List of insiders holdings for TETRA TECHNOLOGIES INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Murphy Brady M President & CEO | 2025-08-27 16:39:02 | 2,905,237 0 | 2,905,237 | Form 4 |
| 2 | SERRANO ELIJIO V Sr. Vice President & CFO | 2025-08-27 16:39:16 | 1,573,961 0 | 1,573,961 | Form 4 |
| 3 | Brightman Stuart M Director | 2020-03-04 16:34:23 | 1,336,308 0 | 1,336,308 | Form 4 |
| 4 | COOMBS PAUL D Director | 2018-12-28 16:28:02 | 925,552 0 | 925,552 | Form 4 |
| 5 | SANDERSON MATTHEW Executive Vice President | 2025-08-27 16:39:29 | 756,661 0 | 756,661 | Form 4 |
| 6 | HERTEL GEOFFREY M Director | 2013-05-21 16:25:44 | 481,461 44,389 | 525,850 | Form 4 |
| 7 | Moeller Timothy C SVP - Supply Chain & Chemicals | 2025-10-06 16:07:57 | 465,444 0 | 465,444 | Form 4 |
| 8 | SYMONDS J TAFT Director | 2006-10-03 15:06:19 | 444,762 0 | 444,762 | Form 4 |
| 9 | Elkhoury Joseph Sr. Vice President & COO | 2017-05-23 16:29:30 | 437,041 0 | 437,041 | Form 4 |
| 10 | O'Brien Richard D VP-Finance & Global Controller | 2024-08-27 16:09:34 | 336,203 0 | 336,203 | Form 4 |
| 11 | BALDWIN MARK E Director | 2025-05-22 17:19:35 | 334,470 0 | 334,470 | Form 4 |
| 12 | WALLACE BASS C JR Sr VP & General Counsel | 2020-06-25 16:45:51 | 300,545 0 | 300,545 | Form 4 |
| 13 | LUNA GINA Director | 2023-05-26 16:10:00 | 287,147 0 | 287,147 | Form 4 |
| 14 | SULLIVAN WILLIAM D Director | 2022-03-22 16:47:35 | 233,369 0 | 233,369 | Form 4 |
| 15 | Pintar Peter J Sr. Vice President | 2018-02-26 16:47:22 | 229,512 0 | 229,512 | Form 4 |
| 16 | ABELL JOSEPH M Senior Vice President & CFO | 2011-12-28 16:42:44 | 170,354 14,533 | 184,887 | Form 4 |
| 17 | MITCHELL KENNETH P Director | 2014-12-15 16:18:08 | 176,845 0 | 176,845 | Form 4 |
| 18 | Longorio Philip N Senior Vice President | 2013-05-22 08:54:27 | 170,720 0 | 170,720 | Form 4 |
| 19 | CHAMBERS BEN C Vice President - Accounting | 2018-09-05 16:07:28 | 166,086 0 | 166,086 | Form 4 |
| 20 | Hallead Kurt VP-Treasurer & IR | 2025-06-13 16:12:57 | 148,764 0 | 148,764 | Form 4 |
| 21 | MATHEWS DENNIS Senior Vice President | 2011-01-21 10:56:48 | 136,744 11,931 | 148,675 | Form 4 |
| 22 | WHITE KENNETH E JR Director | 2017-05-08 17:28:43 | 143,410 0 | 143,410 | Form 4 |
| 23 | McNiven Roy Sr. Vice President | 2025-08-27 16:38:50 | 137,299 0 | 137,299 | Form 4 |
| 24 | Boston Shoemake Alicia r Sr. VP and General Counsel | 2025-11-12 08:02:12 | 132,672 0 | 132,672 | Form 4 |
| 25 | CUNNINGHAM RALPH S Director | 2015-05-06 18:05:19 | 102,158 0 | 102,158 | Form 4 |
| 26 | SCHILLING KEITH L Sr. VP | 2016-08-30 16:55:01 | 91,520 0 | 91,520 | Form 4 |
| 27 | WINKLER JOSEPH C Director | 2018-05-08 17:45:23 | 80,005 0 | 80,005 | Form 4 |
| 28 | MCINNES ALLEN T Director | 2011-05-23 12:45:00 | 60,472 14,769 | 75,241 | Form 4 |
| 29 | PRICE LINDEN H Vice President -Administration | 2012-05-22 17:51:26 | 74,541 0 | 74,541 | Form 4 |
| 30 | FUNKE JAMES H VP | 2020-03-02 17:00:29 | 74,283 0 | 74,283 | Form 4 |
| 31 | Evans Elisabeth K VP - Human Resources | 2020-03-02 17:00:42 | 73,076 0 | 73,076 | Form 4 |
| 32 | Goldman Edwin H Senior Vice President | 2014-11-25 18:05:40 | 70,095 0 | 70,095 | Form 4 |
| 33 | COBB BRUCE A Vice President - Finance | 2014-11-25 18:04:49 | 51,198 8,993 | 60,191 | Form 4 |
| 34 | SNIDER STEPHEN A Director | 2017-05-08 17:28:20 | 56,659 0 | 56,659 | Form 4 |
| 35 | DELIMITROS TOM H Director | 2013-05-21 16:25:26 | 54,210 0 | 54,210 | Form 4 |
| 36 | GLICK JOHN F Director | 2025-06-16 16:23:36 | 51,441 0 | 51,441 | Form 4 |
| 37 | MCCARROLL GEORGE M President, Maritech Res. | 2007-09-20 11:25:42 | 43,034 6,601 | 49,635 | Form 4 |
| 38 | Williams Shawn D. Director | 2025-06-16 16:24:37 | 37,723 0 | 37,723 | Form 4 |
| 39 | SLOAT JULIA A Director | 2025-06-16 16:24:56 | 37,723 0 | 37,723 | Form 4 |
| 40 | McGee Sharon D. Booth Director | 2025-06-16 16:24:13 | 37,723 0 | 37,723 | Form 4 |
| 41 | John Angela D Director | 2025-06-16 16:23:54 | 37,723 0 | 37,723 | Form 4 |
| 42 | Garcia Christian A Director | 2025-06-16 16:23:16 | 37,723 0 | 37,723 | Form 4 |
| 43 | BATES THOMAS R JR Director | 2025-06-16 16:22:59 | 37,723 0 | 37,723 | Form 4 |
| 44 | HANNA GARY C Senior Vice President | 2007-12-11 12:20:53 | 30,000 72 | 30,072 | Form 4 |
| 45 | Kokenes Kathrine VP & Chief Accounting Officer | 2025-10-01 16:38:43 | 29,645 0 | 29,645 | Form 4 |
| 46 | Mucha Jacek M VP Finance, Treasurer | 2025-03-04 16:24:16 | 29,141 0 | 29,141 | Form 4 |
| 47 | Anderson Edgar A. President - Maritech Resources | 2011-05-02 10:16:33 | 21,092 7,204 | 28,296 | Form 4 |
| 48 | MEYER JOSEPH J VP - Finance, Treasurer | 2019-02-25 17:38:12 | 25,829 0 | 25,829 | Form 4 |
| 49 | SYMENS RAYMOND D Senior Vice President | 2009-11-13 15:14:40 | 9,460 0 | 9,460 | Form 4 |
| 50 | Foster Ronald J. Compressco SVP and CMO | 2014-09-16 16:36:18 | 6,601 1,237 | 7,838 | Form 4 |
| 51 | Serjeant Owen President, CSI Compressco | 2018-01-09 16:25:56 | 0 0 | 0 | Form 3 |
| 52 | AMMIDON HOYT JR Director | 2008-03-26 11:53:14 | 0 0 | 0 | Form 4 |
| 53 | Knox Timothy A. President - Compressco | 2014-08-26 16:35:53 | 0 0 | 0 | Form 3 |