Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $23.65 | 33,114 | Large Shareholder, Officer, Director | 4,159,357 | 2013-02-21 | Filing |
| $23.65 | 82,786 | Large Shareholder, Officer, Director | 4,192,471 | 2013-02-21 | Filing |
| $23.55 | 7,143 | Large Shareholder, Officer, Director | 4,275,257 | 2013-01-18 | Filing |
| $23.55 | 17,857 | Large Shareholder, Officer, Director | 4,282,400 | 2013-01-18 | Filing |
| $23.64 | 32,857 | Large Shareholder, Officer, Director | 4,300,257 | 2013-01-17 | Filing |
| $23.64 | 82,143 | Large Shareholder, Officer, Director | 4,433,114 | 2013-01-17 | Filing |
| $23.55 | 7,143 | Large Shareholder, Officer, Director | 4,275,257 | 2013-07-18 | Filing |
| $23.55 | 17,857 | Large Shareholder, Officer, Director | 4,282,400 | 2013-07-18 | Filing |
| $23.64 | 32,857 | Large Shareholder, Officer, Director | 4,300,257 | 2013-07-17 | Filing |
| $23.64 | 82,143 | Large Shareholder, Officer, Director | 4,433,114 | 2013-01-17 | Filing |
| $23.31 | 100,000 | Large Shareholder, Officer, Director | 0 | 2012-12-20 | Filing |
| $23.31 | 40,000 | Large Shareholder, Officer, Director | 3,337,257 | 2012-12-20 | Filing |
| $21.72 | 100,000 | Large Shareholder, Officer, Director | 0 | 2012-11-15 | Filing |
| $21.72 | 40,000 | Large Shareholder, Officer, Director | 2,997,257 | 2012-11-15 | Filing |
| $24.16 | 100,000 | Large Shareholder, Officer, Director | 0 | 2012-10-18 | Filing |
| $24.16 | 40,000 | Large Shareholder, Officer, Director | 3,137,257 | 2012-10-18 | Filing |
| $23.52 | 100,000 | Large Shareholder, Officer, Director | 0 | 2012-09-20 | Filing |
| $23.52 | 40,000 | Large Shareholder, Officer, Director | 3,277,257 | 2012-09-20 | Filing |
| $23.76 | 10,930 | Director | 12,500 | 2012-08-30 | Filing |
| $23.47 | 100,000 | Director | 2,353,548 | 2012-08-21 | Filing |