Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.03 | 1,900 | Large Shareholder, Officer, Director | 8,190,268 | 2019-10-16 | Filing |
| $1.89 | 964 | | 8,188,368 | 2018-05-18 | Filing |
| $1.80 | 1,000 | | 8,187,404 | 2018-05-18 | Filing |
| $1.65 | 1,437 | | 8,186,404 | 2018-05-17 | Filing |
| $1.60 | 2,500 | | 8,184,967 | 2018-05-17 | Filing |
| $1.60 | 2,500 | Large Shareholder, Officer, Director | 8,182,467 | 2018-05-11 | Filing |
| $1.65 | 3,500 | Large Shareholder, Officer, Director | 8,179,967 | 2018-05-11 | Filing |
| $1.60 | 7,419 | Large Shareholder, Officer, Director | 8,176,467 | 2018-05-10 | Filing |
| $1.70 | 12,000 | Large Shareholder, Officer, Director | 8,169,048 | 2018-05-10 | Filing |
| $1.65 | 500 | Large Shareholder, Officer, Director | 8,157,048 | 2018-04-23 | Filing |
| $1.70 | 10,200 | Large Shareholder, Officer, Director | 8,156,548 | 2018-04-23 | Filing |
| $1.85 | 4,800 | Large Shareholder, Officer, Director | 8,146,348 | 2018-04-16 | Filing |
| $1.95 | 1,950 | Large Shareholder, Officer, Director | 8,141,548 | 2018-04-09 | Filing |
| $1.90 | 2,050 | Large Shareholder, Officer, Director | 8,139,598 | 2018-04-09 | Filing |
| $1.95 | 1,000 | Large Shareholder, Officer, Director | 8,137,548 | 2018-04-06 | Filing |
| $1.90 | 1,000 | Large Shareholder, Officer, Director | 8,136,548 | 2018-04-06 | Filing |
| $1.95 | 3,050 | Large Shareholder, Officer, Director | 8,135,548 | 2018-04-06 | Filing |
| $1.95 | 2,500 | Large Shareholder, Officer, Director | 8,132,498 | 2018-04-03 | Filing |
| $1.90 | 1,500 | Large Shareholder, Officer, Director | 8,129,998 | 2018-04-03 | Filing |
| $1.90 | 2,400 | Large Shareholder, Officer, Director | 8,128,498 | 2018-04-03 | Filing |