| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.00 | 5,000 | $15,000.00 | 7,000 | 2020-09-16 | Filing | |
| $4.00 | 2,103,069 | $8,412,276.00 | 9,266,897 | 2020-05-19 | Filing | |
| $5.00 | 2,000 | $10,000.00 | 2,000 | 2018-12-06 | Filing | |
| $4.53 | 10,000 | $45,300.00 | 27,822 | 2018-11-13 | Filing | |
| $4.53 | 6,000 | $27,180.00 | 57,379 | 2018-11-13 | Filing | |
| $7.72 | 21,601 | $166,759.72 | 300,000 | 2018-09-26 | Filing | |
| $7.32 | 1,036 | $7,583.52 | 278,399 | 2018-09-25 | Filing | |
| $7.33 | 7,363 | $53,970.79 | 277,363 | 2018-09-21 | Filing | |
| $7.49 | 7,000 | $52,430.00 | 17,822 | 2018-09-21 | Filing | |
| $7.48 | 20,000 | $149,600.00 | 270,000 | 2018-09-20 | Filing | |
| $6.74 | 12,000 | $80,880.00 | 481,000 | 2018-09-19 | Filing | |
| $8.70 | 9,210 | $80,127.00 | 41,549 | 2018-06-28 | Filing | |
| $8.68 | 14,700 | $127,596.00 | 32,339 | 2018-06-27 | Filing | |
| $8.50 | 6,090 | $51,765.00 | 17,639 | 2018-06-25 | Filing | |
| $10.75 | 60,821 | $653,825.75 | 250,000 | 2018-02-28 | Filing | |
| $10.73 | 10,500 | $112,665.00 | 189,179 | 2018-02-22 | Filing | |
| $10.67 | 65,935 | $703,526.45 | 178,679 | 2018-02-21 | Filing | |
| $10.67 | 5,000 | $53,350.00 | 112,744 | 2018-02-20 | Filing | |
| $10.73 | 1,322 | $14,185.06 | 107,744 | 2018-02-19 | Filing | |
| $10.20 | 3,000 | $30,600.00 | 106,422 | 2018-02-16 | Filing |