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 |
| 2026-03-06 Sale | 2026-03-09 6:12 pm | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 6,262 | $30.17 | $188,935 | 95,289 (Direct) | View |
| 2026-03-03 Sale | 2026-03-05 5:45 pm | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 3,299 | $23.53 | $77,627 | 79,832 (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 |
| 2026-03-06 Exercise | 2026-03-09 6:12 pm | N/A N/A | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 2,500 | $2.38 | 95,289 (Direct) | View |
| 2026-03-06 Exercise | 2026-03-09 6:12 pm | N/A N/A | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 215 | $14.71 | 95,289 (Direct) | View |
| 2026-03-06 Exercise | 2026-03-09 6:12 pm | N/A 2031-06-27 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 2,715 | $0 | 95,289 (Direct) | View |
| 2026-03-04 Option Award | 2026-03-05 5:45 pm | N/A 2036-03-03 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 44,000 | $0 | 79,832 (Direct) | View |
| 2026-02-04 Tax Withholding | 2026-02-10 4:06 pm | N/A N/A | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 1,748 | $23.22 | 39,131 (Direct) | View |
| 2025-12-22 Exercise | 2025-12-29 4:35 pm | N/A 2032-06-26 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 7,000 | $0 | 65,944 (Direct) | View |
| 2025-12-22 Exercise | 2025-12-29 4:35 pm | N/A N/A | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 7,000 | $2.98 | 65,944 (Direct) | View |
| 2025-09-25 Option Award | 2025-09-29 5:00 pm | N/A 2035-09-24 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 12,810 | $0 | 42,139 (Direct) | View |
| 2025-02-04 Option Award | 2025-02-06 4:05 pm | N/A 2035-02-03 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 42,671 | $0 | 56,859 (Direct) | View |
| 2024-12-03 Exercise | 2024-12-05 4:32 pm | N/A N/A | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 3,500 | $2.38 | 48,647 (Direct) | View |
| 2024-12-03 Exercise | 2024-12-05 4:32 pm | N/A 2031-06-27 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 3,500 | $0 | 48,647 (Direct) | View |
| 2024-06-20 Option Award | 2024-06-24 4:20 pm | N/A 2031-06-27 | Tectonic Therapeutic Inc. | TECX | McNamara Peter Chief Scientific Officer | 176,416 | $0 | 176,416 (Direct) | View |