Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.00 | 1,000 | Officer, Director | 186,698 | 2019-12-13 | Filing |
| $3.85 | 1,000 | Officer, Director | 185,698 | 2019-12-06 | Filing |
| $4.05 | 1,000 | Officer, Director | 184,698 | 2019-12-02 | Filing |
| $4.25 | 966 | Officer, Director | 181,382 | 2019-11-27 | Filing |
| $4.25 | 34 | Officer, Director | 180,416 | 2019-11-25 | Filing |
| $5.25 | 100,000 | Large Shareholder, Director | 387,377 | 2019-06-19 | Filing |
| $5.02 | 13,000 | Large Shareholder, Director | 287,377 | 2019-06-14 | Filing |
| $4.65 | 4,207 | Large Shareholder, Director | 274,377 | 2019-06-13 | Filing |
| $5.00 | 1,021 | Large Shareholder, Director | 270,170 | 2019-05-31 | Filing |
| $4.99 | 1,941 | Large Shareholder, Director | 269,149 | 2019-05-30 | Filing |
| $4.99 | 1,811 | Large Shareholder, Director | 267,208 | 2019-05-29 | Filing |
| $5.00 | 400 | Large Shareholder, Director | 265,397 | 2019-05-28 | Filing |
| $4.95 | 100 | Large Shareholder, Director | 264,997 | 2019-05-23 | Filing |
| $4.99 | 4,614 | Large Shareholder, Director | 264,897 | 2019-05-21 | Filing |
| $4.93 | 7,138 | Large Shareholder, Director | 260,283 | 2019-05-16 | Filing |
| $4.25 | 5,000 | Officer, Director | 180,382 | 2019-05-14 | Filing |
| $4.82 | 2,000 | Officer | 5,831 | 2019-05-14 | Filing |
| $5.51 | 104,976 | Large Shareholder, Director | 253,145 | 2018-12-14 | Filing |
| $5.15 | 93,651 | Large Shareholder, Director | 148,169 | 2018-12-13 | Filing |
| $5.05 | 3,349 | Director | 12,544 | 2018-11-20 | Filing |