Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $13.27 | 700 | Large Shareholder, Officer, Director | 9,387,550 | 2011-12-19 | Filing |
| $12.61 | 66,070 | Large Shareholder, Officer, Director | 9,388,250 | 2011-12-19 | Filing |
| $12.57 | 83,230 | Large Shareholder | 9,304,320 | 2011-12-20 | Filing |
| $13.27 | 700 | Large Shareholder | 9,387,550 | 2011-12-19 | Filing |
| $12.61 | 66,070 | Large Shareholder | 9,388,250 | 2011-12-19 | Filing |
| $14.74 | 20,000 | Large Shareholder, Officer, Director | 9,454,320 | 2011-12-08 | Filing |
| $14.89 | 170,418 | Large Shareholder, Officer, Director | 9,474,320 | 2011-12-07 | Filing |
| $15.36 | 94,165 | Large Shareholder, Officer, Director | 9,644,738 | 2011-12-06 | Filing |
| $14.74 | 20,000 | Large Shareholder | 9,454,320 | 2011-12-08 | Filing |
| $14.89 | 170,418 | Large Shareholder | 9,474,320 | 2011-12-07 | Filing |
| $15.36 | 94,165 | Large Shareholder | 9,644,738 | 2011-12-06 | Filing |
| $15.66 | 97,663 | Large Shareholder, Officer, Director | 9,738,903 | 2011-12-05 | Filing |
| $15.55 | 250,000 | Large Shareholder, Officer, Director | 9,836,566 | 2011-12-02 | Filing |
| $15.82 | 162,333 | Large Shareholder, Officer, Director | 10,086,566 | 2011-12-01 | Filing |
| $15.66 | 97,663 | Large Shareholder | 9,738,903 | 2011-12-05 | Filing |
| $15.55 | 250,000 | Large Shareholder | 9,836,566 | 2011-12-02 | Filing |
| $15.82 | 162,333 | Large Shareholder | 10,086,566 | 2011-12-01 | Filing |
| $16.05 | 50,000 | Large Shareholder, Officer, Director | 10,248,899 | 2011-11-18 | Filing |
| $15.96 | 100,000 | Large Shareholder, Officer, Director | 10,298,899 | 2011-11-17 | Filing |
| $16.05 | 50,000 | Large Shareholder | 10,248,899 | 2011-11-18 | Filing |