LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM

Reporting ownerCIK 0002023255

Peter McNamara

23 transactions in one company, from February 4, 2026 to September 30, 2026.

Transactions: 231 company
Bought · P: $0open market
Sold · S: $288Kopen market
Net: −$288Knet selling

By company

Where this insider traded.

Company	Ticker	Trades	Bought	Sold
Tectonic Therapeutic, Inc.	TECX	23	—	$288K

All transactions

23 in total, newest filings first.

Company	Ticker	Insider	Date	Code	Shares	Price	Value
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Sep 30	SPLAN	536	$23.04	$12K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Sep 25	FPLAN	444	$23.67	$11K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Sep 3	A	21,000	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Aug 25	MPLAN	43	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Aug 25	SPLAN	43	$36.52	$2K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Aug 25	MPLAN	43	$14.71	$633
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Aug 12	MPLAN	43	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Aug 12	SPLAN	43	$35.00	$2K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Aug 12	MPLAN	43	$14.71	$633
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Jun 30	MPLAN	172	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Jun 30	SPLAN	172	$35.00	$6K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Jun 30	MPLAN	172	$14.71	$3K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Mar 6	MPLAN	215	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Mar 6	MPLAN	2,500	—	—
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 6	SPLAN	215	$35.00	$8K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 6	SPLAN	6,047	$30.00	$181K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 6	MPLAN	215	$14.71	$3K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 6	MPLAN	2,500	$2.38	$6K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChiefDERIV	Mar 4	APLAN	21,000	$0.00	—?
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 4	SPLAN	1,650	$25.00	$41K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 4	APLAN	23,000	$0.00	—
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Mar 3	SPLAN	1,649	$22.06	$36K
Tectonic Therapeutic, Inc.	TECX	Peter McNamaraChief	Feb 4	F	1,748	$23.22	$41K