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 |
| 2018-09-27 Purchase | 2023-10-18 7:40 pm | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 1,706 | $0 | $0 | 42,264 (Indirect Direct) | View |
| 2018-12-28 Sale | 2023-10-18 7:40 pm | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 555 | $0 | $0 | 42,264 (Indirect Direct) | View |
| 2021-12-07 Sale | 2021-12-07 9:47 pm | Blackstone Inc | BX | JAMES HAMILTON E Executive Vice Chairman | 8,994,846 | $134.45 | $1,209,357,045 | 16,055,951 (Indirect 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 |
| 2025-10-22 Option Award | 2025-10-24 6:16 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 286 | $0 | 56,689 (Direct) | View |
| 2024-10-22 Option Award | 2024-10-24 5:25 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 303 | $0 | 56,403 (Direct) | View |
| 2024-01-12 Option Award | 2024-01-12 5:20 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 19 | $0 | 56,100 (Direct) | View |
| 2023-10-22 Option Award | 2023-10-24 2:36 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 489 | $0 | 56,081 (Direct) | View |
Ownership | 2023-10-18 7:40 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Director | 0 | $0 | 42,264 (Direct) | View |
| 2022-10-22 Option Award | 2022-10-25 4:45 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Chairman of the Board | 565 | $0 | 41,803 (Direct) | View |
| 2021-12-03 Conversion | 2021-12-07 9:47 pm | N/A N/A | Blackstone Inc | BX | JAMES HAMILTON E Executive Vice Chairman | 8,974,349 | $0 | 16,055,951 (Direct) | View |
| 2021-10-22 Option Award | 2021-10-26 4:04 pm | N/A N/A | COSTCO WHOLESALE CORP | COST | JAMES HAMILTON E Chairman of the Board | 561 | $0 | 41,238 (Direct) | View |