Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $18.52 | 200 | Large Shareholder, Officer, Director | 38,749,745 | 2011-03-17 | Filing |
| $18.51 | 100 | Large Shareholder, Officer, Director | 38,749,545 | 2011-03-17 | Filing |
| $19.49 | 610 | Large Shareholder, Officer, Director | 6,920 | 2011-03-03 | Filing |
| $19.49 | 610 | Large Shareholder, Officer, Director | 6,920 | 2011-03-03 | Filing |
| $19.40 | 550 | Large Shareholder, Officer, Director | 550 | 2011-02-28 | Filing |
| $14.36 | 100,000 | Large Shareholder, Officer, Director | 38,749,445 | 2010-03-17 | Filing |
| $14.08 | 878 | Large Shareholder, Officer, Director | 38,649,445 | 2010-03-15 | Filing |
| $14.07 | 1,300 | Large Shareholder, Officer, Director | 38,648,567 | 2010-03-15 | Filing |
| $14.06 | 2,422 | Large Shareholder, Officer, Director | 38,647,267 | 2010-03-15 | Filing |
| $14.05 | 2,800 | Large Shareholder, Officer, Director | 38,644,845 | 2010-03-15 | Filing |
| $14.04 | 2,300 | Large Shareholder, Officer, Director | 38,642,045 | 2010-03-15 | Filing |
| $14.03 | 8,489 | Large Shareholder, Officer, Director | 38,639,745 | 2010-03-15 | Filing |
| $14.02 | 13,794 | Large Shareholder, Officer, Director | 38,631,256 | 2010-03-15 | Filing |
| $14.01 | 15,884 | Large Shareholder, Officer, Director | 38,617,462 | 2010-03-15 | Filing |
| $14.00 | 15,525 | Large Shareholder, Officer, Director | 38,601,578 | 2010-03-15 | Filing |
| $13.99 | 13,500 | Large Shareholder, Officer, Director | 38,586,053 | 2010-03-15 | Filing |
| $13.98 | 6,517 | Large Shareholder, Officer, Director | 38,572,553 | 2010-03-15 | Filing |
| $13.97 | 10,400 | Large Shareholder, Officer, Director | 38,566,036 | 2010-03-15 | Filing |
| $13.96 | 2,434 | Large Shareholder, Officer, Director | 38,555,636 | 2010-03-15 | Filing |
| $13.95 | 1,553 | Large Shareholder, Officer, Director | 38,553,202 | 2010-03-15 | Filing |