SVP, Enterprise Risk Mgmt. Brendan M. O'Rourke sold $162K of Tetra Tech, Inc.

Sold$162,343

$135.29Price

1,200Shares

−72%Stake

What TTEK did after the filing

Prices for TTEK after this filing aren't in yet.

Traded Tue, Feb 9. Filed Thu, Feb 11, 1:26 PM ET, during the session. Not investment advice.