Form 4 Tracker
Tectonic Therapeutic, Inc.
TECX

39 insider filings · Latest: Sep 25, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Feb 11, 2026Feb 12 9:15 PMAlise ReicinDirector, Chief Executive Officer
Purchase
2,500$21.10$52.8K237,547(D)

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Feb 10, 2026Feb 11 10:32 PMDaniel LochnerChief Financial Officer
Purchase
6,000$21.61$129.7K32,044(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 3, 2026Sep 8 8:45 PMMarc SchwabishChief Business Officer
Grant/Award
17,750$29.9217,750(D)

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Sep 3, 2026Sep 8 8:45 PMPeter McnamaraChief Scientific Officer
Grant/Award
21,000$29.9221,000(D)

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Sep 3, 2026Sep 8 8:45 PMDaniel LochnerChief Financial Officer
Grant/Award
24,250$29.9224,250(D)

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Sep 3, 2026Sep 8 8:45 PMMarcella K. RuddyChief Medical Officer
Grant/Award
24,250$29.9224,250(D)

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Sep 3, 2026Sep 8 8:45 PMAlise ReicinDirector, Chief Executive Officer
Grant/Award
69,250$29.9269,250(D)

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Aug 25, 2026Aug 26 8:30 PMPeter McnamaraChief Scientific Officer
Option Exercise
43$14.717,787(D)

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Aug 12, 2026Aug 14 11:25 PMPeter McnamaraChief Scientific Officer
Option Exercise
43$14.717,830(D)

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Jun 30, 2026Jul 1 9:19 PMPeter McnamaraChief Scientific Officer
Option Exercise
172$14.717,873(D)

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Jun 11, 2026Jun 12 8:30 PMDaniel LochnerChief Financial Officer
Grant/Award
7,500$16.807,500(D)

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Jun 9, 2026Jun 10 8:45 PMSPRINGER TIMOTHY ADirector, 10% Owner
Grant/Award
10,200$28.5610,200(D)

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Jun 9, 2026Jun 10 8:45 PMPraveen P. TipirneniDirector
Grant/Award
10,200$28.5610,200(D)

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Jun 9, 2026Jun 10 8:45 PMPhillip B. DonenbergDirector
Grant/Award
10,200$28.5610,200(D)

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Jun 9, 2026Jun 10 8:45 PMStefan VitorovicDirector
Grant/Award
10,200$28.5610,200(D)

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Jun 8, 2026Jun 10 8:36 PMJessica Caroline ChutterDirector
Grant/Award
20,400$29.1020,400(D)

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Apr 1, 2026Apr 3 8:23 PMFrancois NaderDirector
Grant/Award
20,400$30.7820,400(D)

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Mar 6, 2026Mar 9 10:12 PMPeter McnamaraChief Scientific Officer
Option Exercise
2,715$14.718,045(D)

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Mar 4, 2026Mar 5 10:47 PMAlise ReicinDirector, Chief Executive Officer
Grant/Award
69,250$27.4169,250(D)

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Mar 4, 2026Mar 5 10:46 PMMarc SchwabishChief Business Officer
Grant/Award
17,750$27.4117,750(D)

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Mar 4, 2026Mar 5 10:45 PMPeter McnamaraChief Scientific Officer
Grant/Award
21,000$27.4121,000(D)

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Mar 4, 2026Mar 5 10:43 PMDaniel LochnerChief Financial Officer
Grant/Award
24,250$27.4124,250(D)

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