Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2023-03-07 Purchase |
2023-03-08 5:09 pm |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
30,000 | $3.45 | $103,500 | 1,064,114 (Direct) |
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2021-05-10 Purchase |
2021-05-11 4:43 pm |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
15,000 | $3.31 | $49,650 | 726,534 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-15 Exercise |
2025-03-18 4:48 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
106,998 | $0 | 1,604,741 (Direct) |
View |
2025-03-15 Tax Withholding |
2025-03-18 4:48 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
42,104 | $3.35 | 1,604,741 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:48 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
137,654 | $0 | 1,604,741 (Direct) |
View |
2025-03-08 Exercise |
2025-03-11 4:33 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
43,752 | $0 | 1,402,193 (Direct) |
View |
2025-03-08 Tax Withholding |
2025-03-11 4:33 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
14,154 | $3.32 | 1,402,193 (Direct) |
View |
2025-02-28 Option Award |
2025-03-04 4:24 pm |
N/A 2028-03-07 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
116,564 | $0 | 116,564 (Direct) |
View |
2025-02-25 Tax Withholding |
2025-02-26 4:36 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
16,104 | $4.1 | 1,415,107 (Direct) |
View |
2025-02-25 Exercise |
2025-02-26 4:36 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
49,776 | $0 | 1,415,107 (Direct) |
View |
2025-02-19 Tax Withholding |
2025-02-21 4:30 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
14,253 | $4.44 | 1,419,585 (Direct) |
View |
2025-02-19 Exercise |
2025-02-21 4:30 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
40,331 | $0 | 1,419,585 (Direct) |
View |
2024-08-25 Exercise |
2024-08-27 4:10 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
49,776 | $0 | 1,405,133 (Direct) |
View |
2024-08-25 Tax Withholding |
2024-08-27 4:10 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
19,588 | $3.23 | 1,405,133 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 4:17 pm |
N/A 2025-03-31 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
106,998 | $0 | 106,998 (Direct) |
View |
2024-03-08 Option Award |
2024-03-12 4:37 pm |
N/A 2025-03-31 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
43,752 | $0 | 43,752 (Direct) |
View |
2024-03-06 Tax Withholding |
2024-03-08 5:00 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
66,544 | $3.92 | 1,282,657 (Direct) |
View |
2024-03-06 Exercise |
2024-03-08 5:00 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
169,107 | $0 | 1,282,657 (Direct) |
View |
2024-02-25 Tax Withholding |
2024-02-27 4:24 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
25,339 | $3.79 | 1,237,134 (Direct) |
View |
2024-02-25 Exercise |
2024-02-27 4:24 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
71,677 | $0 | 1,237,134 (Direct) |
View |
2024-02-22 Exercise |
2024-02-26 4:30 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
42,511 | $0 | 1,218,780 (Direct) |
View |
2024-02-22 Tax Withholding |
2024-02-26 4:30 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
16,340 | $3.83 | 1,218,780 (Direct) |
View |
2024-02-19 Option Award |
2024-02-21 4:48 pm |
N/A 2027-02-25 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
120,993 | $0 | 120,993 (Direct) |
View |
2023-08-25 Exercise |
2023-08-29 4:17 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
71,677 | $0 | 1,236,302 (Direct) |
View |
2023-08-25 Tax Withholding |
2023-08-29 4:17 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
28,206 | $5.19 | 1,236,302 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 7:47 pm |
N/A 2024-03-31 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
169,107 | $0 | 169,107 (Direct) |
View |
2023-02-25 Exercise |
2023-02-28 5:12 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
78,631 | $0 | 1,120,430 (Direct) |
View |
2023-02-25 Tax Withholding |
2023-02-28 5:12 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
19,147 | $3.87 | 1,120,430 (Direct) |
View |
2023-02-22 Option Award |
2023-02-24 5:25 pm |
N/A 2026-02-28 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
127,535 | $0 | 127,535 (Direct) |
View |
2023-02-21 Exercise |
2023-02-23 7:44 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
57,038 | $0 | 1,088,708 (Direct) |
View |
2023-02-21 Tax Withholding |
2023-02-23 7:44 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
15,085 | $3.87 | 1,088,708 (Direct) |
View |
2022-08-25 Exercise |
2022-08-29 6:18 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
78,631 | $0 | 1,097,624 (Direct) |
View |
2022-08-25 Tax Withholding |
2022-08-29 6:18 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
30,942 | $4.21 | 1,097,624 (Direct) |
View |
2022-02-17 Tax Withholding(A) |
2022-03-18 4:12 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
22,660 | $2.91 | 884,988 (Direct) |
View |
2022-02-25 Tax Withholding |
2022-03-01 8:31 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
16,937 | $2.94 | 942,987 (Direct) |
View |
2022-02-25 Exercise |
2022-03-01 8:31 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
69,553 | $0 | 942,987 (Direct) |
View |
2022-02-21 Option Award |
2022-02-23 5:53 pm |
N/A 2025-02-28 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
171,116 | $0 | 171,116 (Direct) |
View |
2022-02-17 Exercise |
2022-02-18 6:05 pm |
N/A 2031-02-17 |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
86,315 | $0 | 992,057 (Direct) |
View |
2022-02-17 Tax Withholding |
2022-02-18 6:05 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
35,607 | $2.91 | 992,057 (Direct) |
View |
2021-08-25 Exercise |
2021-08-27 4:33 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
69,553 | $0 | 909,216 (Direct) |
View |
2021-08-25 Tax Withholding |
2021-08-27 4:33 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
27,370 | $2.87 | 909,216 (Direct) |
View |
2021-04-02 Tax Withholding |
2021-04-06 5:03 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
24,686 | $2.8 | 711,534 (Direct) |
View |
2021-04-02 Option Award |
2021-04-06 5:03 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
62,733 | $0 | 711,534 (Direct) |
View |
2021-02-25 Exercise |
2021-02-26 5:04 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
34,079 | $0 | 741,647 (Direct) |
View |
2021-02-25 Tax Withholding |
2021-02-26 5:04 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
8,299 | $2.65 | 741,647 (Direct) |
View |
2021-02-22 Tax Withholding(A) |
2021-02-26 5:02 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
35,591 | $2.49 | 647,707 (Direct) |
View |
2021-02-20 Exercise |
2021-02-23 4:47 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
70,946 | $0 | 789,706 (Direct) |
View |
2021-02-22 Tax Withholding |
2021-02-23 4:47 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
35,484 | $2.49 | 789,706 (Direct) |
View |
2021-02-20 Tax Withholding |
2021-02-23 4:47 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
17,171 | $2.55 | 789,706 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 4:40 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
258,947 | $0 | 574,024 (Direct) |
View |
2021-01-27 Option Award |
2021-01-29 4:10 pm |
N/A N/A |
CSI Compressco LP | CCLP | SERRANO ELIJIO V SVP & CFO of TETRA (TTI) |
2,482 | $0 | 82,045 (Direct) |
View |
2021-01-27 Tax Withholding |
2021-01-29 4:10 pm |
N/A N/A |
CSI Compressco LP | CCLP | SERRANO ELIJIO V SVP & CFO of TETRA (TTI) |
30,228 | $1.23 | 82,045 (Direct) |
View |
2020-08-31 Tax Withholding |
2020-09-01 4:59 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
4,131 | $0.68 | 629,523 (Direct) |
View |
2020-08-25 Tax Withholding |
2020-08-26 4:25 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
8,299 | $0.6152 | 735,893 (Direct) |
View |
2020-08-25 Exercise |
2020-08-26 4:25 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | SERRANO ELIJIO V Sr. Vice President & CFO |
34,079 | $0 | 735,893 (Direct) |
View |