Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $7.98 | 250 | Officer | 1,000 | 2018-02-02 | Filing |
| $7.87 | 300 | Officer | 750 | 2017-12-22 | Filing |
| $7.89 | 450 | Officer | 450 | 2017-12-22 | Filing |
| $7.08 | 1,250 | Director | 3,608 | 2017-01-23 | Filing |
| $7.68 | 9,389 | Large Shareholder, Director, Other | 1,362,777 | 2018-02-06 | Filing |
| $7.78 | 6,157 | Large Shareholder, Director, Other | 1,353,388 | 2018-02-05 | Filing |
| $7.86 | 25,000 | Large Shareholder, Director, Other | 1,347,231 | 2018-02-05 | Filing |
| $7.92 | 25,000 | Large Shareholder, Director, Other | 1,322,231 | 2018-02-05 | Filing |
| $7.48 | 1,200 | Director | 3,029 | 2017-03-03 | Filing |
| $7.10 | 50,000 | Large Shareholder, Director, Other | 4,338,264 | 2017-01-05 | Filing |
| $6.55 | 7,040 | Large Shareholder, Director, Other | 4,233,406 | 2016-11-09 | Filing |
| $6.55 | 8,762 | Large Shareholder, Director, Other | 229,056 | 2016-11-07 | Filing |
| $6.50 | 41,238 | Large Shareholder, Director, Other | 220,294 | 2016-11-04 | Filing |
| $6.15 | 25,000 | Large Shareholder, Director, Other | 4,114,532 | 2016-06-27 | Filing |
| $6.20 | 1,361 | Large Shareholder, Director, Other | 4,089,532 | 2016-06-24 | Filing |
| $4.87 | 74,605 | Large Shareholder, Director, Other | 4,036,641 | 2016-01-20 | Filing |
| $5.05 | 52,175 | Large Shareholder, Director, Other | 3,962,036 | 2016-01-19 | Filing |
| $5.06 | 23,220 | Large Shareholder, Director, Other | 3,909,861 | 2016-01-15 | Filing |
| $5.20 | 41,015 | Large Shareholder, Director, Other | 3,886,641 | 2016-01-14 | Filing |
| $5.20 | 8,985 | Large Shareholder, Director, Other | 3,845,626 | 2016-01-13 | Filing |