| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $4.20 | 5,000 | $21,000.00 | 28,309 | 2020-03-11 | Filing | |
| $5.90 | 2,500 | $14,750.00 | 21,260 | 2020-01-16 | Filing | |
| $6.46 | 535 | $3,456.10 | 94,494 | 2019-08-09 | Filing | |
| $6.77 | 1,000 | $6,770.00 | 9,050 | 2019-07-25 | Filing | |
| $6.90 | 5,000 | $34,500.00 | 16,605 | 2019-07-17 | Filing | |
| $8.18 | 450 | $3,681.00 | 8,050 | 2019-02-19 | Filing | |
| $7.75 | 701 | $5,432.75 | 9,073 | 2019-01-17 | Filing | |
| $7.63 | 1,299 | $9,911.37 | 8,372 | 2019-01-16 | Filing | |
| $8.25 | 38 | $313.50 | 1,329,899 | 2019-01-11 | Filing | |
| $8.25 | 147 | $1,212.75 | 7,073 | 2019-01-11 | Filing | |
| $8.25 | 134 | $1,105.50 | 424,071 | 2019-01-11 | Filing | |
| $8.25 | 157 | $1,295.25 | 10,639 | 2019-01-11 | Filing | |
| $6.75 | 46 | $310.50 | 1,333,661 | 2018-12-27 | Filing | |
| $6.75 | 164 | $1,107.00 | 426,667 | 2018-12-27 | Filing | |
| $6.75 | 192 | $1,296.00 | 10,482 | 2018-12-27 | Filing | |
| $6.75 | 181 | $1,221.75 | 6,926 | 2018-12-27 | Filing | |
| $7.75 | 1,527 | $11,834.25 | 426,173 | 2018-12-17 | Filing | |
| $7.75 | 168 | $1,302.00 | 6,745 | 2018-12-17 | Filing | |
| $7.75 | 204 | $1,581.00 | 10,290 | 2018-12-17 | Filing | |
| $7.75 | 1,226 | $9,501.50 | 1,333,616 | 2018-12-17 | Filing |