| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.21 | 5,000 | $356,026.00 | 1,042,386 | 2011-02-02 | Filing | |
| $71.07 | 3,257 | $231,461.96 | 325,904 | 2011-01-27 | Filing | |
| $70.50 | 21,743 | $1,532,772.79 | 325,904 | 2011-01-27 | Filing | |
| $70.43 | 400 | $28,171.00 | 1,047,386 | 2011-01-19 | Filing | |
| $69.68 | 4,600 | $320,529.38 | 1,047,786 | 2011-01-19 | Filing | |
| $69.42 | 11,000 | $763,599.10 | 325,904 | 2011-01-13 | Filing | |
| $68.68 | 9,500 | $652,458.10 | 325,904 | 2011-01-13 | Filing | |
| $67.64 | 4,500 | $304,392.15 | 325,904 | 2011-01-13 | Filing | |
| $67.37 | 100 | $6,737.00 | 25,338 | 2011-01-12 | Filing | |
| $66.85 | 6,400 | $427,834.88 | 25,338 | 2011-01-12 | Filing | |
| $65.86 | 8,500 | $559,836.35 | 25,338 | 2011-01-12 | Filing | |
| $67.38 | 15 | $1,010.70 | 25,338 | 2011-01-12 | Filing | |
| $66.82 | 1,785 | $119,279.23 | 25,338 | 2011-01-12 | Filing | |
| $65.84 | 2,200 | $144,838.98 | 25,338 | 2011-01-12 | Filing | |
| $67.26 | 430 | $28,919.78 | 26,072 | 2011-01-11 | Filing | |
| $66.82 | 4,570 | $305,379.74 | 26,072 | 2011-01-11 | Filing | |
| $67.26 | 656 | $44,119.67 | 26,072 | 2011-01-11 | Filing | |
| $66.84 | 6,844 | $457,459.12 | 26,072 | 2011-01-11 | Filing | |
| $67.27 | 418 | $28,116.85 | 26,072 | 2011-01-11 | Filing | |
| $66.84 | 4,582 | $306,241.64 | 26,072 | 2011-01-11 | Filing |