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 |
2024-11-22 Sale |
2024-11-26 6:04 pm |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
25,000 | $3.454 | $86,350 | 125,488 (Direct) |
View |
2024-11-20 Sale |
2024-11-22 4:03 pm |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
11,709 | $3.2329 | $37,854 | 150,488 (Direct) |
View |
2024-11-13 Sale |
2024-11-15 4:01 pm |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
10,707 | $3.6167 | $38,724 | 162,197 (Direct) |
View |
2024-11-07 Sale |
2024-11-12 6:09 pm |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
3,683 | $3.624 | $13,347 | 172,904 (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 |
2024-06-12 Option Award |
2024-06-14 4:27 pm |
N/A N/A |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
27,856 | $0 | 176,587 (Direct) |
View |
2023-06-07 Option Award |
2023-06-08 5:04 pm |
N/A N/A |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
23,810 | $0 | 148,731 (Direct) |
View |
2022-06-29 Option Award |
2022-06-30 4:13 pm |
N/A N/A |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
45,662 | $0 | 124,921 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 4:54 pm |
N/A N/A |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
25,641 | $0 | 79,259 (Direct) |
View |
2020-08-17 Option Award |
2020-08-19 4:26 pm |
N/A N/A |
MAMMOTH ENERGY SERVICES INC. | TUSK | Booker Corey J. Director |
53,618 | $0 | 53,618 (Direct) |
View |