| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.07 | 2,700 | $5,589.00 | 368,019 | 2018-06-13 | Filing | |
| $2.08 | 4,097 | $8,521.76 | 370,719 | 2018-06-13 | Filing | |
| $2.08 | 100 | $208.10 | 374,816 | 2018-06-13 | Filing | |
| $2.09 | 100 | $208.50 | 374,916 | 2018-06-13 | Filing | |
| $2.09 | 3 | $6.27 | 375,016 | 2018-06-13 | Filing | |
| $2.06 | 2,000 | $4,120.00 | 375,019 | 2018-06-12 | Filing | |
| $2.08 | 2,000 | $4,160.00 | 377,019 | 2018-06-12 | Filing | |
| $2.09 | 2,000 | $4,180.00 | 379,019 | 2018-06-12 | Filing | |
| $2.10 | 3,000 | $6,300.00 | 381,019 | 2018-06-12 | Filing | |
| $2.11 | 1,000 | $2,110.00 | 384,019 | 2018-06-12 | Filing | |
| $2.03 | 2,000 | $4,060.00 | 385,019 | 2018-06-11 | Filing | |
| $2.05 | 2,000 | $4,100.00 | 387,019 | 2018-06-11 | Filing | |
| $2.07 | 4,000 | $8,280.00 | 389,019 | 2018-06-11 | Filing | |
| $2.08 | 2,000 | $4,160.00 | 393,019 | 2018-06-11 | Filing | |
| $2.02 | 2,000 | $4,040.00 | 395,019 | 2018-06-08 | Filing | |
| $2.04 | 2,000 | $4,080.00 | 397,019 | 2018-06-08 | Filing | |
| $2.05 | 2,000 | $4,100.00 | 399,019 | 2018-06-08 | Filing | |
| $2.06 | 4,000 | $8,240.00 | 401,019 | 2018-06-08 | Filing | |
| $2.09 | 2,796 | $5,843.64 | 405,019 | 2018-06-07 | Filing | |
| $2.06 | 1,204 | $2,480.24 | 407,815 | 2018-06-07 | Filing |