Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $7.88 | 6,208 | Large Shareholder | 561,649 | 2018-06-20 | Filing |
| $7.46 | 20,728 | Large Shareholder | 555,441 | 2018-06-19 | Filing |
| $7.40 | 1,700 | Large Shareholder | 534,713 | 2018-05-15 | Filing |
| $7.44 | 6,100 | Large Shareholder | 533,013 | 2018-05-14 | Filing |
| $3.98 | 2,000 | Large Shareholder, Officer, Director | 178,530 | 2017-08-16 | Filing |
| $3.85 | 5,000 | Large Shareholder, Officer, Director | 176,530 | 2017-08-15 | Filing |
| $4.49 | 60,726 | Large Shareholder | 526,913 | 2017-08-10 | Filing |
| $4.49 | 11,111 | Large Shareholder, Officer, Director | 87,744 | 2017-08-10 | Filing |
| $4.49 | 22,222 | Large Shareholder, Officer, Director | 171,530 | 2017-08-10 | Filing |
| $4.49 | 22,222 | Large Shareholder, Officer, Director | 97,114 | 2017-08-10 | Filing |
| $4.49 | 1,000 | Director | 13,963 | 2017-08-10 | Filing |
| $4.49 | 5,000 | Director | 9,630 | 2017-08-10 | Filing |
| $6.09 | 800 | Large Shareholder | 466,187 | 2017-07-21 | Filing |
| $5.94 | 2,100 | Large Shareholder | 465,387 | 2017-07-18 | Filing |
| $1.30 | 45,565 | Officer, Director | 224,670 | 2017-06-02 | Filing |
| $1.30 | 153,846 | Large Shareholder | 1,599,861 | 2017-05-17 | Filing |
| $1.30 | 230,769 | Large Shareholder | 1,446,015 | 2017-05-03 | Filing |
| $1.45 | 16,500 | Large Shareholder | 1,215,246 | 2017-05-01 | Filing |
| $0.60 | 12,500 | Large Shareholder | 651,246 | 2016-11-23 | Filing |
| $0.60 | 12,500 | Large Shareholder, Officer, Director | 31,167 | 2016-11-23 | Filing |