Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.25 | 100 | Large Shareholder, Officer, Director | 7,868,100 | 2020-04-13 | Filing |
| $1.05 | 1,000 | Large Shareholder, Officer, Director | 7,868,000 | 2020-03-27 | Filing |
| $1.20 | 100 | Large Shareholder, Officer, Director | 7,867,000 | 2020-01-29 | Filing |
| $1.25 | 900 | Large Shareholder, Officer, Director | 7,866,900 | 2020-01-29 | Filing |
| $5.12 | 200 | Large Shareholder, Officer, Director | 1,966,500 | 2020-01-03 | Filing |
| $5.14 | 2,300 | Large Shareholder, Officer, Director | 1,966,300 | 2019-12-31 | Filing |
| $5.09 | 800 | Large Shareholder, Officer, Director | 1,964,000 | 2019-12-02 | Filing |
| $5.05 | 200 | Large Shareholder, Officer, Director | 1,963,200 | 2019-12-02 | Filing |
| $5.00 | 100 | Large Shareholder, Officer, Director | 1,963,000 | 2019-08-19 | Filing |
| $5.20 | 149 | Large Shareholder, Officer, Director | 1,962,900 | 2019-08-19 | Filing |
| $5.21 | 251 | Large Shareholder, Officer, Director | 1,962,751 | 2019-08-19 | Filing |
| $5.00 | 300 | Large Shareholder, Officer, Director | 1,962,500 | 2019-08-16 | Filing |
| $4.80 | 200 | Large Shareholder, Officer, Director | 1,962,200 | 2019-08-16 | Filing |
| $5.00 | 2,000 | Large Shareholder, Officer, Director | 1,960,900 | 2019-06-29 | Filing |
| $5.90 | 200 | Large Shareholder, Officer, Director | 1,958,900 | 2019-05-31 | Filing |
| $5.65 | 500 | Large Shareholder, Officer, Director | 1,958,700 | 2019-05-31 | Filing |
| $5.80 | 200 | Large Shareholder, Officer, Director | 1,958,200 | 2019-05-31 | Filing |
| $5.40 | 100 | Large Shareholder, Officer, Director | 1,958,000 | 2019-05-31 | Filing |
| $4.80 | 102 | Large Shareholder, Officer, Director | 1,957,900 | 2019-03-15 | Filing |
| $4.70 | 148 | Large Shareholder, Officer, Director | 1,957,798 | 2019-03-15 | Filing |