Ruddy Marcella K. bought TECX
September 3, 2026 · Form 4 insider transaction
Ruddy Marcella K. bought 24,250 shares of Tectonic Therapeutic, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
24,250
Price
$0.00
Total value
N/A
InsiderRuddy Marcella K.
RoleOfficer
SecurityEmployee Stock Option (Right to Buy)
Transaction codeA: Grant or award
Transaction dateSeptember 3, 2026
Filing dateSeptember 8, 2026
Shares owned after24,250
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
1/8th of the shares subject to the option vest on September 3, 2026 with the remaining shares subject to the option vesting in the following 42 equal monthly installments beginning on October 3, 2026, subject to the Reporting Person's continued service to the Issuer on each such vesting date.