| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $86.99 | 22,500 | $1,957,277.25 | 41,914 | 2013-01-04 | Filing | |
| $86.85 | 100 | $8,685.00 | 41,914 | 2013-01-03 | Filing | |
| $85.57 | 5,000 | $427,850.00 | 7,074 | 2013-01-02 | Filing | |
| $84.14 | 14,302 | $1,203,358.84 | 41,914 | 2012-12-18 | Filing | |
| $83.56 | 8,298 | $693,355.99 | 56,216 | 2012-12-18 | Filing | |
| $82.52 | 2,300 | $189,796.00 | 7,074 | 2012-12-17 | Filing | |
| $80.45 | 3,441 | $276,836.02 | 30,273 | 2012-12-10 | Filing | |
| $80.44 | 7,111 | $572,013.11 | 56,581 | 2012-12-10 | Filing | |
| $80.47 | 1,347 | $108,388.51 | 15,780 | 2012-12-10 | Filing | |
| $80.49 | 1,270 | $102,224.59 | 6,695 | 2012-12-10 | Filing | |
| $80.46 | 5,689 | $457,752.87 | 55,504 | 2012-12-10 | Filing | |
| $80.44 | 5,689 | $457,609.51 | 32,758 | 2012-12-10 | Filing | |
| $80.44 | 6,118 | $492,145.99 | 22,152 | 2012-12-10 | Filing | |
| $80.49 | 1,646 | $132,487.86 | 16,740 | 2012-12-10 | Filing | |
| $80.49 | 1,424 | $114,613.77 | 11,793 | 2012-12-10 | Filing | |
| $80.46 | 19,399 | $1,560,812.50 | 486,537 | 2012-12-10 | Filing | |
| $80.48 | 1,347 | $108,413.03 | 11,825 | 2012-12-10 | Filing | |
| $80.48 | 7,111 | $572,280.48 | 80,228 | 2012-12-10 | Filing | |
| $80.45 | 1,347 | $108,367.90 | 7,074 | 2012-12-10 | Filing | |
| $80.49 | 1,424 | $114,610.64 | 7,995 | 2012-12-10 | Filing |