Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $35.92 | 1,800 | Large Shareholder, Officer, Director | 832,209 | 2011-02-17 | Filing |
| $35.90 | 1,300 | Large Shareholder, Officer, Director | 834,009 | 2011-02-17 | Filing |
| $35.89 | 900 | Large Shareholder, Officer, Director | 835,309 | 2011-02-17 | Filing |
| $35.88 | 1,200 | Large Shareholder, Officer, Director | 836,209 | 2011-02-17 | Filing |
| $35.83 | 800 | Large Shareholder, Officer, Director | 837,409 | 2011-02-17 | Filing |
| $35.77 | 1,300 | Large Shareholder, Officer, Director | 838,209 | 2011-02-17 | Filing |
| $35.76 | 1,000 | Large Shareholder, Officer, Director | 839,509 | 2011-02-17 | Filing |
| $35.75 | 1,500 | Large Shareholder, Officer, Director | 840,509 | 2011-02-17 | Filing |
| $35.72 | 200 | Large Shareholder, Officer, Director | 842,009 | 2011-02-17 | Filing |
| $35.71 | 300 | Large Shareholder, Officer, Director | 842,209 | 2011-02-17 | Filing |
| $35.63 | 1,000 | Large Shareholder, Officer, Director | 842,509 | 2011-02-17 | Filing |
| $35.62 | 47 | Large Shareholder, Officer, Director | 843,509 | 2011-02-17 | Filing |
| $35.62 | 2,000 | Large Shareholder, Officer, Director | 843,556 | 2011-02-17 | Filing |
| $35.61 | 300 | Large Shareholder, Officer, Director | 845,556 | 2011-02-17 | Filing |
| $35.60 | 400 | Large Shareholder, Officer, Director | 845,856 | 2011-02-17 | Filing |
| $35.58 | 1,013 | Large Shareholder, Officer, Director | 846,256 | 2011-02-17 | Filing |
| $35.57 | 400 | Large Shareholder, Officer, Director | 847,269 | 2011-02-17 | Filing |
| $35.56 | 800 | Large Shareholder, Officer, Director | 847,669 | 2011-02-17 | Filing |
| $35.55 | 600 | Large Shareholder, Officer, Director | 848,469 | 2011-02-17 | Filing |
| $35.56 | 867 | Large Shareholder, Officer, Director | 849,069 | 2011-02-17 | Filing |