Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $37.05 | 2,500 | Officer | 0 | 2010-10-27 | Filing |
| $37.05 | 1,000 | Officer | 0 | 2010-10-27 | Filing |
| $37.05 | 2,500 | Officer | 0 | 2010-10-27 | Filing |
| $37.30 | 200 | Officer | 0 | 2010-10-27 | Filing |
| $37.28 | 100 | Officer | 200 | 2010-10-27 | Filing |
| $37.25 | 700 | Officer | 300 | 2010-10-27 | Filing |
| $37.36 | 1,000 | Officer | 0 | 2010-10-25 | Filing |
| $37.13 | 13,228 | Large Shareholder, Officer, Director | 333,919 | 2010-10-06 | Filing |
| $37.57 | 25,868 | Large Shareholder, Officer, Director | 333,919 | 2010-10-05 | Filing |
| $37.15 | 100 | Large Shareholder, Officer, Director | 333,919 | 2010-10-04 | Filing |
| $37.17 | 5,300 | Large Shareholder, Officer, Director | 333,919 | 2010-10-01 | Filing |
| $36.53 | 100 | Large Shareholder, Officer, Director | 333,919 | 2010-09-07 | Filing |
| $36.44 | 100 | Large Shareholder, Officer, Director | 334,019 | 2010-09-07 | Filing |
| $36.43 | 100 | Large Shareholder, Officer, Director | 334,119 | 2010-09-07 | Filing |
| $36.42 | 100 | Large Shareholder, Officer, Director | 334,219 | 2010-09-07 | Filing |
| $36.40 | 200 | Large Shareholder, Officer, Director | 334,319 | 2010-09-07 | Filing |
| $36.39 | 400 | Large Shareholder, Officer, Director | 334,519 | 2010-09-07 | Filing |
| $36.37 | 800 | Large Shareholder, Officer, Director | 334,919 | 2010-09-07 | Filing |
| $36.36 | 400 | Large Shareholder, Officer, Director | 335,719 | 2010-09-07 | Filing |
| $36.35 | 300 | Large Shareholder, Officer, Director | 336,119 | 2010-09-07 | Filing |