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 |
| 2023-11-14 Sale | 2023-11-15 4:30 pm | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 4,163 | $55.45 | $230,838 | 2,716 (Direct) | View |
| 2023-05-18 Sale | 2023-05-19 6:30 pm | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 4,519 | $44.01 | $198,888 | 4,163 (Direct) | View |
| 2023-05-15 Sale | 2023-05-17 4:05 pm | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 1,500 | $43.15 | $64,728 | 8,682 (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 |
| 2023-06-05 Option Award | 2023-06-07 5:18 pm | N/A 2031-06-05 | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 9,732 | $0 | 13,895 (Direct) | View |
| 2022-06-10 Option Award | 2022-06-14 5:25 pm | N/A 2030-06-10 | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 15,147 | $0 | 21,166 (Direct) | View |
| 2021-06-07 Option Award | 2021-06-08 8:51 pm | N/A 2029-06-07 | Amphastar Pharmaceuticals Inc. | AMPH | Deflin Gayle Director | 23,201 | $0 | 23,201 (Direct) | View |