| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.42 | 10,458 | $46,203.44 | 5,005,215 | 2019-06-12 | Filing | |
| $4.41 | 51 | $225.01 | 36,619 | 2019-06-14 | Filing | |
| $4.48 | 51 | $228.63 | 36,670 | 2019-06-13 | Filing | |
| $4.42 | 78 | $344.60 | 36,721 | 2019-06-12 | Filing | |
| $4.41 | 77 | $339.72 | 55,023 | 2019-06-14 | Filing | |
| $4.48 | 77 | $345.19 | 55,100 | 2019-06-13 | Filing | |
| $4.42 | 115 | $508.07 | 55,177 | 2019-06-12 | Filing | |
| $4.41 | 160 | $705.92 | 114,279 | 2019-06-14 | Filing | |
| $4.48 | 160 | $717.28 | 114,439 | 2019-06-13 | Filing | |
| $4.42 | 239 | $1,055.90 | 114,599 | 2019-06-12 | Filing | |
| $4.41 | 341 | $1,504.49 | 244,435 | 2019-06-14 | Filing | |
| $4.48 | 341 | $1,528.70 | 244,776 | 2019-06-13 | Filing | |
| $4.42 | 512 | $2,262.02 | 245,117 | 2019-06-12 | Filing | |
| $4.41 | 1,171 | $5,166.45 | 838,074 | 2019-06-14 | Filing | |
| $4.48 | 1,171 | $5,249.59 | 839,245 | 2019-06-13 | Filing | |
| $4.42 | 1,756 | $7,758.01 | 840,416 | 2019-06-12 | Filing | |
| $4.41 | 1,228 | $5,417.94 | 879,085 | 2019-06-14 | Filing | |
| $4.48 | 1,228 | $5,505.12 | 880,313 | 2019-06-13 | Filing | |
| $4.42 | 1,842 | $8,137.96 | 881,541 | 2019-06-12 | Filing | |
| $4.41 | 6,972 | $30,760.46 | 4,991,271 | 2019-06-14 | Filing |