| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Mammoth Energy Services, Inc. (TUSK) has 2 insiders with recent SEC Form 4 filings, including 3 buys and 10 sells. TUSK is classified in the Industrial Conglomerates industry within the Industrials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 130.0K | $310.8K | - | |
| Dir | 57.1K | $136.6K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Nov 10, 2020 | Straehla Arty78 | Chief Executive Officer | Sell | 5,000 | $1.78 | $8,879.50 | -0.3% | |
| Sep 4, 2020 | Smith Arthur L81 | Director | Buy | 20,000 | $1.29 | $25,800.00 | +18.2% | |
| Nov 21, 2019 | Ross Matthew | Director | Sell | 2,913 | $1.44 | $4,195.30 | -12.8% | |
| Nov 20, 2019 | Wexford Capital LP93 | Director, 10% Owner | Buy | 16,692 | $1.33 | $22,168.65 | - | |
| Nov 13, 2019 | Wexford Capital LP93 | Director, 10% Owner | Buy | 35,904 | $1.36 | $48,890.48 | +0.2% | |
| Dec 3, 2018 | Smith Arthur L81 | Director | Sell | 6,000 | $24.85 | $149,098.80 | -100% | |
| Nov 12, 2018 | Straehla Arty78 | Chief Executive Officer | Sell | 38,841 | $26.68 | $1,036,441.62 | -6.4% | |
| Nov 9, 2018 | Layton Mark E. | CFO And Secretary | Sell | 1,136 | $27.13 | $30,819.77 | -1.1% | |
| Jul 30, 2018 | Meh Sub LLC | Director, 10% Owner | Sell | 266,026 | $38.01 | $10,111,648.26 | -1.2% | |
| Jun 29, 2018 | Meh Sub LLC | Director, 10% Owner | Sell | 2,764,400 | $38.01 | $105,074,844.00 | -11.1% |