McNamara Peter bought TECX

June 30, 2026 · Form 4 insider transaction

McNamara Peter bought 172 shares of Tectonic Therapeutic, Inc. at $14.71 per share, a transaction worth $2.5K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Acquired (buy-side)
Shares
172
Price
$14.71
Total value
$2.5K
RoleOfficer
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateJune 30, 2026
Filing dateJuly 1, 2026
Shares owned after55,457
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

This exercise and subsequent sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 14, 2025.

View the original Form 4 on SEC EDGAR