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>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-03-28 Option Award | 2024-04-22 9:53 pm | N/A 2034-03-27 | CalciMedica Inc. | CALC | Guerard Frederic Director | 10,000 | $0 | 10,000 (Direct) | View |
| 2024-03-21 Option Award | 2024-03-25 8:40 pm | N/A 2031-09-16 | LENZ Therapeutics Inc. | LENZ | Guerard Frederic Director | 81,468 | $0 | 81,468 (Direct) | View |
| 2023-03-23 Disposition | 2023-03-27 7:57 pm | N/A N/A | CalciMedica Inc. | GRAY | Guerard Frederic Chief Executive Officer | 83,705 | $0 | 90,727 (Direct) | View |
| 2023-03-23 Tax Withholding | 2023-03-27 7:57 pm | N/A N/A | CalciMedica Inc. | GRAY | Guerard Frederic Chief Executive Officer | 20,383 | $5.5 | 90,727 (Direct) | View |
| 2023-03-03 Exercise | 2023-03-06 7:02 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 630,992 | $0 | 1,555,557 (Direct) | View |
| 2023-03-03 Tax Withholding | 2023-03-06 7:02 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 89,344 | $0.57 | 1,555,557 (Direct) | View |
| 2022-12-01 Exercise | 2022-12-01 4:49 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 28,125 | $0 | 438,780 (Direct) | View |
| 2022-12-01 Tax Withholding | 2022-12-01 4:49 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 11,068 | $0.63 | 438,780 (Direct) | View |
| 2022-11-24 Exercise | 2022-11-29 4:36 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 65,625 | $0 | 1,124,848 (Direct) | View |
| 2022-11-24 Tax Withholding | 2022-11-29 4:36 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 25,824 | $0.67 | 1,124,848 (Direct) | View |
| 2022-08-24 Option Award | 2022-08-26 4:48 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 1,050,000 | $0 | 1,050,000 (Direct) | View |
| 2022-08-19 Exercise | 2022-08-23 5:15 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 28,125 | $0 | 410,047 (Direct) | View |
| 2022-08-19 Tax Withholding | 2022-08-23 5:15 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 6,596 | $0.97 | 410,047 (Direct) | View |
| 2022-05-19 Exercise | 2022-05-23 4:46 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 112,500 | $0 | 416,643 (Direct) | View |
| 2022-05-19 Tax Withholding | 2022-05-23 4:46 pm | N/A N/A | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 33,357 | $0.9011 | 416,643 (Direct) | View |
| 2022-02-28 Option Award | 2022-03-02 6:56 pm | N/A 2032-02-27 | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 391,800 | $0 | 391,800 (Direct) | View |
| 2021-05-19 Option Award | 2021-05-21 4:25 pm | N/A 2031-05-18 | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 1,110,000 | $0 | 1,110,000 (Direct) | View |
| 2020-12-08 Option Award | 2020-12-10 5:09 pm | N/A 2030-12-07 | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 200,000 | $0 | 200,000 (Direct) | View |
Ownership | 2020-09-24 7:28 pm | N/A 2029-01-31 | GRAYBUG VISION INC. | GRAY | Guerard Frederic Chief Executive Officer | 0 | $0 | 906,123 (Direct) | View |