| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.78 | 17,985 | $49,998.30 | 27,985 | 2019-07-11 | Filing | |
| $2.78 | 233,813 | $650,000.14 | 426,248 | 2019-07-11 | Filing | |
| $10.00 | 90,000 | $900,000.00 | 236,770 | 2018-01-29 | Filing | |
| $4.27 | 600 | $2,562.00 | 1,000 | 2018-09-25 | Filing | |
| $4.09 | 200 | $818.00 | 400 | 2018-09-24 | Filing | |
| $4.78 | 3,000 | $14,340.00 | 8,033 | 2018-09-19 | Filing | |
| $4.80 | 1,000 | $4,800.00 | 5,033 | 2018-09-18 | Filing | |
| $5.86 | 2,000 | $11,720.00 | 2,000 | 2018-06-28 | Filing | |
| $6.63 | 6,000 | $39,780.00 | 6,000 | 2018-06-28 | Filing | |
| $10.00 | 100,000 | $1,000,000.00 | 1,718,566 | 2018-01-29 | Filing | |
| $10.00 | 100,000 | $1,000,000.00 | 1,718,566 | 2018-01-29 | Filing | |
| $10.00 | 10,000 | $100,000.00 | 10,000 | 2018-01-29 | Filing | |
| $10.00 | 10,000 | $100,000.00 | 18,749 | 2018-01-29 | Filing | |
| $10.00 | 335,000 | $3,350,000.00 | 1,273,428 | 2018-01-29 | Filing |