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 |
| 2020-05-11 Sale | 2020-05-13 4:18 pm | Mirati Therapeutics Inc. | MRTX | CHEN ISAN EVP, Chief Medical Officer | 33,334 | $105 | $3,500,070 | 62,821 (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 |
| 2023-05-31 Option Award | 2023-06-02 4:31 pm | N/A 2033-05-30 | Tyra Biosciences Inc. | TYRA | CHEN ISAN Director | 14,500 | $0 | 14,500 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 4:40 pm | N/A 2032-06-12 | Tyra Biosciences Inc. | TYRA | CHEN ISAN Director | 14,500 | $0 | 14,500 (Direct) | View |
| 2021-09-17 Conversion | 2021-09-17 4:42 pm | N/A N/A | Tyra Biosciences Inc. | TYRA | CHEN ISAN Director | 85,100 | $0 | 192,783 (Direct) | View |
Ownership | 2021-09-14 9:20 pm | N/A N/A | Tyra Biosciences Inc. | TYRA | CHEN ISAN Director | 0 | $0 | 260,250 (Direct) | View |
| 2020-05-11 Exercise | 2020-05-13 4:18 pm | N/A N/A | Mirati Therapeutics Inc. | MRTX | CHEN ISAN EVP, Chief Medical Officer | 33,334 | $24.99 | 62,821 (Direct) | View |
| 2020-05-11 Exercise | 2020-05-13 4:18 pm | N/A 2026-01-21 | Mirati Therapeutics Inc. | MRTX | CHEN ISAN EVP, Chief Medical Officer | 33,334 | $0 | 62,821 (Direct) | View |
| 2020-01-29 Exercise | 2020-01-31 8:03 pm | N/A N/A | Mirati Therapeutics Inc. | MRTX | CHEN ISAN EVP, Chief Medical Officer | 3,002 | $24.99 | 96,155 (Direct) | View |
| 2020-01-29 Exercise | 2020-01-31 8:03 pm | N/A 2026-01-21 | Mirati Therapeutics Inc. | MRTX | CHEN ISAN EVP, Chief Medical Officer | 3,002 | $0 | 96,155 (Direct) | View |