| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.95 | 712 | $5,660.40 | 9,273 | 2019-04-03 | Filing | |
| $7.40 | 650 | $4,810.00 | 158,609 | 2019-03-29 | Filing | |
| $7.40 | 370 | $2,738.00 | 77,964 | 2019-03-29 | Filing | |
| $7.40 | 642 | $4,750.80 | 27,606 | 2019-03-29 | Filing | |
| $7.40 | 187 | $1,383.80 | 7,919 | 2019-03-29 | Filing | |
| $7.41 | 390 | $2,889.90 | 159,259 | 2019-03-07 | Filing | |
| $7.67 | 700 | $5,369.00 | 159,649 | 2019-03-05 | Filing | |
| $7.02 | 5,843 | $41,017.86 | 156,286 | 2019-02-26 | Filing | |
| $5.53 | 650 | $3,594.50 | 162,129 | 2019-02-15 | Filing | |
| $5.58 | 562 | $3,135.96 | 78,334 | 2019-02-07 | Filing | |
| $5.58 | 880 | $4,910.40 | 78,896 | 2019-02-01 | Filing | |
| $5.46 | 725 | $3,958.50 | 162,779 | 2019-02-05 | Filing | |
| $5.28 | 1,150 | $6,072.00 | 163,504 | 2019-02-04 | Filing | |
| $5.63 | 255 | $1,435.65 | 164,654 | 2019-01-14 | Filing | |
| $5.24 | 2,659 | $13,933.16 | 164,909 | 2019-01-07 | Filing | |
| $4.41 | 722 | $3,184.02 | 167,568 | 2019-01-04 | Filing | |
| $4.34 | 8,126 | $35,266.84 | 168,290 | 2019-01-02 | Filing | |
| $4.23 | 6,498 | $27,486.54 | 168,290 | 2018-12-31 | Filing | |
| $4.30 | 540 | $2,322.00 | 28,248 | 2018-12-31 | Filing | |
| $4.30 | 1,752 | $7,533.60 | 79,776 | 2018-12-31 | Filing |