November 18, 2025 · Form 4 insider transaction
Hopson Preston sold 1,807 shares of Tetra Tech, Inc. at $35.69 per share, a transaction worth $64.5K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Represents the shares withheld to pay the related tax liability of the restricted stock units (RSUs) that vested on November 18, 2025.