Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.92 | 3,252,951 | Large Shareholder, Officer, Director | 48,820,528 | 2020-03-13 | Filing |
| $4.73 | 1,686,051 | Large Shareholder, Officer, Director | 45,567,577 | 2020-03-12 | Filing |
| $4.31 | 92,017 | Large Shareholder, Officer, Director | 43,881,526 | 2020-03-12 | Filing |
| $4.47 | 2,783,638 | Large Shareholder, Officer, Director | 43,789,509 | 2020-03-12 | Filing |
| $4.79 | 698,091 | Large Shareholder, Officer, Director | 41,005,871 | 2020-03-11 | Filing |
| $5.02 | 139,051 | Large Shareholder, Officer, Director | 40,307,780 | 2020-03-10 | Filing |
| $5.01 | 187,304 | Large Shareholder, Officer, Director | 40,168,729 | 2020-03-10 | Filing |
| $4.94 | 6,500 | Large Shareholder, Officer, Director | 39,981,425 | 2020-03-10 | Filing |
| $4.98 | 33,004 | Large Shareholder, Officer, Director | 39,974,925 | 2020-03-09 | Filing |
| $6.18 | 5,000 | Officer | 41,250 | 2020-02-25 | Filing |
| $6.54 | 1,000 | Director | 28,149 | 2020-02-12 | Filing |
| $6.52 | 1,000 | Director | 43,500 | 2019-12-10 | Filing |
| $6.54 | 3,250 | Officer | 36,250 | 2019-12-09 | Filing |
| $6.46 | 5,000 | Director | 26,512 | 2019-11-08 | Filing |
| $6.45 | 5,000 | Director | 21,512 | 2019-11-08 | Filing |
| $6.34 | 237,857 | Large Shareholder, Officer, Director | 39,906,051 | 2019-09-03 | Filing |
| $6.39 | 201,548 | Large Shareholder, Officer, Director | 39,668,194 | 2019-08-30 | Filing |
| $6.40 | 139,761 | Large Shareholder, Officer, Director | 39,466,646 | 2019-08-29 | Filing |
| $6.40 | 139,761 | Large Shareholder, Officer, Director | 39,460,914 | 2019-08-29 | Filing |
| $6.34 | 91,038 | Large Shareholder, Officer, Director | 39,309,766 | 2019-06-17 | Filing |