Mark E. Layton serves as Executive at Mammoth Energy Services, Inc., where they oversee executive responsibilities. Since joining the company, Mark E. Layton has executed 11 insider transactions totaling $581.3K, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 3, 2023 involved selling 36,375 shares valued at $201.9K.
Mark E. Layton currently holds 418,985 shares of Mammoth Energy Services, Inc. (TUSK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark E. Layton has been a net seller of TUSK stock. They have purchased $45.0K and sold $536.3K worth of shares.
Mark E. Layton's most recent insider trade was on Mar 3, 2023, when they sold 36,375 shares at $5.55 per share.
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| $2.04 |
| Discretionary |
| Mar 11, 2021 | TUSK | $291.2K | Sale | 55,789 | $5.22 | Discretionary |
| Mar 3, 2020 | TUSK | $0 | Award | 500,000 | $N/A | Discretionary |
| Nov 9, 2018 | TUSK | $3.7K | Sale | 142 | $26.12 | Discretionary |
| Nov 8, 2018 | TUSK | $27.1K | Sale | 994 | $27.27 | Discretionary |
| Mar 1, 2018 | TUSK | $114.3K | Sale | 4,373 | $26.13 | Discretionary |
| Nov 14, 2017 | TUSK | $17.6K | Sale | 925 | $19.01 | Discretionary |
| Feb 21, 2017 | TUSK | $0 | Award | 40,000 | $N/A | Discretionary |
| Oct 19, 2016 | TUSK | $0 | Award | 15,000 | $N/A | Discretionary |
| Oct 19, 2016 | TUSK | $45.0K | Purchase | 3,000 | $15.00 | Discretionary |