Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.68 | 3,742 | Officer, Director | 1,630,401 | 2020-08-11 | Filing |
| $6.58 | 462 | Officer | 189,855 | 2020-08-11 | Filing |
| $6.54 | 1,064 | Officer | 189,393 | 2020-08-10 | Filing |
| $6.94 | 7,202 | Officer, Director | 1,626,659 | 2020-06-09 | Filing |
| $3.82 | 26,150 | Officer, Director | 1,619,457 | 2020-03-13 | Filing |
| $5.63 | 5,000 | Officer | 119,020 | 2019-09-09 | Filing |
| $5.92 | 12,672 | Officer, Director | 1,054,188 | 2019-12-03 | Filing |
| $5.90 | 73,878 | Large Shareholder, Director | 31,336,473 | 2019-10-16 | Filing |
| $5.95 | 35,800 | Large Shareholder, Director | 31,262,595 | 2019-10-15 | Filing |
| $5.79 | 41,200 | Large Shareholder, Director | 31,226,795 | 2019-10-14 | Filing |
| $5.80 | 52,618 | Large Shareholder, Director | 31,185,595 | 2019-10-11 | Filing |
| $5.75 | 45,730 | Large Shareholder, Director | 31,132,977 | 2019-10-10 | Filing |
| $5.60 | 500,000 | Large Shareholder, Director | 31,087,247 | 2019-10-09 | Filing |
| $5.78 | 26,400 | Large Shareholder, Director | 30,587,247 | 2019-10-08 | Filing |
| $5.99 | 7,800 | Large Shareholder, Director | 30,560,847 | 2019-10-07 | Filing |
| $5.98 | 13,717 | Large Shareholder, Director | 30,553,047 | 2019-10-03 | Filing |
| $5.98 | 5,721 | Large Shareholder, Director | 30,539,330 | 2019-10-02 | Filing |
| $5.99 | 2,279 | Large Shareholder, Director | 30,533,609 | 2019-10-01 | Filing |
| $5.99 | 12,741 | Large Shareholder, Director | 30,531,330 | 2019-09-30 | Filing |
| $5.99 | 3,100 | Large Shareholder, Director | 30,518,589 | 2019-09-27 | Filing |