| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $465.74 | 35 | $16,300.90 | 75,803 | 2011-02-25 | Filing | |
| $464.75 | 2,383 | $1,107,499.25 | 75,838 | 2011-02-25 | Filing | |
| $463.86 | 5,183 | $2,404,186.38 | 78,221 | 2011-02-25 | Filing | |
| $462.88 | 4,900 | $2,268,112.00 | 83,404 | 2011-02-25 | Filing | |
| $461.97 | 1,665 | $769,180.05 | 88,304 | 2011-02-25 | Filing | |
| $460.85 | 1,500 | $691,275.00 | 89,969 | 2011-02-25 | Filing | |
| $443.22 | 100 | $44,322.00 | 91,469 | 2011-02-22 | Filing | |
| $441.63 | 100 | $44,163.00 | 91,569 | 2011-02-22 | Filing | |
| $439.93 | 100 | $43,993.00 | 91,669 | 2011-02-22 | Filing | |
| $439.40 | 300 | $131,820.00 | 91,769 | 2011-02-22 | Filing | |
| $437.83 | 300 | $131,349.00 | 92,069 | 2011-02-22 | Filing | |
| $435.28 | 100 | $43,528.00 | 92,369 | 2011-02-22 | Filing | |
| $433.82 | 600 | $260,292.00 | 92,469 | 2011-02-22 | Filing | |
| $432.82 | 400 | $173,128.00 | 93,069 | 2011-02-22 | Filing | |
| $429.39 | 9 | $3,864.51 | 93,469 | 2011-01-20 | Filing | |
| $427.63 | 500 | $213,815.00 | 93,478 | 2011-01-20 | Filing | |
| $426.28 | 291 | $124,047.48 | 93,978 | 2011-01-20 | Filing | |
| $423.76 | 400 | $169,504.00 | 94,269 | 2011-01-20 | Filing | |
| $422.56 | 300 | $126,768.00 | 94,669 | 2011-01-20 | Filing | |
| $421.19 | 200 | $84,238.00 | 94,969 | 2011-01-20 | Filing |