Over the past 12 months, 2 insiders at MAMMOTH ENERGY SERVICES, INC. filed 6 open-market SEC Form 4 transactions on TUSK: 6 purchases worth $10.5M and 0 sales worth $0. Insiders have been net buyers over this period. The most recent filing was on Jun 17, 26.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 17, 26 | Wexford Capital LpChief Business Officer | BUY | 4.02M | $2.60 | $10.5M |
| Jun 12, 26 | Arthur H Amron | BUY | 2.0K | $3.28 | $7K |
| Jun 11, 26 | Arthur H Amron | BUY | 2.5K | $3.22 | $8K |
| May 28, 26 | Arthur H Amron | BUY | 3.0K | $3.25 | $10K |
| May 26, 26 | Arthur H Amron | BUY | 2.5K | $3.24 | $8K |
| Dec 11, 25 | Arthur H AmronDirector | BUY | 10.0K | $1.89 | $19K |
| May 22, 25 | Arthur L SmithDirector | SELL | 20.0K | $2.51 | $50K |
| May 20, 25 | Arthur L SmithDirector | SELL | 50.0K | $2.51 | $126K |
| May 19, 25 | Arthur L SmithDirector | SELL | 15.0K | $2.49 | $37K |
| Dec 12, 24 | Arthur H AmronDirector | BUY | 1.0K | $2.97 | $3K |
| Nov 25, 24 | Corey J. BookerDirector | SELL | 15.0K | $3.47 | $52K |
| Nov 22, 24 | Corey J. BookerDirector | SELL | 10.0K | $3.43 | $34K |
| Nov 21, 24 | Corey J. BookerDirector | SELL | 6.7K | $3.25 | $22K |
| Nov 20, 24 | Corey J. BookerDirector | SELL | 5.0K | $3.21 | $16K |
| Nov 14, 24 | Corey J. BookerDirector | SELL | 3.6K | $3.50 | $13K |
| Nov 13, 24 | Corey J. BookerDirector | SELL | 7.1K | $3.68 | $26K |
| Nov 11, 24 | Corey J. BookerDirector | SELL | 3.5K | $3.61 | $13K |
| Nov 8, 24 | Corey J. BookerDirector | SELL | 24 | $3.76 | $90 |
| Nov 7, 24 | Corey J. BookerDirector | SELL | 165 | $3.90 | $644 |
| May 30, 24 | Arthur H AmronDirector | BUY | 3.0K | $3.65 | $11K |
| May 28, 24 | Arthur H AmronDirector | BUY | 2.0K | $3.57 | $7K |
| Mar 12, 24 | Arthur H AmronDirector | BUY | 3.0K | $3.72 | $11K |
| Dec 19, 23 | Arty StraehlaChief Executive Officer | SELL | 40.0K | $4.35 | $174K |
| Dec 18, 23 | Arty StraehlaChief Executive Officer | SELL | 30.0K | $4.38 | $131K |
| Dec 15, 23 | Arty StraehlaChief Executive Officer | SELL | 40.0K | $4.36 | $174K |
| Dec 14, 23 | Arty StraehlaChief Executive Officer | SELL | 55.0K | $4.44 | $244K |
| Dec 13, 23 | Arty StraehlaChief Executive Officer | SELL | 25.0K | $4.39 | $110K |
| Nov 11, 22 | Arthur L SmithDirector | SELL | 20.0K | $7.07 | $141K |
| Jun 17, 22 | Wexford Capital LpDirector,TenPercentOwner | BUY | 10.4K | $2.17 | $23K |
| Jun 16, 22 | Wexford Capital LpDirector,TenPercentOwner | BUY | 35.0K | $2.13 | $75K |
| Jun 15, 22 | Joseph JacobsDirector,TenPercentOwner | BUY | 5.1K | $2.23 | $11K |
| Jun 14, 22 | Joseph JacobsDirector,TenPercentOwner | BUY | 20.6K | $2.28 | $47K |
| Jun 13, 22 | Joseph JacobsDirector,TenPercentOwner | BUY | 25.1K | $2.35 | $59K |
| Jun 10, 22 | Wexford Gp LlcDirector,TenPercentOwner | BUY | 54.8K | $2.46 | $135K |
| Jun 9, 22 | Wexford Gp LlcDirector,TenPercentOwner | BUY | 27.5K | $2.48 | $68K |
| Jun 8, 22 | Wexford Gp LlcDirector,TenPercentOwner | BUY | 15.5K | $2.50 | $39K |
| Mar 10, 22 | Mark E. LaytonCFO and Secretary | SELL | 40.4K | $2.04 | $82K |
| Dec 13, 21 | Arthur L SmithDirector | BUY | 25.0K | $2.00 | $50K |
Over the past 12 months, insiders at MAMMOTH ENERGY SERVICES, INC. filed 6 open-market purchases worth $10.5M and 0 sales worth $0 on TUSK, which makes them net buyers over the period. The most recent Form 4 was filed on Jun 17, 26.
The largest recent open-market TUSK insider purchase in our data was $10.5M by Wexford Capital Lp, Chief Business Officer, filed on Jun 17, 26.
2 different insiders at MAMMOTH ENERGY SERVICES, INC. filed open-market SEC Form 4 transactions on TUSK over the last 12 months.
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