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Latest Form 4 (Oct 2, 2026): Tax Withholding of 525 TECX shares, $12.4K.
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| Filed | Company | Transaction | Shares | Value |
|---|---|---|---|---|
| Oct 2, 2026 | Tectonic Therapeutic, Inc. (TECX) | Tax Withholding | 525 | $12.4K |
| Sep 8, 2026 | Tectonic Therapeutic, Inc. (TECX) | Grant/Award | 24,250 | n/a |
| Jun 18, 2026 | Sionna Therapeutics, Inc. (SION) | Grant/Award | 17,340 | n/a |
| Jun 12, 2026 | Upstream Bio, Inc. (UPB) | Grant/Award | 17,096 | n/a |
| May 6, 2026 | Tectonic Therapeutic, Inc. (TECX) | Sale | 1,065 | $31.9K |
| Apr 3, 2026 | Tectonic Therapeutic, Inc. (TECX) | Sale | 1,000 | $31.1K |
| Mar 9, 2026 | Tectonic Therapeutic, Inc. (TECX) | Sale | 10,000 | $300.0K |
| Mar 5, 2026 | Tectonic Therapeutic, Inc. (TECX) | Grant/Award | 26,500 | n/a |
| Feb 10, 2026 | Tectonic Therapeutic, Inc. (TECX) | Tax Withholding | 2,064 | $47.9K |
| Sep 29, 2025 | Tectonic Therapeutic, Inc. (TECX) | Grant/Award | 5,370 | n/a |