| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $283.87 | 808 | $229,366.96 | 2,046 | 2011-05-19 | Filing | |
| $280.00 | 1,000 | $280,000.00 | 4,464 | 2011-05-12 | Filing | |
| $280.00 | 94 | $26,320.00 | 5,464 | 2011-05-11 | Filing | |
| $277.95 | 4,906 | $1,363,636.93 | 5,558 | 2011-05-11 | Filing | |
| $280.73 | 3,200 | $898,339.52 | 8,120 | 2011-05-11 | Filing | |
| $281.06 | 2,200 | $618,332.00 | 11,320 | 2011-05-11 | Filing | |
| $281.48 | 520 | $146,368.35 | 13,520 | 2011-05-11 | Filing | |
| $280.69 | 6,753 | $1,895,474.58 | 14,040 | 2011-05-11 | Filing | |
| $280.00 | 3,496 | $978,880.00 | 4,187 | 2010-05-10 | Filing | |
| $280.00 | 807 | $225,960.00 | 2,854 | 2011-05-10 | Filing | |
| $277.01 | 2,600 | $720,226.00 | 3,661 | 2011-05-09 | Filing | |
| $273.06 | 1,600 | $436,894.08 | 11,968 | 2011-04-25 | Filing | |
| $272.45 | 2,797 | $762,035.66 | 13,568 | 2011-04-25 | Filing | |
| $241.20 | 3,000 | $723,591.00 | 11,929 | 2011-02-28 | Filing | |
| $247.00 | 2,500 | $617,500.00 | 9,108 | 2011-02-25 | Filing | |
| $256.19 | 1,000 | $256,192.00 | 5,117 | 2011-02-16 | Filing | |
| $240.67 | 10,590 | $2,548,687.89 | 13,108,364 | 2011-02-02 | Filing | |
| $238.98 | 10,610 | $2,535,548.09 | 13,118,954 | 2011-02-01 | Filing | |
| $234.94 | 10,610 | $2,492,697.49 | 13,129,564 | 2011-01-31 | Filing | |
| $236.13 | 10,610 | $2,505,344.61 | 13,140,174 | 2011-01-28 | Filing |