4//SEC Filing
Hopson Preston 4
Accession 0001728969-25-000004
CIK 0000831641other
Filed
Nov 19, 7:00 PM ET
Accepted
Nov 20, 6:43 PM ET
Size
15.6 KB
Accession
0001728969-25-000004
Insider Transaction Report
Form 4
TETRA TECH INCTTEK
Hopson Preston
EVP, Chief Legal/Human Capital
Transactions
- Exercise/Conversion
COMMON STOCK
2025-11-18+2,055→ 65,986 total - Tax Payment
COMMON STOCK
2025-11-18$35.69/sh−1,807$64,492→ 66,714 total - Award
COMMON STOCK
2025-11-18+21,902→ 88,616 total - Exercise/Conversion
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
2025-11-18−2,055→ 0 totalFrom: 2022-11-18→ COMMON STOCK (2,055 underlying) - Exercise/Conversion
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
2025-11-18−2,535→ 2,535 totalFrom: 2023-11-18→ COMMON STOCK (2,535 underlying) - Tax Payment
COMMON STOCK
2025-11-18$35.69/sh−8,620$307,648→ 79,996 total - Exercise/Conversion
COMMON STOCK
2025-11-18+2,535→ 68,521 total
Footnotes (8)
- [F1]Amount of securities beneficially owned was updated to reflect that 149 shares of common stock were acquired by the Reporting Person on December 15, 2024, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP).
- [F2]Represents the shares withheld to pay the related tax liability of the restricted stock units (RSUs) that vested on November 18, 2025.
- [F3]Shares acquired pursuant to vesting of performance stock units earned under 2018 Equity Incentive Plan.
- [F4]Represents the shares withheld to pay the related tax liability of performance stock units that vested on November 18, 2025.
- [F5]Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock.
- [F6]The RSUs become vested as to 25% of the shares on November 18, 2022, and 25% annually, thereafter, until fully vested.
- [F7]The RSUs are exercisable at the time of vesting and do not have a set expiration date.
- [F8]The RSUs become vested as to 25% of the shares on November 18, 2023, and 25% annually, thereafter, until fully vested.
Documents
Issuer
TETRA TECH INC
CIK 0000831641
Entity typeother
Related Parties
1- filerCIK 0001728969
Filing Metadata
- Form type
- 4
- Filed
- Nov 19, 7:00 PM ET
- Accepted
- Nov 20, 6:43 PM ET
- Size
- 15.6 KB