| 2023-09-15 Option Award | 2023-09-19 6:30 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 7,429 | $0 | 46,634 (Direct) | View |
| 2022-10-22 Tax Withholding | 2022-10-25 5:00 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,328 | $478.18 | 43,384 (Direct) | View |
| 2022-09-12 Option Award(A) | 2022-10-11 5:10 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 7,154 | $0 | 44,712 (Direct) | View |
| 2022-09-12 Tax Withholding | 2022-09-14 7:25 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,600 | $539.52 | 42,329 (Direct) | View |
| 2022-09-12 Option Award | 2022-09-14 7:25 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 4,771 | $0 | 42,329 (Direct) | View |
| 2021-10-22 Tax Withholding | 2021-10-26 4:12 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 5,612 | $481.99 | 39,158 (Direct) | View |
| 2021-09-28 Gift | 2021-10-26 4:12 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 15,000 | $0 | 39,158 (Direct) | View |
| 2021-09-14 Tax Withholding | 2021-09-16 09:58 am | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 855 | $458.41 | 59,770 (Direct) | View |
| 2021-09-14 Option Award | 2021-09-16 09:58 am | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 8,998 | $0 | 59,770 (Direct) | View |
| 2020-12-11 Option Award | 2020-12-11 1:16 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 288 | $0 | 56,627 (Direct) | View |
| 2020-10-22 Tax Withholding | 2020-10-23 1:36 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 2,821 | $375.75 | 56,339 (Direct) | View |
| 2020-09-14 Tax Withholding | 2020-09-15 6:50 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 972 | $342.92 | 59,160 (Direct) | View |
| 2020-09-14 Option Award | 2020-09-15 6:50 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 10,730 | $0 | 59,160 (Direct) | View |
| 2019-10-22 Tax Withholding | 2019-10-24 3:57 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 2,857 | $299.97 | 53,402 (Direct) | View |
| 2019-09-18 Tax Withholding | 2019-09-20 7:39 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 1,261 | $292.43 | 56,259 (Direct) | View |
| 2019-09-18 Option Award | 2019-09-20 7:39 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | Klauer James C Executive Vice President | 13,510 | $0 | 56,259 (Direct) | View |