Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.99 | 500 | Large Shareholder, Officer, Director | 3,907,223 | 2019-01-14 | Filing |
| $3.95 | 500 | Large Shareholder, Officer, Director | 3,907,723 | 2019-01-14 | Filing |
| $3.90 | 500 | Large Shareholder, Officer, Director | 3,908,223 | 2019-01-14 | Filing |
| $3.88 | 500 | Large Shareholder, Officer, Director | 3,908,723 | 2019-01-14 | Filing |
| $3.82 | 500 | Large Shareholder, Officer, Director | 3,909,223 | 2019-01-14 | Filing |
| $3.80 | 500 | Large Shareholder, Officer, Director | 3,909,723 | 2019-01-14 | Filing |
| $3.75 | 500 | Large Shareholder, Officer, Director | 3,910,223 | 2019-01-14 | Filing |
| $3.86 | 500 | Large Shareholder, Officer, Director | 3,910,723 | 2019-01-14 | Filing |
| $3.98 | 2,000 | Officer | 31,556 | 2019-01-11 | Filing |
| $3.85 | 2,000 | Officer | 33,556 | 2019-01-11 | Filing |
| $3.85 | 1,972 | Officer | 35,556 | 2019-01-11 | Filing |
| $3.80 | 2,000 | Officer | 37,528 | 2019-01-11 | Filing |
| $3.60 | 3,000 | Officer | 7,972 | 2019-01-08 | Filing |
| $3.10 | 3,000 | Officer | 10,972 | 2019-01-07 | Filing |
| $3.01 | 4,000 | Officer | 13,972 | 2019-01-02 | Filing |
| $4.00 | 3,000 | Officer | 17,972 | 2018-12-10 | Filing |
| $3.92 | 2,844 | Director | 0 | 2018-12-12 | Filing |
| $3.70 | 5,000 | Large Shareholder | 4,832,648 | 2018-12-10 | Filing |
| $3.57 | 2,550 | Large Shareholder | 4,837,648 | 2018-12-07 | Filing |
| $3.32 | 5,000 | Large Shareholder | 4,840,198 | 2018-12-06 | Filing |