| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.31 | 10,000 | $23,100.00 | 6,326,440 | 2021-03-01 | Filing | |
| $2.04 | 10,000 | $20,400.00 | 6,336,440 | 2021-02-02 | Filing | |
| $2.17 | 60,000 | $130,200.00 | 60,614 | 2021-01-11 | Filing | |
| $2.23 | 10,000 | $22,300.00 | 6,346,440 | 2021-01-04 | Filing | |
| $2.97 | 10,000 | $29,700.00 | 6,356,440 | 2020-10-13 | Filing | |
| $2.97 | 10,000 | $29,700.00 | 6,375,790 | 2020-01-17 | Filing | |
| $3.73 | 17,000 | $63,325.00 | 6,385,790 | 2019-10-10 | Filing | |
| $3.30 | 30,000 | $99,000.00 | 124,614 | 2019-09-05 | Filing | |
| $6.02 | 859 | $5,174.96 | 13,581 | 2019-02-22 | Filing | |
| $6.02 | 43,326 | $261,026.15 | 13,581 | 2019-02-21 | Filing | |
| $6.00 | 7,000 | $42,000.00 | 13,581 | 2019-02-21 | Filing | |
| $5.00 | 13,047 | $65,235.00 | 154,614 | 2019-01-31 | Filing | |
| $5.00 | 16,953 | $84,765.00 | 167,661 | 2019-01-30 | Filing | |
| $6.00 | 8,370 | $50,220.00 | 48,191 | 2018-09-10 | Filing | |
| $6.03 | 11,000 | $66,365.20 | 56,561 | 2018-09-07 | Filing | |
| $6.58 | 11,900 | $78,255.59 | 20,581 | 2018-09-04 | Filing | |
| $6.08 | 58,100 | $353,311.91 | 26,481 | 2018-08-30 | Filing | |
| $8.08 | 97,267 | $786,034.08 | 1,260 | 2018-06-20 | Filing | |
| $9.01 | 128,733 | $1,159,987.32 | 1,260 | 2018-06-19 | Filing | |
| $9.06 | 60,000 | $543,600.00 | 2,649,786 | 2018-06-18 | Filing |