| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $93.16 | 100 | $9,316.00 | 46,418 | 2011-05-18 | Filing | |
| $93.14 | 200 | $18,628.00 | 46,518 | 2011-05-18 | Filing | |
| $93.13 | 100 | $9,313.00 | 46,718 | 2011-05-18 | Filing | |
| $93.08 | 100 | $9,308.00 | 46,818 | 2011-05-18 | Filing | |
| $93.05 | 100 | $9,305.00 | 46,918 | 2011-05-18 | Filing | |
| $93.05 | 100 | $9,304.50 | 47,018 | 2011-05-18 | Filing | |
| $93.04 | 100 | $9,303.50 | 47,118 | 2011-05-18 | Filing | |
| $93.03 | 100 | $9,303.00 | 47,218 | 2011-05-18 | Filing | |
| $93.01 | 100 | $9,301.00 | 47,318 | 2011-05-18 | Filing | |
| $93.00 | 5,200 | $483,600.00 | 47,418 | 2011-05-18 | Filing | |
| $94.17 | 100 | $9,417.00 | 13,581 | 2011-05-18 | Filing | |
| $94.15 | 200 | $18,830.00 | 13,681 | 2011-05-18 | Filing | |
| $94.13 | 100 | $9,413.00 | 13,881 | 2011-05-18 | Filing | |
| $94.12 | 200 | $18,824.00 | 13,981 | 2011-05-18 | Filing | |
| $94.11 | 200 | $18,822.00 | 14,181 | 2011-05-18 | Filing | |
| $94.08 | 200 | $18,816.00 | 14,381 | 2011-05-18 | Filing | |
| $94.07 | 100 | $9,407.12 | 14,581 | 2011-05-18 | Filing | |
| $94.07 | 100 | $9,407.00 | 14,681 | 2011-05-18 | Filing | |
| $94.05 | 100 | $9,405.00 | 14,781 | 2011-05-18 | Filing | |
| $94.04 | 300 | $28,212.00 | 14,881 | 2011-05-18 | Filing |