| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.18 | 25 | $154.50 | 4,825 | 2019-06-06 | Filing | |
| $4.99 | 10,400 | $51,896.00 | 508,518 | 2019-01-03 | Filing | |
| $4.97 | 5,600 | $27,833.68 | 498,118 | 2019-01-02 | Filing | |
| $5.78 | 30,000 | $173,394.00 | 184,035 | 2018-10-24 | Filing | |
| $5.84 | 3,500 | $20,438.25 | 154,035 | 2018-10-23 | Filing | |
| $5.84 | 20,000 | $116,790.00 | 483,255 | 2018-10-23 | Filing | |
| $6.69 | 10,000 | $66,900.00 | 463,255 | 2018-06-25 | Filing | |
| $7.09 | 5,000 | $35,426.00 | 453,255 | 2018-04-23 | Filing | |
| $6.99 | 5,000 | $34,946.50 | 150,434 | 2018-04-04 | Filing | |
| $6.99 | 5,000 | $34,946.50 | 448,255 | 2018-04-04 | Filing | |
| $7.09 | 5,000 | $35,450.00 | 443,255 | 2018-03-22 | Filing | |
| $7.18 | 2,506 | $17,993.08 | 438,255 | 2018-03-21 | Filing | |
| $7.12 | 11,100 | $79,026.45 | 435,749 | 2018-03-19 | Filing | |
| $7.28 | 80 | $582.40 | 424,649 | 2018-02-28 | Filing | |
| $7.41 | 10,000 | $74,076.00 | 424,569 | 2018-01-18 | Filing | |
| $7.37 | 420 | $3,095.40 | 414,569 | 2018-01-16 | Filing | |
| $7.20 | 7,800 | $56,160.00 | 412,188 | 2018-01-11 | Filing | |
| $7.21 | 1,700 | $12,258.53 | 404,388 | 2018-01-10 | Filing | |
| $7.23 | 4,000 | $28,933.20 | 402,688 | 2018-01-09 | Filing | |
| $7.25 | 9,800 | $71,057.84 | 398,688 | 2018-01-08 | Filing |