TETRA TECHNOLOGIES INC — Director's Dealing 2011

Mar 7, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TETRA TECHNOLOGIES INC (TTI)
CIK: 0000844965
Period of Report: 2011-03-03

Reporting Person: PRICE LINDEN H (Vice President -Administration)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-03-03	Common Stock	M	45000	$9.2067	Acquired	80860	Direct
2011-03-03	Common Stock	S	45000	$15.00	Disposed	35860	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-03-03	Stock Option (right to buy)	$9.2067	M	45000	Disposed	2011-12-28	Common Stock (45000)	Direct

Footnotes

F1: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 25, 2010.