| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $92.83 | 100 | $9,283.00 | 51,860 | 2011-05-18 | Filing | |
| $92.80 | 300 | $27,840.00 | 51,960 | 2011-05-18 | Filing | |
| $92.79 | 200 | $18,558.00 | 52,260 | 2011-05-18 | Filing | |
| $92.76 | 100 | $9,276.00 | 52,460 | 2011-05-18 | Filing | |
| $94.15 | 300 | $28,245.00 | 13,581 | 2011-05-18 | Filing | |
| $94.14 | 353 | $33,231.42 | 13,881 | 2011-05-18 | Filing | |
| $94.13 | 347 | $32,663.11 | 14,234 | 2011-05-18 | Filing | |
| $94.05 | 1,120 | $105,336.00 | 14,581 | 2011-05-18 | Filing | |
| $94.04 | 880 | $82,755.20 | 15,701 | 2011-05-18 | Filing | |
| $94.02 | 805 | $75,686.10 | 16,581 | 2011-05-18 | Filing | |
| $94.01 | 195 | $18,331.95 | 17,386 | 2011-05-18 | Filing | |
| $94.01 | 200 | $18,801.00 | 17,581 | 2011-05-18 | Filing | |
| $94.00 | 1,876 | $176,344.00 | 17,781 | 2011-05-18 | Filing | |
| $93.99 | 1,600 | $150,384.00 | 19,657 | 2011-05-18 | Filing | |
| $93.98 | 2,461 | $231,284.78 | 21,257 | 2011-05-18 | Filing | |
| $93.97 | 863 | $81,096.11 | 23,718 | 2011-05-18 | Filing | |
| $93.96 | 300 | $28,188.00 | 24,581 | 2011-05-18 | Filing | |
| $93.95 | 1,700 | $159,715.00 | 24,881 | 2011-05-18 | Filing | |
| $93.94 | 940 | $88,303.60 | 26,581 | 2011-05-18 | Filing | |
| $93.93 | 1,060 | $99,565.80 | 27,521 | 2011-05-18 | Filing |