Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $10.98 | 812,190 | Large Shareholder, Director | 0 | 2017-08-15 | Filing |
| $10.98 | 1,234,715 | Large Shareholder, Director | 0 | 2017-08-15 | Filing |
| $8.90 | 11,800 | Officer, Director | 59,075 | 2017-05-04 | Filing |
| $6.35 | 52,150 | Other | 347,850 | 2017-01-11 | Filing |
| $6.35 | 347,850 | Other | 3,105,124 | 2017-01-11 | Filing |
| $7.49 | 58,000 | Large Shareholder | 3,472,515 | 2016-08-04 | Filing |
| $21.00 | 120,302 | Large Shareholder, Director | 84,924 | 2013-09-13 | Filing |
| $21.00 | 877,034 | Large Shareholder, Director | 619,115 | 2013-09-13 | Filing |
| $21.00 | 702,664 | Large Shareholder, Director | 496,023 | 2013-09-13 | Filing |
| $20.00 | 6,860 | Officer | 13,860 | 2013-08-21 | Filing |
| $20.00 | 119 | Officer | 20,720 | 2013-08-21 | Filing |
| $20.00 | 16,021 | Officer | 20,839 | 2013-08-21 | Filing |
| $19.15 | 5,000 | Director | 5,550 | 2013-08-12 | Filing |
| $19.10 | 5,000 | Director | 10,550 | 2013-08-12 | Filing |
| $19.06 | 8,200 | Director | 10,550 | 2013-08-09 | Filing |
| $19.25 | 6,800 | Director | 18,750 | 2013-08-09 | Filing |
| $19.76 | 119,920 | Large Shareholder, Director | 205,226 | 2013-08-01 | Filing |
| $19.76 | 874,249 | Large Shareholder, Director | 1,496,149 | 2013-08-01 | Filing |
| $19.76 | 700,431 | Large Shareholder, Director | 1,198,687 | 2013-08-01 | Filing |
| $17.00 | 7,000 | Officer | 20,839 | 2013-03-14 | Filing |