Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $21.00 | 500 | Large Shareholder, Director | 11,871,268 | 2012-06-04 | Filing |
| $20.96 | 9,251 | Large Shareholder, Director | 11,870,768 | 2012-06-01 | Filing |
| $20.80 | 12,619 | Large Shareholder, Director | 11,861,517 | 2012-05-31 | Filing |
| $15.01 | 17,900 | Large Shareholder, Director | 11,848,898 | 2011-10-04 | Filing |
| $15.07 | 20,400 | Large Shareholder, Director | 11,830,998 | 2011-10-03 | Filing |
| $15.51 | 7,700 | Large Shareholder, Director | 11,810,598 | 2011-09-30 | Filing |
| $15.51 | 600 | Large Shareholder, Director | 11,802,898 | 2011-09-29 | Filing |
| $15.19 | 18,500 | Large Shareholder, Director | 11,802,298 | 2011-09-28 | Filing |
| $15.42 | 18,500 | Large Shareholder, Director | 11,783,798 | 2011-09-27 | Filing |
| $15.11 | 18,500 | Large Shareholder, Director | 11,765,298 | 2011-09-26 | Filing |
| $15.11 | 19,000 | Large Shareholder, Director | 11,746,798 | 2011-09-23 | Filing |
| $14.60 | 19,000 | Large Shareholder, Director | 11,727,798 | 2011-09-22 | Filing |
| $15.70 | 19,000 | Large Shareholder, Director | 11,708,798 | 2011-09-21 | Filing |
| $15.71 | 11,676 | Large Shareholder, Director | 11,689,798 | 2011-09-12 | Filing |
| $15.71 | 5,500 | Large Shareholder, Director | 11,678,122 | 2011-09-09 | Filing |
| $15.55 | 27,466 | Large Shareholder, Director | 11,672,622 | 2011-09-06 | Filing |
| $15.71 | 1,774 | Large Shareholder, Director | 11,645,156 | 2011-08-26 | Filing |
| $14.97 | 18,274 | Large Shareholder, Director | 11,643,382 | 2011-08-23 | Filing |
| $14.96 | 31,360 | Large Shareholder, Director | 11,625,108 | 2011-08-19 | Filing |
| $15.72 | 23,216 | Large Shareholder, Director | 11,593,748 | 2011-08-18 | Filing |