Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.21 | 50,000 | Director | 258,784 | 2021-12-17 | Filing |
| $4.25 | 50,000 | Large Shareholder, Officer, Director | 512,566 | 2021-12-16 | Filing |
| $4.13 | 100,000 | Large Shareholder, Officer, Director | 462,566 | 2021-12-15 | Filing |
| $4.25 | 50,000 | Officer, Director | 512,566 | 2021-12-16 | Filing |
| $4.13 | 100,000 | Officer, Director | 462,566 | 2021-12-15 | Filing |
| $4.40 | 10,000 | Director | 10,000 | 2020-05-19 | Filing |
| $4.16 | 23,810 | Director | 23,810 | 2020-05-15 | Filing |
| $2.71 | 204,210 | Director | 353,649 | 2020-03-18 | Filing |
| $2.79 | 149,439 | Director | 149,439 | 2020-03-17 | Filing |
| $3.09 | 100,000 | Large Shareholder, Officer, Director | 356,107 | 2020-03-10 | Filing |
| $3.09 | 100,000 | Large Shareholder, Officer, Director | 356,107 | 2020-03-10 | Filing |
| $3.97 | 58,938 | Large Shareholder, Officer, Director | 256,107 | 2020-03-04 | Filing |
| $3.88 | 156,421 | Large Shareholder, Officer, Director | 197,169 | 2020-03-03 | Filing |
| $3.87 | 34,641 | Large Shareholder, Officer, Director | 40,748 | 2020-03-02 | Filing |
| $3.94 | 117,889 | Large Shareholder, Director | 156,107 | 2020-03-03 | Filing |
| $3.88 | 32,111 | Large Shareholder, Director | 38,218 | 2020-03-02 | Filing |
| $3.97 | 58,765 | Large Shareholder, Officer, Director | 256,107 | 2020-03-04 | Filing |
| $3.88 | 156,539 | Large Shareholder, Officer, Director | 197,342 | 2020-03-03 | Filing |
| $3.87 | 34,696 | Large Shareholder, Officer, Director | 40,803 | 2020-03-02 | Filing |
| $3.62 | 40,000 | Officer | 246,845 | 2020-02-28 | Filing |