| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $58.47 | 28,567 | $1,670,181.08 | 41,277 | 2012-03-16 | Filing | |
| $58.23 | 8,000 | $465,845.60 | 40,318 | 2012-03-16 | Filing | |
| $56.56 | 9,219 | $521,437.70 | 11,641 | 2012-02-29 | Filing | |
| $55.38 | 9,408 | $520,995.28 | 36,128 | 2012-02-24 | Filing | |
| $55.21 | 6,261 | $345,691.72 | 12,281 | 2012-02-24 | Filing | |
| $53.30 | 39,000 | $2,078,590.80 | 37,443 | 2011-12-02 | Filing | |
| $52.99 | 3,922 | $207,826.78 | 37,443 | 2011-11-18 | Filing | |
| $53.01 | 45,858 | $2,430,992.20 | 46,797 | 2011-11-18 | Filing | |
| $53.00 | 6,128 | $324,784.00 | 52,526 | 2011-11-18 | Filing | |
| $53.35 | 9,804 | $523,042.42 | 9,743 | 2011-11-17 | Filing | |
| $52.98 | 4,000 | $211,921.20 | 9,743 | 2011-09-16 | Filing | |
| $51.02 | 1,839 | $93,825.78 | 4,555 | 2011-07-08 | Filing | |
| $58.95 | 2,388 | $140,772.60 | 7,996 | 2010-12-10 | Filing | |
| $58.99 | 275,943 | $16,277,960.35 | 354,907 | 2010-12-03 | Filing | |
| $58.24 | 206,958 | $12,054,041.06 | 100,863 | 2010-12-02 | Filing | |
| $56.81 | 6,023 | $342,176.27 | 25,214 | 2010-11-24 | Filing | |
| $57.04 | 61,275 | $3,494,893.16 | 58,525 | 2010-11-24 | Filing | |
| $54.09 | 2,901 | $156,915.09 | 7,996 | 2010-09-22 | Filing | |
| $53.22 | 5,988 | $318,687.35 | 4,693 | 2010-09-13 | Filing | |
| $51.42 | 37,722 | $1,939,759.55 | 48,133 | 2010-08-24 | Filing |