Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.25 | 2,500 | Large Shareholder, Director, Other | 14,575,437 | 2018-08-15 | Filing |
| $6.16 | 595,228 | Large Shareholder, Director, Other | 14,572,937 | 2018-08-15 | Filing |
| $12.60 | 5,000 | Officer, Director | 160,042 | 2017-11-22 | Filing |
| $12.35 | 100 | Officer, Director | 155,042 | 2017-11-22 | Filing |
| $12.40 | 2,600 | Officer, Director | 154,942 | 2017-11-22 | Filing |
| $12.35 | 1,500 | Officer, Director | 152,342 | 2017-11-22 | Filing |
| $12.35 | 800 | Officer, Director | 150,842 | 2017-11-22 | Filing |
| $14.32 | 626,304 | Large Shareholder, Director, Other | 4,224,284 | 2016-12-01 | Filing |
| $5.98 | 300 | Large Shareholder, Director, Other | 3,597,980 | 2016-02-22 | Filing |
| $5.93 | 112,000 | Large Shareholder, Director, Other | 3,597,680 | 2016-02-11 | Filing |
| $6.04 | 30,871 | Large Shareholder, Director, Other | 3,458,680 | 2016-02-10 | Filing |
| $6.29 | 94,626 | Large Shareholder, Director, Other | 3,454,809 | 2016-02-09 | Filing |
| $6.93 | 90,943 | Large Shareholder, Director, Other | 3,360,183 | 2016-02-08 | Filing |
| $7.75 | 1 | Large Shareholder, Director, Other | 3,269,240 | 2016-02-03 | Filing |
| $7.36 | 77,974 | Large Shareholder, Director, Other | 3,269,239 | 2016-02-02 | Filing |
| $7.74 | 117,900 | Large Shareholder, Director, Other | 3,191,265 | 2016-02-01 | Filing |
| $8.10 | 108,600 | Large Shareholder, Director, Other | 1,723,756 | 2016-01-29 | Filing |
| $7.64 | 108,600 | Large Shareholder, Director | 1,615,156 | 2016-01-28 | Filing |
| $7.32 | 108,600 | Large Shareholder, Director | 1,506,556 | 2016-01-27 | Filing |
| $6.70 | 108,600 | Large Shareholder, Director | 1,397,956 | 2016-01-26 | Filing |