| 2006-04-03 | Sale | TETRA Technologies, Inc. TTI | director | 17,500 0.0494% | $47.90 | $838,200 | +7.83% | |
| 2006-03-31 | Sale | TETRA Technologies, Inc. TTI | director | 5,500 0.0153% | $47.03 | $258,650 | +8.69% | |
| 2006-03-30 | Sale | TETRA Technologies, Inc. TTI | director | 23,000 0.0644% | $46.96 | $1.08M | +8.6% | |
| 2005-09-14 | Sale | TETRA Technologies, Inc. TTI | director | 5,800 0.0169% | $29.51 | $171,152 | +45.22% | |
| 2005-09-13 | Sale | TETRA Technologies, Inc. TTI | director | 44,200 0.1283% | $29.69 | $1.31M | +42.57% | |
| 2004-03-02 | Sale | TETRA Technologies, Inc. TTI | director | 29,600 0.1285% | $26.05 | $771,179 | +0.24% | |
| 2004-02-27 | Sale | TETRA Technologies, Inc. TTI | director | 400 0.0019% | $26.03 | $10,412 | +8.03% | |
| 2003-10-31 | Sale | TETRA Technologies, Inc. TTI | director | 4,500 0.0202% | $22.61 | $101,740 | +13.05% |