Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.59 | 25,234 | Large Shareholder, Officer, Director | 946,910 | 2019-05-15 | Filing |
| $4.37 | 11,852 | Large Shareholder, Officer, Director | 921,676 | 2019-05-14 | Filing |
| $4.25 | 30,287 | Large Shareholder, Officer, Director | 909,824 | 2019-05-13 | Filing |
| $4.59 | 56,733 | Large Shareholder, Officer, Director | 966,043 | 2019-05-15 | Filing |
| $4.37 | 26,646 | Large Shareholder, Officer, Director | 909,310 | 2019-05-14 | Filing |
| $4.25 | 68,093 | Large Shareholder, Officer, Director | 882,664 | 2019-05-13 | Filing |
| $4.59 | 7,474 | Large Shareholder, Officer, Director | 171,702 | 2019-05-15 | Filing |
| $4.37 | 3,511 | Large Shareholder, Officer, Director | 164,228 | 2019-05-14 | Filing |
| $4.25 | 8,971 | Large Shareholder, Officer, Director | 160,717 | 2019-05-13 | Filing |
| $4.59 | 275,001 | Large Shareholder, Officer, Director | 16,924,973 | 2019-05-15 | Filing |
| $4.37 | 129,158 | Large Shareholder, Officer, Director | 16,649,972 | 2019-05-14 | Filing |
| $4.25 | 330,060 | Large Shareholder, Officer, Director | 16,520,814 | 2019-05-13 | Filing |
| $13.37 | 1,121,914 | Large Shareholder, Officer, Director | 15,937,319 | 2018-07-03 | Filing |
| $13.37 | 6,357,517 | Large Shareholder, Officer, Director | 14,140,139 | 2018-07-03 | Filing |
| $12.50 | 1,000,000 | Large Shareholder, Officer, Director | 7,782,622 | 2018-01-19 | Filing |
| $12.10 | 2,000 | Officer | 4,000 | 2017-11-13 | Filing |
| $17.61 | 3,000 | Director | 3,000 | 2017-08-22 | Filing |
| $17.50 | 2,850 | Director | 82,966 | 2017-08-22 | Filing |
| $18.32 | 5,440 | Director | 71,762 | 2017-08-11 | Filing |
| $19.99 | 2,000 | Officer | 2,000 | 2017-08-14 | Filing |