| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.58 | 2,210 | $12,331.80 | 335,211 | 2018-12-03 | Filing | |
| $4.86 | 6,863 | $33,354.18 | 331,109 | 2018-09-04 | Filing | |
| $5.58 | 2,370 | $13,224.60 | 313,839 | 2018-12-03 | Filing | |
| $4.86 | 10,114 | $49,154.04 | 279,440 | 2018-09-04 | Filing | |
| $8.88 | 9,448 | $83,869.90 | 396,423 | 2019-03-19 | Filing | |
| $8.88 | 21,255 | $188,684.89 | 380,871 | 2019-03-19 | Filing | |
| $8.88 | 9,448 | $83,869.90 | 396,191 | 2019-03-19 | Filing | |
| $8.88 | 21,487 | $190,744.40 | 380,639 | 2019-03-19 | Filing | |
| $9.14 | 30,000 | $274,233.00 | 834,398 | 2019-03-04 | Filing | |
| $9.15 | 30,000 | $274,371.00 | 864,398 | 2019-03-01 | Filing | |
| $9.09 | 20,212 | $183,640.17 | 60,000 | 2019-02-28 | Filing | |
| $9.09 | 49,788 | $452,358.83 | 60,000 | 2019-02-28 | Filing | |
| $3.88 | 49,788 | $192,938.46 | 0 | 2018-03-06 | Filing | |
| $3.88 | 27,763 | $107,587.18 | 0 | 2018-03-06 | Filing | |
| $2.75 | 14,777 | $40,636.75 | 531,124 | 2018-02-15 | Filing | |
| $2.75 | 153 | $420.75 | 545,901 | 2018-02-15 | Filing | |
| $2.75 | 527 | $1,449.25 | 546,054 | 2018-02-15 | Filing | |
| $2.75 | 918 | $2,524.50 | 546,581 | 2018-02-15 | Filing | |
| $2.30 | 2,611 | $6,005.30 | 547,499 | 2018-02-08 | Filing | |
| $2.73 | 20,200 | $55,119.74 | 0 | 2017-11-21 | Filing |