Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $57.50 | 505 | Large Shareholder, Director | 59,830 | 2010-11-17 | Filing |
| $58.03 | 15,971 | Large Shareholder, Director | 60,335 | 2010-11-15 | Filing |
| $58.51 | 23,288 | Large Shareholder, Director | 76,306 | 2010-11-11 | Filing |
| $58.51 | 32,020 | Large Shareholder, Director | 99,594 | 2010-11-10 | Filing |
| $58.57 | 26,112 | Large Shareholder, Director | 31,614 | 2010-11-09 | Filing |
| $58.20 | 50,000 | Large Shareholder, Director | 57,726 | 2010-11-08 | Filing |
| $58.56 | 50,000 | Large Shareholder, Director | 107,726 | 2010-11-05 | Filing |
| $58.45 | 8,700 | Director | 13,306 | 2010-11-05 | Filing |
| $58.53 | 2,000 | Officer, Director | 44,943 | 2010-11-05 | Filing |
| $58.42 | 500 | Director | 13,306 | 2010-11-04 | Filing |
| $58.40 | 800 | Director | 13,806 | 2010-11-04 | Filing |
| $58.47 | 25,000 | Large Shareholder, Director | 157,726 | 2010-11-04 | Filing |
| $57.77 | 75,000 | Large Shareholder, Director | 182,726 | 2010-11-03 | Filing |
| $57.81 | 20,000 | Officer, Director | 46,943 | 2010-11-02 | Filing |
| $58.30 | 8,000 | Officer | 26,605 | 2010-10-28 | Filing |
| $58.09 | 22,348 | Officer, Director | 0 | 2010-10-28 | Filing |
| $58.13 | 31,043 | Large Shareholder, Director | 57,726 | 2010-10-28 | Filing |
| $58.10 | 3,100 | Large Shareholder, Director | 88,769 | 2010-10-27 | Filing |
| $57.60 | 100 | Large Shareholder, Director | 91,869 | 2010-10-26 | Filing |
| $58.25 | 40,195 | Large Shareholder, Director | 91,969 | 2010-10-26 | Filing |