Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.20 | 4,500 | Large Shareholder, Officer, Director | 22,331,186 | 2019-04-24 | Filing |
| $2.16 | 2,000 | Large Shareholder, Officer, Director | 22,329,186 | 2019-04-25 | Filing |
| $2.20 | 4,500 | Large Shareholder, Officer, Director | 22,331,186 | 2019-04-24 | Filing |
| $2.07 | 11,200 | Large Shareholder | 22,335,686 | 2019-04-23 | Filing |
| $2.03 | 8,435 | Large Shareholder | 22,346,886 | 2019-04-22 | Filing |
| $2.07 | 11,200 | Large Shareholder, Officer, Director | 22,335,686 | 2019-04-23 | Filing |
| $2.03 | 8,435 | Large Shareholder, Officer, Director | 22,346,886 | 2019-04-22 | Filing |
| $2.07 | 11,200 | Large Shareholder, Officer, Director | 22,335,686 | 2019-04-23 | Filing |
| $2.03 | 8,435 | Large Shareholder, Officer, Director | 22,346,886 | 2019-04-22 | Filing |
| $1.98 | 2,850 | Large Shareholder, Officer, Director | 22,355,321 | 2019-04-18 | Filing |
| $1.98 | 2,850 | Large Shareholder, Officer, Director | 22,355,321 | 2019-04-18 | Filing |
| $1.98 | 2,850 | Large Shareholder | 22,355,321 | 2019-04-18 | Filing |
| $2.05 | 6,150 | Large Shareholder, Officer, Director | 22,358,171 | 2019-04-17 | Filing |
| $2.04 | 9,000 | Large Shareholder, Officer, Director | 22,364,321 | 2019-04-16 | Filing |
| $2.05 | 6,150 | Large Shareholder, Officer, Director | 22,358,171 | 2019-04-17 | Filing |
| $2.04 | 9,000 | Large Shareholder, Officer, Director | 22,364,321 | 2019-04-16 | Filing |
| $2.05 | 6,150 | Large Shareholder | 22,358,171 | 2019-04-17 | Filing |
| $2.04 | 9,000 | Large Shareholder | 22,364,321 | 2019-04-16 | Filing |
| $1.81 | 3,153 | Large Shareholder, Officer, Director | 22,373,320 | 2019-04-15 | Filing |
| $2.14 | 9,137 | Large Shareholder, Officer, Director | 22,376,473 | 2019-04-12 | Filing |