| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.55 | 4,190 | $324,934.50 | 85,150 | 2010-11-08 | Filing | |
| $69.47 | 18,136 | $1,259,907.92 | 517,860 | 2010-07-15 | Filing | |
| $69.47 | 20,414 | $1,418,160.58 | 0 | 2010-07-15 | Filing | |
| $69.51 | 18,138 | $1,260,772.38 | 535,996 | 2010-06-24 | Filing | |
| $69.51 | 20,415 | $1,419,046.65 | 20,414 | 2010-06-24 | Filing | |
| $68.34 | 18,138 | $1,239,550.92 | 554,134 | 2010-06-08 | Filing | |
| $68.34 | 20,415 | $1,395,161.10 | 40,829 | 2010-06-08 | Filing | |
| $71.20 | 18,135 | $1,291,212.00 | 572,272 | 2010-06-04 | Filing | |
| $71.20 | 20,415 | $1,453,548.00 | 61,244 | 2010-06-04 | Filing | |
| $73.16 | 18,139 | $1,327,049.24 | 590,407 | 2010-05-14 | Filing | |
| $73.16 | 20,415 | $1,493,561.40 | 81,659 | 2010-05-14 | Filing | |
| $75.31 | 18,139 | $1,366,048.09 | 608,546 | 2010-05-03 | Filing | |
| $75.31 | 20,415 | $1,537,453.65 | 102,074 | 2010-05-03 | Filing | |
| $76.54 | 22,370 | $1,712,199.80 | 626,685 | 2010-04-22 | Filing | |
| $76.54 | 25,000 | $1,913,500.00 | 122,489 | 2010-04-22 | Filing | |
| $78.58 | 22,320 | $1,753,905.60 | 649,055 | 2010-04-09 | Filing | |
| $78.58 | 25,000 | $1,964,500.00 | 147,489 | 2010-04-09 | Filing | |
| $78.46 | 22,320 | $1,751,227.20 | 671,375 | 2010-03-26 | Filing | |
| $78.46 | 25,000 | $1,961,500.00 | 172,489 | 2010-03-26 | Filing | |
| $78.08 | 22,370 | $1,746,649.60 | 693,695 | 2010-03-12 | Filing |