Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $16.60 | 5,000 | Large Shareholder, Director | 2,598,660 | 2011-08-02 | Filing |
| $16.62 | 1,700 | Large Shareholder, Director | 2,603,660 | 2011-08-01 | Filing |
| $16.64 | 2,892 | Large Shareholder, Director | 2,605,360 | 2011-07-29 | Filing |
| $16.72 | 1,400 | Large Shareholder, Director | 2,608,252 | 2011-07-28 | Filing |
| $16.89 | 2,403 | Large Shareholder, Director | 2,609,652 | 2011-07-27 | Filing |
| $17.08 | 1,689 | Large Shareholder, Director | 2,612,055 | 2011-07-26 | Filing |
| $17.22 | 3,300 | Large Shareholder, Director | 2,613,744 | 2011-07-25 | Filing |
| $17.18 | 2,300 | Large Shareholder, Director | 2,617,044 | 2011-07-22 | Filing |
| $17.34 | 1,800 | Large Shareholder, Director | 2,619,344 | 2011-07-21 | Filing |
| $17.18 | 4,000 | Large Shareholder, Director | 2,621,144 | 2011-07-20 | Filing |
| $17.01 | 2,900 | Large Shareholder, Director | 2,625,144 | 2011-07-19 | Filing |
| $17.66 | 5,000 | Large Shareholder, Director | 2,628,044 | 2011-07-18 | Filing |
| $17.26 | 3,600 | Large Shareholder, Director | 2,633,044 | 2011-07-15 | Filing |
| $17.02 | 4,600 | Large Shareholder, Director | 2,636,644 | 2011-07-14 | Filing |
| $16.98 | 6,600 | Large Shareholder, Director | 2,641,244 | 2011-07-13 | Filing |
| $17.10 | 8,457 | Large Shareholder, Director | 2,647,844 | 2011-07-12 | Filing |
| $17.15 | 3,777 | Large Shareholder, Director | 2,656,301 | 2011-07-11 | Filing |
| $17.34 | 10,858 | Large Shareholder, Director | 2,660,078 | 2011-07-08 | Filing |
| $17.49 | 10,052 | Large Shareholder, Director | 2,670,936 | 2011-07-07 | Filing |
| $17.52 | 8,000 | Large Shareholder, Director | 2,680,988 | 2011-07-06 | Filing |