HOPSON PRESTON

PrivateCIK: 1728969
Location

PASADENA, CA

HOPSON PRESTON (SVP, General Counsel) received a stock award from TETRA TECH INC

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderHOPSON PRESTONCIK 1728969
IssuerTETRA TECH INCCIK 831641
Officer· SVP, General Counsel
Since Nov 2018
+11.47K
Net shares
Net buyer
$372.1K
Total sold
0
Open market trades
0B · 0S
7
Total transactions
26.49K acquired · 15.02K disposed
Non-Derivative Transactions5

COMMON STOCK

Direct
M · Option Exercise

Shares

+2.06K

Price / share

Trade value

% of position

3.2%
11/18/2025
63.93K65.99K

COMMON STOCK

Direct
M · Option Exercise

Shares

+2.54K

Price / share

Trade value

% of position

3.8%
11/18/2025
65.99K68.52K

COMMON STOCK

Direct
F · Tax Withholding

Shares

1.81K

Price / share

$35.69

Trade value

$64.49K

% of position

2.6%
11/18/2025
68.52K66.71K

COMMON STOCK

Direct
A · Award

Shares

+21.90K

Price / share

Trade value

% of position

32.8%
11/18/2025
66.71K88.62K

COMMON STOCK

Direct
F · Tax Withholding

Shares

8.62K

Price / share

$35.69

Trade value

$307.65K

% of position

9.7%
11/18/2025
88.62K80K
Total

Net shares

+16.07K

Net value

-$372.14K

Derivative Transactions2

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct
M · Option Exercise
Converts to

COMMON STOCK

2.06K shares

Shares

2.06K

Strike price

Held after

0.00

Exercisable

11/18/2025

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct
M · Option Exercise
Converts to

COMMON STOCK

2.54K shares

Shares

2.54K

Strike price

Held after

2.54K

Exercisable

11/18/2025
HOPSON PRESTON — Insider Transaction (Form 4) Filed Nov 20, 2025 | Finecho