Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $18.09 | 26,906 | Large Shareholder, Officer, Director | 506,349 | 2013-06-04 | Filing |
| $18.21 | 51,075 | Officer | 0 | 2013-06-03 | Filing |
| $18.24 | 50,000 | Large Shareholder, Officer, Director | 533,255 | 2013-05-17 | Filing |
| $17.87 | 40,465 | Officer | 51,075 | 2013-05-06 | Filing |
| $18.36 | 140,589 | Large Shareholder, Officer, Director | 583,255 | 2013-03-19 | Filing |
| $18.30 | 59,411 | Large Shareholder, Officer, Director | 723,844 | 2013-03-18 | Filing |
| $17.21 | 75,000 | Large Shareholder, Officer, Director | 783,255 | 2013-03-12 | Filing |
| $17.22 | 125,000 | Large Shareholder, Officer, Director | 858,255 | 2013-03-11 | Filing |
| $13.98 | 50,000 | Large Shareholder, Officer, Director | 983,255 | 2012-12-20 | Filing |
| $12.52 | 75,000 | Large Shareholder, Officer, Director | 1,033,255 | 2012-11-27 | Filing |
| $12.17 | 100,000 | Large Shareholder, Officer, Director | 1,108,255 | 2012-11-26 | Filing |
| $11.52 | 25,000 | Large Shareholder, Officer, Director | 1,208,255 | 2012-11-21 | Filing |
| $11.48 | 58,773 | Large Shareholder, Officer, Director | 1,233,255 | 2012-11-20 | Filing |
| $11.54 | 49,767 | Large Shareholder, Officer, Director | 1,292,028 | 2012-11-19 | Filing |
| $11.28 | 50,000 | Large Shareholder, Officer, Director | 1,341,795 | 2012-11-16 | Filing |
| $11.63 | 50,000 | Large Shareholder, Officer, Director | 1,391,795 | 2012-11-15 | Filing |
| $12.06 | 41,460 | Large Shareholder, Officer, Director | 1,441,795 | 2012-11-14 | Filing |
| $12.16 | 50,000 | Large Shareholder, Officer, Director | 1,483,255 | 2012-11-13 | Filing |
| $12.49 | 50,000 | Large Shareholder, Officer, Director | 8,123,120 | 2012-11-06 | Filing |
| $12.49 | 50,000 | Large Shareholder | 8,123,120 | 2012-11-06 | Filing |