| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $68.00 | 2,412 | $164,016.00 | 475,510 | 2012-05-09 | Filing | |
| $68.97 | 50 | $3,448.50 | 426,355 | 2012-05-09 | Filing | |
| $68.96 | 100 | $6,896.00 | 426,405 | 2012-05-09 | Filing | |
| $68.95 | 50 | $3,447.50 | 426,505 | 2012-05-09 | Filing | |
| $68.94 | 250 | $17,235.00 | 426,555 | 2012-05-09 | Filing | |
| $68.93 | 300 | $20,679.00 | 426,805 | 2012-05-09 | Filing | |
| $68.00 | 10,572 | $718,896.00 | 263,320 | 2012-05-04 | Filing | |
| $68.48 | 2,813 | $192,634.24 | 36,099 | 2012-05-07 | Filing | |
| $64.31 | 2,291 | $147,327.34 | 85,539 | 2012-03-29 | Filing | |
| $64.20 | 5,000 | $321,000.00 | 87,830 | 2012-03-29 | Filing | |
| $64.02 | 15,000 | $960,315.00 | 92,830 | 2012-03-29 | Filing | |
| $65.76 | 1,066 | $70,104.42 | 18,535 | 2012-03-30 | Filing | |
| $64.16 | 611 | $39,199.32 | 55,863 | 2012-03-29 | Filing | |
| $64.08 | 1,806 | $115,735.70 | 56,474 | 2012-03-29 | Filing | |
| $64.39 | 3,996 | $257,290.05 | 58,280 | 2012-03-27 | Filing | |
| $64.13 | 2,213 | $141,908.63 | 32,168 | 2012-03-14 | Filing | |
| $64.15 | 1,864 | $119,579.33 | 107,830 | 2012-03-14 | Filing | |
| $64.25 | 7,858 | $504,900.07 | 109,583 | 2012-03-14 | Filing | |
| $56.24 | 71 | $3,993.04 | 18,090 | 2011-10-12 | Filing | |
| $56.00 | 6,600 | $369,600.00 | 18,090 | 2011-10-10 | Filing |