| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.05 | 50,000 | $202,500.00 | 69,947 | 2019-05-16 | Filing | |
| $3.89 | 5,135 | $19,956.66 | 257,240 | 2019-03-08 | Filing | |
| $4.82 | 10,400 | $50,128.00 | 47,225 | 2019-03-12 | Filing | |
| $4.53 | 2,200 | $9,957.64 | 252,700 | 2019-03-13 | Filing | |
| $4.84 | 100 | $483.98 | 14,489 | 2019-03-12 | Filing | |
| $3.95 | 10,000 | $39,541.00 | 482,673 | 2019-03-07 | Filing | |
| $3.89 | 5,135 | $19,956.66 | 257,240 | 2019-03-08 | Filing | |
| $3.97 | 20,000 | $79,348.00 | 69,780 | 2018-03-07 | Filing | |
| $3.84 | 6,826 | $26,211.84 | 26,981 | 2019-03-07 | Filing | |
| $15.13 | 100,000 | $1,512,650.00 | 4,490,769 | 2017-03-02 | Filing | |
| $15.29 | 145,129 | $2,219,051.44 | 4,390,769 | 2017-03-01 | Filing | |
| $16.98 | 302 | $5,128.87 | 4,245,640 | 2016-12-19 | Filing | |
| $16.98 | 302 | $5,128.87 | 4,245,640 | 2016-12-19 | Filing | |
| $16.85 | 11,700 | $197,167.23 | 3,500,338 | 2016-12-16 | Filing | |
| $16.66 | 9,674 | $161,164.00 | 3,488,638 | 2016-12-15 | Filing | |
| $16.84 | 10,227 | $172,202.23 | 3,478,964 | 2016-12-14 | Filing | |
| $16.75 | 3,300 | $55,290.84 | 3,468,737 | 2016-12-13 | Filing | |
| $16.77 | 11,900 | $199,509.45 | 3,465,437 | 2016-12-12 | Filing | |
| $16.98 | 8,900 | $151,122.89 | 3,453,537 | 2016-12-09 | Filing | |
| $16.53 | 11,792 | $194,954.78 | 3,444,637 | 2016-12-08 | Filing |