| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.50 | 23,152 | $104,170.11 | 2,385,055 | 2019-09-06 | Filing | |
| $6.35 | 10,400 | $66,040.00 | 38,870 | 2018-04-30 | Filing | |
| $6.35 | 989,600 | $6,283,960.00 | 4,511,130 | 2018-04-30 | Filing | |
| $8.98 | 75 | $673.50 | 49,270 | 2018-02-13 | Filing | |
| $8.98 | 7,822 | $70,241.56 | 5,500,730 | 2018-02-13 | Filing | |
| $7.35 | 16,128 | $118,540.80 | 49,270 | 2018-01-03 | Filing | |
| $7.35 | 1,693,492 | $12,447,166.20 | 5,500,730 | 2018-01-03 | Filing | |
| $5.70 | 1,392 | $7,934.40 | 65,398 | 2017-12-18 | Filing | |
| $5.70 | 146,243 | $833,585.10 | 7,194,222 | 2017-12-18 | Filing |