| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Other | $70.63 | 34,700 | $2,450,829.77 | 590,813 | 2010-11-03 | Filing |
| Officer | $72.86 | 900 | $65,577.96 | 350,000 | 2010-11-04 | Filing |
| Officer | $72.08 | 19,100 | $1,376,754.74 | 350,900 | 2010-11-04 | Filing |
| Officer | $71.19 | 100 | $7,119.00 | 370,000 | 2010-11-03 | Filing |
| Officer | $70.63 | 19,900 | $1,405,523.07 | 370,100 | 2010-11-03 | Filing |
| Large Shareholder, Other | $58.76 | 40,000 | $2,350,384.00 | 65,811 | 2010-09-10 | Filing |
| Large Shareholder, Other | $58.68 | 5,000 | $293,380.00 | 625,513 | 2010-09-10 | Filing |
| Large Shareholder, Other | $58.74 | 40,000 | $2,349,664.00 | 65,811 | 2010-09-09 | Filing |
| Large Shareholder, Other | $58.49 | 5,000 | $292,439.50 | 630,513 | 2010-09-09 | Filing |
| Large Shareholder, Other | $58.57 | 2,000 | $117,141.00 | 65,811 | 2010-09-08 | Filing |
| Large Shareholder, Other | $58.31 | 10,000 | $583,144.00 | 635,513 | 2010-09-08 | Filing |
| Large Shareholder, Other | $59.50 | 700 | $41,650.98 | 65,811 | 2010-09-03 | Filing |
| Large Shareholder, Other | $58.98 | 39,300 | $2,317,768.59 | 66,511 | 2010-09-03 | Filing |
| Large Shareholder, Other | $59.65 | 500 | $29,824.00 | 645,513 | 2010-09-03 | Filing |
| Large Shareholder, Other | $59.16 | 4,500 | $266,223.15 | 646,013 | 2010-09-03 | Filing |
| Large Shareholder, Other | $59.50 | 700 | $41,650.98 | 65,811 | 2010-09-03 | Filing |
| Large Shareholder, Other | $58.98 | 39,300 | $2,317,768.59 | 66,511 | 2010-09-03 | Filing |
| Large Shareholder, Other | $59.65 | 500 | $29,824.00 | 645,513 | 2010-09-03 | Filing |
| Large Shareholder, Other | $59.16 | 4,500 | $266,223.15 | 646,013 | 2010-09-03 | Filing |
| Director | $57.80 | 22,231 | $1,284,958.47 | 4,000 | 2010-09-02 | Filing |