Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $32.11 | 816 | Officer | 39,074 | 2010-03-09 | Filing |
| $31.92 | 30,000 | Director | 51,081 | 2010-03-09 | Filing |
| $32.33 | 733 | Officer | 27,378 | 2010-03-10 | Filing |
| $32.34 | 5,037 | Officer | 40,269 | 2010-03-10 | Filing |
| $32.18 | 437 | Officer | 45,306 | 2010-03-09 | Filing |
| $29.32 | 1,357 | Officer | 38,859 | 2009-11-16 | Filing |
| $30.91 | 100 | Large Shareholder, Officer, Director | 2,100,002 | 2009-09-16 | Filing |
| $30.90 | 201 | Large Shareholder, Officer, Director | 2,100,102 | 2009-09-16 | Filing |
| $30.87 | 400 | Large Shareholder, Officer, Director | 2,100,303 | 2009-09-16 | Filing |
| $30.86 | 500 | Large Shareholder, Officer, Director | 2,100,703 | 2009-09-16 | Filing |
| $30.85 | 2,000 | Large Shareholder, Officer, Director | 2,101,203 | 2009-09-16 | Filing |
| $30.84 | 200 | Large Shareholder, Officer, Director | 2,103,203 | 2009-09-16 | Filing |
| $30.80 | 100 | Large Shareholder, Officer, Director | 2,103,403 | 2009-09-16 | Filing |
| $30.78 | 2,000 | Large Shareholder, Officer, Director | 2,103,503 | 2009-09-16 | Filing |
| $30.76 | 100 | Large Shareholder, Officer, Director | 2,105,503 | 2009-09-16 | Filing |
| $30.75 | 5,300 | Large Shareholder, Officer, Director | 2,105,603 | 2009-09-16 | Filing |
| $30.70 | 5,000 | Large Shareholder, Officer, Director | 2,110,903 | 2009-09-16 | Filing |
| $30.68 | 400 | Large Shareholder, Officer, Director | 2,115,903 | 2009-09-16 | Filing |
| $30.67 | 600 | Large Shareholder, Officer, Director | 2,116,303 | 2009-09-16 | Filing |
| $30.65 | 1,099 | Large Shareholder, Officer, Director | 2,116,903 | 2009-09-16 | Filing |