Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $11.34 | 2,900 | Officer | 273,615 | 2016-01-07 | Filing |
| $11.20 | 5,000 | Officer | 276,515 | 2016-01-06 | Filing |
| $11.18 | 10,000 | Officer | 281,515 | 2016-01-06 | Filing |
| $18.08 | 8,203 | Large Shareholder, Director | 7,314,584 | 2014-12-17 | Filing |
| $18.30 | 5,700 | Large Shareholder, Director | 7,322,787 | 2014-12-16 | Filing |
| $19.00 | 11,005 | Large Shareholder, Director | 7,328,487 | 2014-12-15 | Filing |
| $19.45 | 1,052 | Large Shareholder, Director | 7,339,492 | 2014-12-15 | Filing |
| $19.03 | 995 | Large Shareholder, Director | 7,340,544 | 2014-12-15 | Filing |
| $19.06 | 2,000 | Large Shareholder, Director | 7,341,539 | 2014-12-15 | Filing |
| $19.15 | 345 | Large Shareholder, Director | 7,343,539 | 2014-12-15 | Filing |
| $19.01 | 700 | Large Shareholder, Director | 7,343,884 | 2014-12-15 | Filing |
| $14.35 | 2,000 | Large Shareholder, Director | 7,344,584 | 2014-09-22 | Filing |
| $14.35 | 3,000 | Large Shareholder, Director | 7,346,584 | 2014-09-22 | Filing |
| $14.26 | 3,000 | Large Shareholder, Director | 7,349,584 | 2014-09-22 | Filing |
| $14.20 | 2,000 | Large Shareholder, Director | 7,352,584 | 2014-09-22 | Filing |
| $14.25 | 3,000 | Large Shareholder, Director | 7,354,584 | 2014-09-22 | Filing |
| $14.25 | 2,000 | Large Shareholder, Director | 7,357,584 | 2014-09-22 | Filing |
| $13.00 | 2,000 | Large Shareholder, Director | 0 | 2014-06-03 | Filing |
| $13.00 | 10,000 | Large Shareholder, Director | 7,359,584 | 2014-06-03 | Filing |
| $13.00 | 4,000 | Officer | 290,738 | 2014-06-03 | Filing |