| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $18.40 | 500,000 | $9,200,000.00 | 5,602,422 | 2020-06-30 | Filing | |
| $3.24 | 18,154 | $58,818.96 | 6,757,203 | 2020-04-05 | Filing | |
| $2.36 | 15,000 | $35,400.00 | 6,775,357 | 2020-03-11 | Filing | |
| $2.99 | 100,000 | $299,000.00 | 6,790,357 | 2020-03-03 | Filing | |
| $3.62 | 61,700 | $223,354.00 | 6,890,357 | 2020-02-26 | Filing | |
| $3.70 | 200 | $740.00 | 6,952,057 | 2020-02-25 | Filing | |
| $3.90 | 4,946 | $19,289.40 | 6,952,257 | 2020-02-21 | Filing | |
| $3.36 | 83,644 | $281,043.84 | 6,957,203 | 2020-02-18 | Filing | |
| $3.48 | 109,000 | $379,320.00 | 7,040,847 | 2019-07-22 | Filing | |
| $3.60 | 267,356 | $962,481.60 | 7,149,847 | 2019-07-16 | Filing | |
| $2.90 | 3,845,000 | $11,150,500.00 | 0 | 2020-05-08 | Filing | |
| $0.00 | 3,491,888 | $0.00 | 0 | 2017-09-18 | Filing | |
| $0.00 | 2,697,147 | $0.00 | 0 | 2017-09-18 | Filing |