Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $5.87 | 30,000 | Large Shareholder, Officer, Director | 11,245,000 | 2018-10-17 | Filing |
| $5.99 | 25,000 | Large Shareholder, Officer, Director | 11,275,000 | 2018-10-16 | Filing |
| $5.89 | 10,000 | Large Shareholder, Director | 10,867,427 | 2018-10-18 | Filing |
| $5.87 | 30,000 | Large Shareholder, Director | 10,877,427 | 2018-10-17 | Filing |
| $5.97 | 25,000 | Large Shareholder, Director | 10,907,427 | 2018-10-16 | Filing |
| $5.37 | 106,022 | Large Shareholder, Director | 10,932,427 | 2018-09-12 | Filing |
| $5.41 | 68,387 | Large Shareholder, Director | 11,038,449 | 2018-09-11 | Filing |
| $5.50 | 49,765 | Large Shareholder, Director | 11,106,836 | 2018-09-10 | Filing |
| $4.79 | 56,174 | Large Shareholder, Officer, Director | 11,300,000 | 2018-06-27 | Filing |
| $4.83 | 101,826 | Large Shareholder, Officer, Director | 11,356,174 | 2018-06-26 | Filing |
| $5.02 | 42,000 | Large Shareholder, Officer, Director | 11,458,000 | 2018-06-25 | Filing |
| $6.79 | 30,000 | Director | 625,612 | 2018-01-24 | Filing |
| $6.79 | 30,000 | Director | 615,612 | 2018-01-24 | Filing |
| $6.48 | 45,000 | Director | 655,612 | 2018-01-23 | Filing |
| $6.64 | 332,913 | Large Shareholder, Director | 11,126,601 | 2018-01-24 | Filing |
| $6.48 | 105,000 | Large Shareholder, Director | 11,459,514 | 2018-01-23 | Filing |
| $6.64 | 332,913 | Director | 11,126,601 | 2018-01-24 | Filing |
| $6.48 | 105,000 | Director | 11,459,514 | 2018-01-23 | Filing |
| $6.79 | 30,000 | Director | 615,612 | 2018-01-24 | Filing |
| $6.48 | 45,000 | Director | 655,612 | 2018-01-23 | Filing |