Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.70 | 10,067 | Large Shareholder, Officer, Director | 13,746,368 | 2017-03-30 | Filing |
| $1.61 | 21,434 | Large Shareholder, Officer, Director | 21,614,513 | 2017-03-27 | Filing |
| $1.74 | 8,562 | Large Shareholder, Officer, Director | 21,635,947 | 2017-03-27 | Filing |
| $1.74 | 5,977 | Large Shareholder, Officer, Director | 21,644,509 | 2017-03-27 | Filing |
| $1.73 | 10,000 | Large Shareholder, Officer, Director | 13,756,435 | 2017-03-23 | Filing |
| $1.73 | 12,223 | Large Shareholder, Officer, Director | 13,766,435 | 2017-03-23 | Filing |
| $1.75 | 3,950 | Large Shareholder, Officer, Director | 13,778,658 | 2017-03-22 | Filing |
| $1.74 | 6,000 | Large Shareholder, Officer, Director | 13,782,608 | 2017-03-22 | Filing |
| $1.75 | 30,000 | Large Shareholder, Officer, Director | 13,788,608 | 2017-03-22 | Filing |
| $1.76 | 7,290 | Large Shareholder, Officer, Director | 13,818,608 | 2017-03-21 | Filing |
| $1.76 | 8,450 | Large Shareholder, Officer, Director | 13,825,898 | 2017-03-21 | Filing |
| $1.75 | 8,305 | Large Shareholder, Officer, Director | 13,834,348 | 2017-03-21 | Filing |
| $1.75 | 11,000 | Large Shareholder, Officer, Director | 13,842,653 | 2017-03-21 | Filing |
| $1.74 | 10,500 | Large Shareholder, Officer | 13,853,653 | 2017-03-16 | Filing |
| $1.79 | 7,200 | Large Shareholder, Officer, Director | 13,864,153 | 2017-03-08 | Filing |
| $1.79 | 7,400 | Large Shareholder, Officer, Director | 13,871,353 | 2017-03-08 | Filing |
| $1.80 | 2,600 | Large Shareholder, Officer, Director | 13,878,753 | 2017-03-08 | Filing |
| $1.79 | 7,200 | Large Shareholder, Officer, Director | 13,864,153 | 2017-03-08 | Filing |
| $1.79 | 7,400 | Large Shareholder, Officer, Director | 13,871,353 | 2017-03-08 | Filing |
| $1.80 | 2,600 | Large Shareholder, Officer, Director | 13,878,753 | 2017-03-08 | Filing |