X0508 4 2023-08-02 false 0000844965 TETRA TECHNOLOGIES INC TTI 0001230117 BATES THOMAS R JR 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380 true false false false false Common Stock 2023-08-02 4 S false 12000.00 4.9916 D 505373.00 D The shares reported herein were sold by the reporting person's broker at its discretion and it was not directed by the reporting person. The sale reported herein was matchable under Section 16(b) of the Securities Exchange Act of 1934, as amended ("Section 16(b)"), to the extent of 12,000 shares, with the reporting person's purchases of 12,000 shares at a weighted average price of $3.42 on March 8, 2023. The reporting person voluntarily paid to TETRA Technologies, Inc. $18,923.68, representing the full amount of profits realized from the matchable transactions calculated pursuant to Section 16(b). Kimberly M. O'Brien, attorney in fact 2024-01-11