| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $94.18 | 584 | $55,003.46 | 8,000 | 2012-12-18 | Filing |
| Large Shareholder, Other | $85.66 | 160,700 | $13,765,562.00 | 1,291,626 | 2012-11-21 | Filing |
| Large Shareholder, Other | $85.88 | 11,356 | $975,279.40 | 1,452,326 | 2012-11-20 | Filing |
| Large Shareholder, Other | $85.55 | 1,537 | $131,489.43 | 1,463,682 | 2012-11-19 | Filing |
| Large Shareholder, Other | $85.83 | 3,272 | $280,836.74 | 1,465,219 | 2012-11-16 | Filing |
| Large Shareholder, Other | $85.54 | 200 | $17,107.20 | 1,468,491 | 2012-11-14 | Filing |
| Large Shareholder, Other | $85.97 | 14,275 | $1,227,184.64 | 1,468,691 | 2012-11-13 | Filing |
| Large Shareholder, Other | $85.87 | 8,654 | $743,088.69 | 1,482,966 | 2012-11-12 | Filing |
| Large Shareholder, Other | $85.70 | 7,303 | $625,898.50 | 1,491,620 | 2012-11-09 | Filing |
| Large Shareholder, Other | $85.55 | 2,700 | $230,990.67 | 1,498,923 | 2012-11-08 | Filing |
| Large Shareholder, Director, Other | $89.58 | 11,728 | $1,050,569.61 | 131,755 | 2012-09-19 | Filing |
| Large Shareholder, Director, Other | $90.21 | 8,272 | $746,178.24 | 143,483 | 2012-09-18 | Filing |
| Large Shareholder, Director, Other | $90.37 | 15,000 | $1,355,476.50 | 44,648 | 2012-09-17 | Filing |
| Large Shareholder, Officer, Director | $91.02 | 120,000 | $10,922,400.00 | 3,070,610 | 2012-09-05 | Filing |
| Large Shareholder, Officer, Director | $91.02 | 120,000 | $10,922,400.00 | 4,380,301 | 2012-09-05 | Filing |
| Director | $100.29 | 10,000 | $1,002,899.00 | 19,475 | 2012-09-04 | Filing |
| Officer | $101.00 | 500 | $50,500.00 | 16,180 | 2012-08-09 | Filing |
| Officer, Director | $101.50 | 1,200 | $121,800.00 | 308,296 | 2012-08-07 | Filing |
| Officer, Director | $101.49 | 200 | $20,298.00 | 309,496 | 2012-08-06 | Filing |
| Officer, Director | $101.42 | 200 | $20,283.00 | 309,696 | 2012-08-06 | Filing |