McNamara Peter sold TECX

September 30, 2026 · Form 4 insider transaction

McNamara Peter sold 536 shares of Tectonic Therapeutic, Inc. at $23.04 per share, a transaction worth $12.3K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
536
Price
$23.04
Total value
$12.3K
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 30, 2026
Filing dateOctober 2, 2026
Shares owned after54,305
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

This sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 14, 2025.; The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.61 to $23.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

View the original Form 4 on SEC EDGAR
McNamara Peter sold TECX: September 30, 2026 | Insider Trading Screener