Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.13 | 46,100 | Director | 20,000 | 2020-12-08 | Filing |
| $0.17 | 800,362 | Large Shareholder | 3,691,846 | 2020-02-12 | Filing |
| $0.74 | 500,000 | Director | 1,666,788 | 2019-10-24 | Filing |
| $0.79 | 100,000 | Director | 2,166,788 | 2019-10-22 | Filing |
| $0.88 | 100,000 | Large Shareholder, Director | 2,266,788 | 2019-10-16 | Filing |
| $0.86 | 325,000 | Large Shareholder, Director | 2,366,788 | 2019-10-15 | Filing |
| $1.03 | 100,000 | Large Shareholder, Director | 2,691,788 | 2019-10-11 | Filing |
| $1.05 | 55,299 | Large Shareholder, Director | 2,791,788 | 2019-10-10 | Filing |
| $1.02 | 79,665 | Large Shareholder, Director | 2,847,087 | 2019-10-09 | Filing |
| $1.07 | 275,000 | Large Shareholder, Director | 2,926,752 | 2019-10-08 | Filing |
| $1.21 | 25,000 | Large Shareholder, Director | 3,201,752 | 2019-10-07 | Filing |
| $1.32 | 53,499 | Large Shareholder, Director | 3,226,752 | 2019-10-04 | Filing |
| $4.73 | 15,711 | Officer | 15,737 | 2019-03-04 | Filing |
| $11.00 | 1,500 | Officer, Director | 141,678 | 2018-10-08 | Filing |
| $8.50 | 1,500 | Officer, Director | 143,178 | 2018-08-15 | Filing |
| $8.81 | 300 | Officer | 48,352 | 2018-08-08 | Filing |
| $11.22 | 1,500 | Officer, Director | 144,678 | 2018-07-16 | Filing |
| $11.99 | 300 | Officer | 48,652 | 2018-07-09 | Filing |
| $12.58 | 1,500 | Officer, Director | 146,178 | 2018-06-15 | Filing |
| $12.93 | 300 | Officer | 48,952 | 2018-06-08 | Filing |