SANDERSON MATTHEW

PrivateCIK: 1689601
Location

SPRING, TX

SANDERSON MATTHEW (Executive Vice President) exercised options at TETRA TECHNOLOGIES INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderSANDERSON MATTHEWCIK 1689601
IssuerTETRA TECHNOLOGIES INCCIK 844965
Officer· Executive Vice President
Since Feb 2026
-12.61K
Net shares
Net seller
$51.7K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
33.77K acquired · 46.38K disposed
Non-Derivative Transactions4

Common Stock

Direct
M · Option Exercise

Shares

+17.82K

Price / share

Trade value

% of position

2.8%
2/25/2025
628.15K645.97K

Common Stock

Direct
F · Tax Withholding

Shares

6.66K

Price / share

$4.10

Trade value

$27.30K

% of position

1.0%
2/25/2025
645.97K639.32K

Common Stock

Direct
M · Option Exercise

Shares

+15.94K

Price / share

Trade value

% of position

2.5%
2/25/2025
639.32K655.26K

Common Stock

Direct
F · Tax Withholding

Shares

5.96K

Price / share

$4.10

Trade value

$24.42K

% of position

0.9%
2/25/2025
655.26K649.30K
Total

Net shares

+21.15K

Net value

-$51.71K

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

17.82K shares

Shares

17.82K

Strike price

0.00

Held after

0.00

Exercisable

2/25/2025

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

15.94K shares

Shares

15.94K

Strike price

0.00

Held after

31.88K

Exercisable

2/25/2025
SANDERSON MATTHEW — Insider Transaction (Form 4) Filed Feb 26, 2025 | Finecho