Brian N. Carter, SVP, Corporate Controller at TETRA TECH INC (TTEK), sold 9,979 shares at $40.23 ($401K) on 2026-02-04, disclosed to the SEC on 2026-02-06.
Seasonal sale ($401k) by SVP, Corporate Controller — this insider has traded TTEK in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| TTEK | SELL | 2023-06-08 | $701K | — | Filing → |
| TTEK | SELL | 2021-11-30 | $1.1M | — | Filing → |
| TTEK | SELL | 2021-02-24 | $1.8M | — | Filing → |