| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.12 | 512 | $2,111.49 | 239,670 | 2019-07-01 | Filing | |
| $4.16 | 372 | $1,546.78 | 240,182 | 2019-06-28 | Filing | |
| $4.11 | 2,216 | $9,109.98 | 819,508 | 2019-07-02 | Filing | |
| $4.12 | 1,756 | $7,241.74 | 821,724 | 2019-07-01 | Filing | |
| $4.16 | 1,276 | $5,305.61 | 823,480 | 2019-06-28 | Filing | |
| $4.11 | 2,325 | $9,558.08 | 859,611 | 2019-07-02 | Filing | |
| $4.12 | 1,842 | $7,596.41 | 861,936 | 2019-07-01 | Filing | |
| $4.16 | 1,339 | $5,567.56 | 863,778 | 2019-06-28 | Filing | |
| $4.11 | 13,200 | $54,265.20 | 4,880,701 | 2019-07-02 | Filing | |
| $4.12 | 10,458 | $43,128.79 | 4,893,901 | 2019-07-01 | Filing | |
| $4.16 | 7,602 | $31,609.12 | 4,904,359 | 2019-06-28 | Filing | |
| $4.15 | 1,550 | $6,432.50 | 174,576 | 2019-07-01 | Filing | |
| $4.20 | 120 | $503.88 | 36,037 | 2019-06-27 | Filing | |
| $4.19 | 51 | $213.84 | 36,157 | 2019-06-26 | Filing | |
| $4.25 | 51 | $216.50 | 36,208 | 2019-06-25 | Filing | |
| $4.20 | 181 | $760.02 | 54,147 | 2019-06-27 | Filing | |
| $4.19 | 77 | $322.86 | 54,328 | 2019-06-26 | Filing | |
| $4.25 | 77 | $326.87 | 54,405 | 2019-06-25 | Filing | |
| $4.20 | 375 | $1,574.63 | 112,460 | 2019-06-27 | Filing | |
| $4.19 | 160 | $670.88 | 112,835 | 2019-06-26 | Filing |