Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.03 | 42,450 | Large Shareholder, Other | 1,433,309 | 2020-12-21 | Filing |
| $1.02 | 100,000 | Large Shareholder, Other | 61,278 | 2020-12-16 | Filing |
| $1.02 | 100,000 | Large Shareholder, Other | 64,841 | 2020-12-16 | Filing |
| $1.01 | 136,021 | Large Shareholder, Other | 1,475,759 | 2020-12-16 | Filing |
| $1.01 | 185,855 | Large Shareholder, Other | 3,465,803 | 2020-12-16 | Filing |
| $1.10 | 43,979 | Large Shareholder, Other | 1,611,780 | 2020-12-15 | Filing |
| $1.11 | 234,145 | Large Shareholder, Other | 3,651,658 | 2020-12-15 | Filing |
| $3.12 | 179 | Other | 161,278 | 2019-07-29 | Filing |
| $6.53 | 36 | Large Shareholder, Other | 176,376 | 2017-12-15 | Filing |
| $5.97 | 3,200 | Director | 12,630 | 2017-03-16 | Filing |
| $5.98 | 900 | Director | 15,830 | 2017-03-16 | Filing |
| $5.99 | 700 | Director | 16,730 | 2017-03-16 | Filing |
| $5.99 | 1,200 | Director | 17,430 | 2017-03-16 | Filing |
| $5.30 | 1,500 | Director | 18,630 | 2016-11-11 | Filing |
| $5.31 | 1,500 | Director | 20,130 | 2016-11-11 | Filing |
| $5.32 | 1,500 | Director | 21,630 | 2016-11-11 | Filing |
| $5.33 | 1,500 | Director | 23,130 | 2016-11-11 | Filing |
| $5.35 | 1,500 | Director | 24,630 | 2016-11-11 | Filing |
| $5.36 | 1,500 | Director | 26,130 | 2016-11-11 | Filing |
| $5.36 | 1,500 | Director | 27,630 | 2016-11-11 | Filing |