| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $96.56 | 562 | $54,267.28 | 32,552 | 2013-03-13 | Filing | |
| $96.67 | 2,868 | $277,261.03 | 24,176 | 2013-03-13 | Filing | |
| $97.59 | 6,561 | $640,287.99 | 16,711 | 2013-03-08 | Filing | |
| $97.00 | 2,689 | $260,841.07 | 17,018 | 2013-02-19 | Filing | |
| $96.43 | 1,627 | $156,886.73 | 37,712 | 2013-02-15 | Filing | |
| $95.94 | 6,146 | $589,647.24 | 32,488 | 2013-02-13 | Filing | |
| $95.20 | 3,580 | $340,826.74 | 722 | 2013-02-12 | Filing | |
| $95.60 | 5,000 | $478,000.00 | 22,143 | 2013-02-13 | Filing | |
| $80.81 | 400 | $32,324.00 | 6,310 | 2010-11-15 | Filing | |
| $80.80 | 400 | $32,320.00 | 6,710 | 2010-11-15 | Filing | |
| $80.79 | 100 | $8,079.00 | 7,110 | 2010-11-15 | Filing | |
| $80.78 | 1,200 | $96,936.00 | 7,210 | 2010-11-15 | Filing | |
| $80.77 | 400 | $32,308.00 | 8,410 | 2010-11-15 | Filing | |
| $95.12 | 1,009 | $95,971.04 | 24,380 | 2013-02-12 | Filing | |
| $94.35 | 5,985 | $564,684.75 | 37,712 | 2013-02-11 | Filing | |
| $94.50 | 1,015 | $95,917.50 | 43,697 | 2013-02-11 | Filing | |
| $83.72 | 11,000 | $920,909.00 | 0 | 2011-11-08 | Filing | |
| $93.83 | 11,765 | $1,103,909.95 | 32,241 | 2013-02-05 | Filing | |
| $94.15 | 6,785 | $638,834.89 | 19,502 | 2013-01-28 | Filing | |
| $94.08 | 1,503 | $141,405.25 | 19,391 | 2013-01-28 | Filing |