| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $86.78 | 23,009 | $1,996,721.02 | 262,568 | 2012-11-08 | Filing | |
| $87.64 | 11,291 | $989,543.24 | 285,577 | 2012-11-08 | Filing | |
| $88.51 | 700 | $61,957.00 | 296,868 | 2012-11-08 | Filing | |
| $89.50 | 2,000 | $179,000.00 | 48,615 | 2012-11-06 | Filing | |
| $88.86 | 4,000 | $355,440.00 | 48,615 | 2012-11-05 | Filing | |
| $88.50 | 2,000 | $177,000.00 | 48,615 | 2012-11-02 | Filing | |
| $86.72 | 6,250 | $542,000.00 | 32,167 | 2012-11-05 | Filing | |
| $87.06 | 3,965 | $345,192.90 | 48,615 | 2012-10-26 | Filing | |
| $86.61 | 11,800 | $1,021,998.00 | 48,615 | 2012-10-25 | Filing | |
| $85.50 | 10,000 | $855,000.00 | 48,615 | 2012-10-24 | Filing | |
| $87.76 | 22,146 | $1,943,532.96 | 262,568 | 2012-10-09 | Filing | |
| $88.91 | 12,854 | $1,142,849.14 | 284,714 | 2012-10-09 | Filing | |
| $110.14 | 11,530 | $1,269,891.14 | 21,022 | 2012-10-04 | Filing | |
| $109.88 | 6,250 | $686,750.00 | 32,167 | 2012-10-05 | Filing | |
| $105.94 | 35,000 | $3,707,900.00 | 262,568 | 2012-09-12 | Filing | |
| $103.93 | 6,250 | $649,562.50 | 32,167 | 2012-09-05 | Filing | |
| $102.00 | 10,000 | $1,020,000.00 | 48,615 | 2012-08-29 | Filing | |
| $100.11 | 15,000 | $1,501,650.00 | 32,167 | 2012-08-28 | Filing | |
| $100.00 | 7,000 | $700,000.00 | 47,555 | 2012-08-27 | Filing | |
| $98.95 | 11,123 | $1,100,620.85 | 46,474 | 2012-08-24 | Filing |