| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $168.21 | 16,825 | $2,830,087.82 | 142,086 | 2011-08-15 | Filing | |
| $166.98 | 975 | $162,807.55 | 158,911 | 2011-08-15 | Filing | |
| $167.97 | 2,000 | $335,945.00 | 13,906 | 2011-08-12 | Filing | |
| $151.87 | 4,970 | $754,812.79 | 130,596 | 2011-07-15 | Filing | |
| $151.04 | 15,626 | $2,360,154.17 | 135,566 | 2011-07-15 | Filing | |
| $150.18 | 29,404 | $4,415,930.95 | 151,192 | 2011-07-15 | Filing | |
| $152.25 | 18,355 | $2,794,587.30 | 130,596 | 2011-06-15 | Filing | |
| $151.40 | 42,784 | $6,477,596.00 | 148,951 | 2011-06-15 | Filing | |
| $150.23 | 8,861 | $1,331,171.19 | 191,735 | 2011-06-15 | Filing | |
| $151.89 | 8,000 | $1,215,124.80 | 10,283 | 2011-06-01 | Filing | |
| $147.51 | 8,218 | $1,212,198.56 | 3,777 | 2011-05-24 | Filing | |
| $140.05 | 1,400 | $196,070.00 | 10,706 | 2011-05-19 | Filing | |
| $140.01 | 300 | $42,003.00 | 12,106 | 2011-05-19 | Filing | |
| $140.01 | 767 | $107,383.84 | 12,406 | 2011-05-19 | Filing | |
| $140.00 | 33 | $4,620.00 | 13,173 | 2011-05-19 | Filing | |
| $138.38 | 6,400 | $885,615.36 | 130,596 | 2011-05-16 | Filing | |
| $137.84 | 13,534 | $1,865,506.26 | 136,996 | 2011-05-16 | Filing | |
| $136.65 | 22,821 | $3,118,428.03 | 150,530 | 2011-05-16 | Filing | |
| $135.60 | 19,736 | $2,676,290.41 | 173,351 | 2011-05-16 | Filing | |
| $134.88 | 5,441 | $733,877.18 | 193,087 | 2011-05-16 | Filing |