McNamara Peter — SEC Form 4 filings
SEC reporting owner CIK 2023255. 12 Form 4 filings on record with FilingPulse; latest filed 2026-09-08.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2024-06-24 to 2026-09-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 7 legs across 5 filings — 9,819 shares, $275,657 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 27.
- Largest priced transaction: sale of 6,047 shares @ $30.00 ($181,410) in Tectonic Therapeutic, Inc., filed 2026-03-09.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Tectonic Therapeutic, Inc. (TECX) | Chief Scientific Officer | 12 | — | 7 legs · 9,819 sh · $275,657 | 27 |
Form 4 filings — McNamara Peter
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-08 | 4 | Tectonic Therapeutic, Inc. (TECX) | Grant/award (A): 21,000 (derivative) @ $0 | EDGAR |
| 2026-08-26 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 43 @ $14.71 · Sale (S): 43 @ $36.52 · Option exercise (M): 43 (derivative) @ $0 | EDGAR |
| 2026-08-14 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 43 @ $14.71 · Sale (S): 43 @ $35 · Option exercise (M): 43 (derivative) @ $0 | EDGAR |
| 2026-07-01 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 172 @ $14.71 · Sale (S): 172 @ $35 · Option exercise (M): 172 (derivative) @ $0 | EDGAR |
| 2026-03-09 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 2,500 @ $2.38 · Option exercise (M): 215 @ $14.71 · Sale (S): 6,047 @ $30 · Sale (S): 215 @ $35 · Option exercise (M): 2,500 (derivative) · Option exercise (M): 215 (derivative) @ $0 | EDGAR |
| 2026-03-05 | 4 | Tectonic Therapeutic, Inc. (TECX) | Sale (S): 1,649 @ $22.06 · Grant/award (A): 23,000 @ $0 · Sale (S): 1,650 @ $25 · Grant/award (A): 21,000 (derivative) @ $0 | EDGAR |
| 2026-02-10 | 4 | Tectonic Therapeutic, Inc. (TECX) | Tax withholding (F): 1,748 @ $23.22 | EDGAR |
| 2025-12-29 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 7,000 @ $2.98 · Option exercise (M): 7,000 (derivative) | EDGAR |
| 2025-09-29 | 4 | Tectonic Therapeutic, Inc. (TECX) | Grant/award (A): 4,550 @ $0 · Grant/award (A): 8,260 (derivative) @ $0 | EDGAR |
| 2025-02-06 | 4 | Tectonic Therapeutic, Inc. (TECX) | Grant/award (A): 15,141 @ $0 · Grant/award (A): 27,530 (derivative) @ $0 | EDGAR |
| 2024-12-05 | 4 | Tectonic Therapeutic, Inc. (TECX) | Option exercise (M): 3,500 @ $2.38 · Option exercise (M): 3,500 (derivative) | EDGAR |
| 2024-06-24 | 4 | Tectonic Therapeutic, Inc. (TECX) | Grant/award (A): 10,688 · Grant/award (A): 37,959 (derivative) · Grant/award (A): 32,065 (derivative) · Grant/award (A): 18,704 (derivative) · Grant/award (A): 77,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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