Holding/activity history for Mammoth Energy Services (TUSK)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2017 Q1 | 0 | 0 | Sell 100.00% | 0.07 | |
| 2016 Q4 | 100,000 | 0.07 | Buy | 0.07 | $15.20 |
Holding/activity history for Mammoth Energy Services (TUSK)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2017 Q1 | 0 | 0 | Sell 100.00% | 0.07 | |
| 2016 Q4 | 100,000 | 0.07 | Buy | 0.07 | $15.20 |