Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.10 | 7,312 | Large Shareholder, Officer, Director | 13,821,336 | 2020-03-13 | Filing |
| $2.01 | 350,000 | Large Shareholder, Officer, Director | 13,814,024 | 2020-03-12 | Filing |
| $2.53 | 20,000 | Large Shareholder, Officer, Director | 13,464,024 | 2020-03-11 | Filing |
| $2.69 | 162,017 | Large Shareholder, Officer, Director | 13,444,024 | 2020-03-10 | Filing |
| $2.66 | 714 | Officer, Director | 1,460,448 | 2020-03-11 | Filing |
| $2.72 | 99,286 | Officer, Director | 1,459,734 | 2020-03-10 | Filing |
| $2.71 | 30,000 | Large Shareholder, Officer, Director | 13,282,007 | 2020-03-09 | Filing |
| $3.20 | 10,000 | Large Shareholder, Officer, Director | 13,252,007 | 2020-03-06 | Filing |
| $3.25 | 10,000 | Large Shareholder, Officer, Director | 13,242,007 | 2020-03-05 | Filing |
| $3.24 | 25,500 | Large Shareholder, Officer, Director | 13,232,007 | 2020-03-02 | Filing |
| $3.25 | 2,483 | Large Shareholder, Officer, Director | 13,206,507 | 2020-02-27 | Filing |
| $3.42 | 100,000 | Officer, Director | 969,282 | 2020-02-27 | Filing |
| $3.53 | 7,000 | Director | 34,223 | 2019-08-14 | Filing |
| $3.67 | 48,626 | Officer | 307,580 | 2019-08-13 | Filing |
| $3.25 | 7,050 | Officer | 258,954 | 2019-08-12 | Filing |
| $5.94 | 143,524 | Large Shareholder, Officer, Director | 12,196,110 | 2019-06-24 | Filing |
| $6.00 | 56,476 | Large Shareholder, Officer, Director | 12,052,586 | 2019-06-21 | Filing |
| $5.98 | 194,984 | Large Shareholder, Officer, Director | 11,996,110 | 2019-06-18 | Filing |
| $5.99 | 5,016 | Large Shareholder, Officer, Director | 11,801,126 | 2019-06-17 | Filing |
| $5.97 | 100,000 | Large Shareholder, Officer, Director | 11,796,110 | 2019-06-14 | Filing |