Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $20.52 | 13,921 | Large Shareholder, Director | 2,983,898 | 2013-05-10 | Filing |
| $20.78 | 14,000 | Large Shareholder, Director | 2,997,819 | 2013-05-09 | Filing |
| $20.23 | 16,000 | Large Shareholder, Director | 3,011,819 | 2013-05-08 | Filing |
| $20.22 | 2,000 | Officer | 20,500 | 2013-05-08 | Filing |
| $20.26 | 3,007 | Officer | 38,804 | 2013-05-08 | Filing |
| $20.23 | 3,000 | Officer | 41,811 | 2013-05-08 | Filing |
| $20.25 | 4,989 | Officer | 17,854 | 2013-05-07 | Filing |
| $19.92 | 1,000 | Officer | 20,500 | 2013-05-06 | Filing |
| $20.10 | 2,919 | Large Shareholder, Director | 263,522 | 2013-05-06 | Filing |
| $19.45 | 3,131 | Large Shareholder, Director | 266,441 | 2013-05-03 | Filing |
| $19.07 | 7,881 | Large Shareholder, Director | 269,572 | 2013-05-02 | Filing |
| $20.10 | 38,081 | Large Shareholder, Director | 2,764,297 | 2013-05-06 | Filing |
| $19.45 | 40,869 | Large Shareholder, Director | 2,802,378 | 2013-05-03 | Filing |
| $19.07 | 103,119 | Large Shareholder, Director | 2,843,247 | 2013-05-02 | Filing |
| $20.10 | 41,000 | Large Shareholder, Director | 3,027,819 | 2013-05-06 | Filing |
| $19.45 | 44,000 | Large Shareholder, Director | 3,068,819 | 2013-05-03 | Filing |
| $19.07 | 111,000 | Large Shareholder, Director | 3,112,819 | 2013-05-02 | Filing |
| $18.97 | 1,335 | Officer | 6,650 | 2013-05-02 | Filing |
| $18.96 | 3,750 | Officer | 7,985 | 2013-05-02 | Filing |
| $18.93 | 2,250 | Director | 7,950 | 2013-05-02 | Filing |