SERRANO ELIJIO V (CIK 1159051) reported 12 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-17). Recent activity: Sell TTI (54,167 shares), Buy TTI (137,654 shares), Buy TTI (38,854 shares), Sell TTI (9,461 shares), Buy TTI (21,256 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-17 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 54,167 | $445,253 |
| 2026-03-17 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 137,654 | $0 |
| 2026-03-02 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 38,854 | $0 |
| 2026-03-02 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 9,461 | $81,932 |
| 2026-02-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 21,256 | $0 |
| 2026-02-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 5,703 | $63,531 |
| 2026-02-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 20,165 | $0 |
| 2026-02-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 4,911 | $54,709 |
| 2025-08-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 21,256 | $0 |
| 2025-08-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 8,365 | $37,559 |
| 2025-08-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Buy | 20,165 | $0 |
| 2025-08-27 | TETRA TECHNOLOGIES INC (TTI) | Sr. Vice President & CFO | Sell | 7,935 | $35,628 |
来源：SEC Form 4 申报文件 · 截至 2026-03-17