Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $20.09 | 40,500 | | 60,595 | 2014-02-24 | Filing |
| $21.00 | 20,000 | | 16,900 | 2014-02-24 | Filing |
| $20.31 | 55,000 | | 46,095 | 2014-02-19 | Filing |
| $20.18 | 55,000 | | 46,095 | 2014-02-18 | Filing |
| $20.17 | 93,334 | | 36,700 | 2014-02-12 | Filing |
| $19.56 | 149,865 | | 458,266 | 2014-02-03 | Filing |
| $19.56 | 10,000 | | 36,700 | 2014-02-03 | Filing |
| $17.31 | 54,167 | | 1,073,141 | 2013-11-29 | Filing |
| $17.41 | 54,167 | | 1,073,141 | 2013-11-27 | Filing |
| $18.14 | 50,000 | | 1,073,141 | 2013-11-18 | Filing |
| $18.15 | 50,000 | | 1,073,141 | 2013-11-15 | Filing |
| $15.19 | 4,500 | | 36,700 | 2013-11-04 | Filing |
| $15.05 | 5,500 | | 36,700 | 2013-11-01 | Filing |
| $15.48 | 54,167 | | 1,073,141 | 2013-08-30 | Filing |
| $15.70 | 54,167 | | 1,073,141 | 2013-08-29 | Filing |
| $16.65 | 50,000 | | 1,073,141 | 2013-08-16 | Filing |
| $16.61 | 50,000 | | 1,073,141 | 2013-08-15 | Filing |
| $16.08 | 12,500 | | 116,264 | 2013-08-12 | Filing |
| $15.37 | 131,466 | | 63,112 | 2013-08-02 | Filing |
| $15.58 | 10,000 | | 36,700 | 2013-08-01 | Filing |