Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $17.06 | 6,000 | Officer | 116,757 | 2013-03-20 | Filing |
| $17.38 | 19,584 | Officer | 0 | 2013-03-15 | Filing |
| $17.37 | 15,000 | Officer | 2,340 | 2013-03-15 | Filing |
| $16.45 | 3,300 | Officer | 81,375 | 2013-02-20 | Filing |
| $16.45 | 5,700 | Officer | 122,757 | 2013-02-20 | Filing |
| $17.09 | 22,500 | Officer | 2,340 | 2013-02-15 | Filing |
| $17.32 | 19,583 | Officer | 0 | 2013-02-15 | Filing |
| $21.28 | 3,300 | Officer | 84,675 | 2013-01-22 | Filing |
| $21.28 | 5,700 | Officer | 128,457 | 2013-01-22 | Filing |
| $20.69 | 19,583 | Officer | 0 | 2013-01-15 | Filing |
| $20.71 | 17,000 | Officer | 2,340 | 2013-01-15 | Filing |
| $21.18 | 1,850 | Officer | 2,170 | 2013-01-15 | Filing |
| $21.09 | 3,150 | Officer | 2,170 | 2013-01-14 | Filing |
| $20.71 | 9,375 | Officer | 0 | 2013-01-15 | Filing |
| $20.73 | 4,166 | Officer | 0 | 2013-01-14 | Filing |
| $19.20 | 5,000 | Officer | 2,170 | 2013-01-09 | Filing |
| $23.74 | 25,000 | Officer | 0 | 2013-01-02 | Filing |
| $23.54 | 3,300 | Officer | 87,975 | 2012-12-20 | Filing |
| $23.54 | 5,700 | Officer | 134,157 | 2012-12-20 | Filing |
| $23.09 | 9,375 | Officer | 0 | 2012-12-17 | Filing |