| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $65.00 | 41,000 | $2,665,000.00 | 32,707 | 2011-02-23 | Filing | |
| $63.31 | 6,000 | $379,860.00 | 47,243 | 2011-01-12 | Filing | |
| $63.00 | 2,000 | $126,000.00 | 46,419 | 2010-12-10 | Filing | |
| $62.64 | 7,000 | $438,480.00 | 59,188 | 2010-12-09 | Filing | |
| $62.32 | 4,000 | $249,280.00 | 51,507 | 2010-11-11 | Filing | |
| $61.25 | 4,355 | $266,743.75 | 13,737 | 2010-11-10 | Filing | |
| $59.13 | 10,000 | $591,300.00 | 179,063 | 2010-10-28 | Filing | |
| $59.30 | 2,000 | $118,600.00 | 49,820 | 2010-10-27 | Filing | |
| $57.29 | 6,000 | $343,740.00 | 29,076 | 2010-05-27 | Filing | |
| $54.09 | 5,000 | $270,457.50 | 52,621 | 2010-05-05 | Filing | |
| $55.77 | 3,000 | $167,310.00 | 61,821 | 2010-04-30 | Filing | |
| $54.76 | 15,000 | $821,400.00 | 189,063 | 2010-04-27 | Filing | |
| $54.50 | 1,789 | $97,500.50 | 16,226 | 2010-04-23 | Filing | |
| $54.53 | 1,800 | $98,154.00 | 18,015 | 2010-04-23 | Filing | |
| $54.56 | 1,800 | $98,208.00 | 19,815 | 2010-04-23 | Filing | |
| $55.24 | 669 | $36,955.56 | 54,995 | 2010-03-25 | Filing | |
| $55.22 | 723 | $39,924.06 | 55,664 | 2010-03-25 | Filing | |
| $55.20 | 108 | $5,961.60 | 56,387 | 2010-03-25 | Filing | |
| $55.16 | 2,000 | $110,320.00 | 56,495 | 2010-03-25 | Filing | |
| $55.71 | 400 | $22,284.00 | 8,272 | 2010-03-19 | Filing |