| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $103.41 | 10,000 | $1,034,075.00 | 10,881,006 | 2010-10-19 | Filing |
| Officer | $101.63 | 467 | $47,461.21 | 251,416 | 2010-10-19 | Filing |
| Officer | $108.50 | 1,000 | $108,500.00 | 3,887 | 2010-10-18 | Filing |
| Officer | $108.50 | 6,000 | $651,000.00 | 9,326 | 2010-10-18 | Filing |
| Large Shareholder, Officer, Director | $105.54 | 10,000 | $1,055,426.00 | 10,891,006 | 2010-10-18 | Filing |
| Officer | $108.50 | 467 | $50,669.50 | 251,883 | 2010-10-18 | Filing |
| Large Shareholder, Officer, Director | $108.09 | 10,000 | $1,080,883.00 | 10,901,006 | 2010-10-15 | Filing |
| Officer | $108.40 | 467 | $50,622.80 | 252,350 | 2010-10-15 | Filing |
| Officer | $108.40 | 2,500 | $271,000.00 | 9,326 | 2010-10-15 | Filing |
| Large Shareholder, Officer, Director | $106.96 | 10,000 | $1,069,639.00 | 10,926,006 | 2010-10-14 | Filing |
| Officer | $107.84 | 467 | $50,361.28 | 252,817 | 2010-10-14 | Filing |
| Large Shareholder, Officer, Director | $107.82 | 10,000 | $1,078,199.00 | 10,936,006 | 2010-10-13 | Filing |
| Officer | $106.50 | 467 | $49,735.50 | 253,284 | 2010-10-13 | Filing |
| Large Shareholder, Officer, Director | $103.19 | 10,000 | $1,031,930.00 | 10,946,006 | 2010-10-12 | Filing |
| Large Shareholder, Officer, Director | $101.73 | 10,000 | $1,017,297.00 | 10,956,006 | 2010-10-11 | Filing |
| Officer | $99.80 | 467 | $46,606.60 | 253,751 | 2010-10-12 | Filing |
| Officer | $105.81 | 467 | $49,413.27 | 254,218 | 2010-10-11 | Filing |
| Officer | $105.81 | 1,000 | $105,810.00 | 3,887 | 2010-10-11 | Filing |
| Large Shareholder, Officer, Director | $105.14 | 10,000 | $1,051,445.00 | 10,966,006 | 2010-10-08 | Filing |
| Officer | $105.24 | 467 | $49,147.08 | 254,685 | 2010-10-08 | Filing |