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 |
2020-06-23 Purchase |
2020-06-23 4:15 pm |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
117,068 | $0.4272 | $50,011 | 213,590 (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 |
2024-08-02 Gift |
2024-08-05 7:48 pm |
N/A N/A |
KBR INC. | KBR | BALDWIN MARK E Director |
4,000 | $0 | 60,621 (Direct) |
View |
2024-05-24 Exercise |
2024-05-29 4:08 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
39,091 | $0 | 307,919 (Direct) |
View |
2024-05-21 Option Award |
2024-05-22 4:12 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
26,551 | $0 | 26,551 (Direct) |
View |
2024-05-07 Option Award |
2024-05-09 4:55 pm |
N/A N/A |
Nine Energy Service Inc. | NINE | BALDWIN MARK E Director |
48,077 | $0 | 104,774 (Direct) |
View |
2024-02-22 Option Award |
2024-02-26 6:24 pm |
N/A N/A |
KBR INC. | KBR | BALDWIN MARK E Director |
2,868 | $0 | 64,621 (Direct) |
View |
2023-05-24 Exercise |
2023-05-26 4:08 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
24,022 | $0 | 307,919 (Direct) |
View |
2023-05-24 Option Award |
2023-05-26 4:08 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
39,091 | $0 | 307,919 (Direct) |
View |
2023-05-09 Option Award |
2023-05-11 4:56 pm |
N/A N/A |
Nine Energy Service Inc. | NINE | BALDWIN MARK E Director |
5,071 | $0 | 56,697 (Direct) |
View |
2023-02-22 Option Award |
2023-02-24 8:07 pm |
N/A N/A |
KBR INC. | KBR | BALDWIN MARK E Director |
3,053 | $0 | 61,753 (Direct) |
View |
2022-05-26 Exercise |
2022-05-27 4:46 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
31,216 | $0 | 244,806 (Direct) |
View |
2022-05-23 Option Award |
2022-05-25 5:11 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
24,022 | $0 | 24,022 (Direct) |
View |
2022-05-03 Option Award |
2022-05-05 4:47 pm |
N/A N/A |
Nine Energy Service Inc. | NINE | BALDWIN MARK E Director |
5,141 | $0 | 51,626 (Direct) |
View |
2022-02-24 Option Award |
2022-02-28 7:07 pm |
N/A N/A |
KBR INC. | KBR | BALDWIN MARK E Director |
3,538 | $0 | 58,700 (Direct) |
View |
2021-08-09 Option Award |
2021-08-11 6:44 pm |
N/A N/A |
Nine Energy Service Inc. | NINE | BALDWIN MARK E Director |
11,765 | $0 | 46,485 (Direct) |
View |
2021-05-26 Option Award |
2021-05-27 4:42 pm |
N/A N/A |
TETRA TECHNOLOGIES INC | TTI | BALDWIN MARK E Director |
31,216 | $0 | 31,216 (Direct) |
View |
2021-03-01 Option Award |
2021-03-02 9:08 pm |
N/A N/A |
KBR INC. | KBR | BALDWIN MARK E Director |
4,764 | $0 | 55,162 (Direct) |
View |