Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $201.24 | 775 | Large Shareholder, Officer, Director | 1,200 | 2010-05-20 | Filing |
| $207.00 | 75 | Large Shareholder, Officer, Director | 425 | 2010-05-13 | Filing |
| $205.00 | 25 | Large Shareholder, Officer, Director | 350 | 2010-05-11 | Filing |
| $203.25 | 250 | Large Shareholder, Officer, Director | 1,318 | 2010-05-10 | Filing |
| $203.25 | 12 | Large Shareholder, Officer, Director | 508,629 | 2010-05-10 | Filing |
| $200.80 | 200 | Large Shareholder, Officer, Director | 325 | 2010-04-05 | Filing |
| $201.14 | 125 | Large Shareholder, Officer, Director | 125 | 2010-04-01 | Filing |
| $205.60 | 300 | Large Shareholder, Officer, Director | 1,066,826 | 2010-03-30 | Filing |
| $204.50 | 231 | Large Shareholder, Officer, Director | 3,519 | 2010-03-25 | Filing |
| $208.50 | 30 | Large Shareholder, Officer, Director | 1,068 | 2010-03-18 | Filing |
| $199.10 | 25 | Large Shareholder, Officer, Director | 25 | 2010-03-12 | Filing |
| $198.50 | 400 | Large Shareholder, Officer, Director | 2,400 | 2010-03-11 | Filing |
| $197.50 | 200 | Large Shareholder, Officer, Director | 2,000 | 2010-03-11 | Filing |
| $201.00 | 300 | Large Shareholder, Officer, Director | 1,800 | 2010-03-09 | Filing |
| $187.00 | 10 | Large Shareholder, Officer, Director | 310 | 2010-03-08 | Filing |
| $196.50 | 350 | Large Shareholder, Officer, Director | 3,288 | 2010-03-08 | Filing |
| $182.00 | 1,000 | Large Shareholder, Officer, Director | 1,500 | 2010-03-04 | Filing |
| $180.86 | 200 | Large Shareholder, Officer, Director | 500 | 2010-03-02 | Filing |
| $179.00 | 150 | Large Shareholder, Officer, Director | 300 | 2010-02-24 | Filing |
| $182.00 | 150 | Large Shareholder, Officer, Director | 150 | 2010-02-23 | Filing |