Douglas John M. (CIK 2039540) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-03-03). Recent activity: Buy TTEK (718 shares), Sell TTEK (108 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-03-03 | TETRA TECH INC (TTEK) | Director | Buy | 718 | $20,039 |
| 2025-03-03 | TETRA TECH INC (TTEK) | Director | Sell | 108 | $3,014 |
Source: SEC Form 4 filings · as of 2025-03-03