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
-31.98K
Net shares
Net seller
$123.8K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
61.09K acquired · 93.07K disposed
Non-Derivative Transactions4

Common Stock

Direct
M · Option Exercise

Shares

+35.19K

Price / share

Trade value

% of position

7.9%
2/25/2023
448.15K483.34K

Common Stock

Direct
F · Tax Withholding

Shares

18.42K

Price / share

$3.87

Trade value

$71.30K

% of position

3.8%
2/25/2023
483.34K464.92K

Common Stock

Direct
M · Option Exercise

Shares

+25.89K

Price / share

Trade value

% of position

5.6%
2/25/2023
464.92K490.81K

Common Stock

Direct
F · Tax Withholding

Shares

13.56K

Price / share

$3.87

Trade value

$52.47K

% of position

2.8%
2/25/2023
490.81K477.25K
Total

Net shares

+29.11K

Net value

-$123.77K

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

35.19K shares

Shares

35.19K

Strike price

0.00

Held after

0.00

Exercisable

2/25/2023

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

25.89K shares

Shares

25.89K

Strike price

0.00

Held after

51.79K

Exercisable

2/25/2023
SANDERSON MATTHEW — Insider Transaction (Form 4) Filed Feb 28, 2023 | Finecho