Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.64 | 1,721 | Officer | 7,721 | 2020-12-17 | Filing |
| $2.44 | 2,000 | Officer | 6,000 | 2020-12-16 | Filing |
| $2.18 | 100,000 | Officer, Director | 5,063,994 | 2020-11-23 | Filing |
| $2.12 | 127,471 | Officer, Director | 4,963,994 | 2020-11-20 | Filing |
| $1.90 | 20,153 | Officer | 20,153 | 2020-07-22 | Filing |
| $1.90 | 1,200,000 | Large Shareholder, Officer, Director | 7,532,347 | 2020-07-22 | Filing |
| $1.90 | 2,952,426 | Large Shareholder, Officer, Director | 4,836,523 | 2020-07-22 | Filing |
| $2.37 | 56,464 | Large Shareholder, Officer, Director | 1,884,097 | 2020-05-20 | Filing |
| $2.03 | 29,801 | Large Shareholder, Officer, Director | 1,827,663 | 2020-05-19 | Filing |
| $2.02 | 338,932 | Large Shareholder, Officer, Director | 1,797,832 | 2020-05-18 | Filing |
| $1.82 | 100,000 | Large Shareholder, Officer, Director | 1,458,900 | 2020-05-15 | Filing |
| $2.08 | 6,880 | Officer, Director | 1,358,900 | 2020-03-27 | Filing |
| $2.09 | 328,095 | Large Shareholder, Officer, Director | 1,352,020 | 2020-03-26 | Filing |
| $1.94 | 196,398 | Large Shareholder, Officer, Director | 1,023,925 | 2020-03-25 | Filing |
| $1.57 | 234,488 | Large Shareholder, Officer, Director | 6,332,347 | 2020-03-19 | Filing |
| $1.52 | 501,322 | Large Shareholder, Officer, Director | 6,097,859 | 2020-03-18 | Filing |
| $1.50 | 264,192 | Large Shareholder, Officer, Director | 5,596,537 | 2020-03-17 | Filing |
| $3.20 | 20,000 | Large Shareholder, Officer, Director | 827,527 | 2019-08-16 | Filing |
| $3.17 | 160,000 | Large Shareholder, Officer, Director | 807,527 | 2019-08-14 | Filing |
| $3.19 | 204,320 | Large Shareholder | 646,995 | 2018-03-21 | Filing |