| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $196.59 | 1,575 | $309,629.25 | 8,827 | 2012-03-26 | Filing | |
| $179.15 | 5,000 | $895,726.50 | 44,549 | 2012-03-01 | Filing | |
| $191.16 | 100 | $19,116.00 | 111,646 | 2012-02-15 | Filing | |
| $190.46 | 2,814 | $535,964.01 | 111,746 | 2012-02-15 | Filing | |
| $189.74 | 5,086 | $965,041.54 | 114,560 | 2012-02-15 | Filing | |
| $191.18 | 100 | $19,118.00 | 35,000 | 2012-02-15 | Filing | |
| $190.50 | 3,511 | $668,829.70 | 35,100 | 2012-02-15 | Filing | |
| $189.75 | 6,389 | $1,212,336.39 | 38,611 | 2012-02-15 | Filing | |
| $190.69 | 1,149 | $219,100.86 | 22,251 | 2012-02-15 | Filing | |
| $189.84 | 4,101 | $778,530.56 | 23,400 | 2012-02-15 | Filing | |
| $190.29 | 5,000 | $951,431.50 | 49,549 | 2012-02-15 | Filing | |
| $183.46 | 200 | $36,691.50 | 99,954 | 2012-02-15 | Filing | |
| $184.31 | 980 | $180,627.82 | 100,154 | 2012-02-15 | Filing | |
| $185.34 | 500 | $92,671.00 | 101,134 | 2012-02-15 | Filing | |
| $186.47 | 800 | $149,179.04 | 101,634 | 2012-02-15 | Filing | |
| $187.71 | 400 | $75,082.00 | 102,434 | 2012-02-15 | Filing | |
| $188.79 | 300 | $56,637.00 | 102,834 | 2012-02-15 | Filing | |
| $189.80 | 1,100 | $208,778.46 | 103,134 | 2012-02-15 | Filing | |
| $190.66 | 700 | $133,462.00 | 104,234 | 2012-02-15 | Filing | |
| $190.55 | 1,300 | $247,716.04 | 50,000 | 2012-02-15 | Filing |