Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $29.00 | 1,562 | Officer | 4,086 | 2014-08-26 | Filing |
| $29.00 | 2,500 | Officer | 4,086 | 2014-08-26 | Filing |
| $29.07 | 15,000 | Officer | 3,437 | 2014-08-21 | Filing |
| $25.75 | 1,000 | Officer | 16,851 | 2014-08-01 | Filing |
| $21.32 | 3,750 | Officer | 2,910 | 2014-05-23 | Filing |
| $21.30 | 469 | Officer | 2,910 | 2014-05-23 | Filing |
| $21.29 | 3,750 | Officer | 2,910 | 2014-05-23 | Filing |
| $21.33 | 644 | Officer | 2,910 | 2014-05-23 | Filing |
| $21.26 | 15,000 | Officer | 2,853 | 2014-05-21 | Filing |
| $21.63 | 644 | Officer | 17,851 | 2014-05-20 | Filing |
| $20.83 | 20 | Officer | 64,115 | 2014-05-20 | Filing |
| $20.57 | 624 | Officer | 64,135 | 2014-05-19 | Filing |
| $50.06 | 4,580 | Large Shareholder, Officer, Director | 2,430,436 | 2014-04-07 | Filing |
| $49.39 | 6,127 | Large Shareholder, Officer, Director | 2,435,016 | 2014-04-07 | Filing |
| $48.83 | 9,293 | Large Shareholder, Officer, Director | 2,441,143 | 2014-04-07 | Filing |
| $51.85 | 3,003 | Large Shareholder, Officer, Director | 2,450,436 | 2014-04-04 | Filing |
| $51.46 | 3,783 | Large Shareholder, Officer, Director | 2,453,439 | 2014-04-04 | Filing |
| $49.99 | 4,384 | Large Shareholder, Officer, Director | 2,457,222 | 2014-04-04 | Filing |
| $49.18 | 8,830 | Large Shareholder, Officer, Director | 2,461,606 | 2014-04-04 | Filing |
| $52.40 | 7,944 | Large Shareholder, Officer, Director | 2,470,436 | 2014-04-03 | Filing |