Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $24.01 | 90,000 | Large Shareholder, Officer, Director | 3,959,215 | 2012-05-01 | Filing |
| $24.01 | 5,000 | Officer | 97,876 | 2012-05-01 | Filing |
| $24.01 | 20,000 | Officer | 237,231 | 2012-05-01 | Filing |
| $23.28 | 36 | Large Shareholder, Officer, Director | 4,049,215 | 2012-04-03 | Filing |
| $22.25 | 81,152 | Large Shareholder, Officer, Director | 4,049,251 | 2012-04-03 | Filing |
| $23.29 | 8,812 | Large Shareholder, Officer, Director | 4,130,403 | 2012-04-02 | Filing |
| $23.28 | 33 | Officer | 308,067 | 2012-04-03 | Filing |
| $22.25 | 73,938 | Officer | 308,100 | 2012-04-03 | Filing |
| $23.29 | 8,029 | Officer | 382,038 | 2012-04-02 | Filing |
| $23.28 | 1 | Officer | 102,876 | 2012-04-03 | Filing |
| $22.25 | 2,499 | Officer | 102,877 | 2012-04-03 | Filing |
| $23.29 | 2,500 | Officer | 105,376 | 2012-04-02 | Filing |
| $21.40 | 5,860 | Large Shareholder, Officer, Director | 4,139,215 | 2012-03-22 | Filing |
| $21.44 | 33,265 | Large Shareholder, Officer, Director | 4,145,075 | 2012-03-21 | Filing |
| $22.01 | 18,814 | Large Shareholder, Officer, Director | 4,178,340 | 2012-03-20 | Filing |
| $22.62 | 25,373 | Large Shareholder, Officer, Director | 4,197,154 | 2012-03-19 | Filing |
| $22.65 | 6,688 | Large Shareholder, Officer, Director | 4,222,527 | 2012-03-16 | Filing |
| $21.29 | 9,400 | Officer | 107,876 | 2012-03-12 | Filing |
| $21.24 | 15,600 | Officer | 117,276 | 2012-03-09 | Filing |
| $13.95 | 2,166,666 | Other | 285,441 | 2011-08-02 | Filing |