Gary Birkenbeuel, Director at TETRA TECH INC (TTEK), sold 2,390 shares at $36.00 ($86K) on 2025-08-14, disclosed to the SEC on 2025-08-15.
Open-market sale of $86k TTEK by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.