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 · 1 exercise
InsiderSANDERSON MATTHEWCIK 1689601
IssuerTETRA TECHNOLOGIES INCCIK 844965
Officer· Executive Vice President
Since Feb 2026
+70.06K
Net shares
Net buyer
$53.5K
Total sold
0
Open market trades
0B · 0S
4
Total transactions
128.79K acquired · 58.73K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+42.76K

Price / share

Trade value

% of position

6.6%
3/15/2025
649.30K692.06K

Common Stock

Direct
F · Tax Withholding

Shares

15.97K

Price / share

$3.35

Trade value

$53.50K

% of position

2.3%
3/15/2025
692.06K676.09K
Total

Net shares

+26.79K

Net value

-$53.50K

Derivative Transactions2

Restricted Stock Units

Direct
A · Award
Converts to

Common Stock

86.03K shares

Shares

+86.03K

Strike price

0.00

Held after

86.03K

Exercisable

3/14/2025

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

42.76K shares

Shares

42.76K

Strike price

0.00

Held after

0.00

Exercisable

3/15/2025
SANDERSON MATTHEW — Insider Transaction (Form 4) Filed Mar 18, 2025 | Finecho