| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $108.92 | 400 | $43,568.00 | 11,883 | 2011-05-31 | Filing | |
| $108.94 | 100 | $10,894.00 | 12,283 | 2011-05-31 | Filing | |
| $108.95 | 100 | $10,895.00 | 12,383 | 2011-05-31 | Filing | |
| $108.96 | 100 | $10,896.00 | 12,483 | 2011-05-31 | Filing | |
| $108.97 | 100 | $10,897.20 | 12,583 | 2011-05-31 | Filing | |
| $109.00 | 100 | $10,900.10 | 12,683 | 2011-05-31 | Filing | |
| $109.01 | 100 | $10,900.90 | 12,783 | 2011-05-31 | Filing | |
| $109.01 | 400 | $43,604.00 | 12,883 | 2011-05-31 | Filing | |
| $109.03 | 100 | $10,903.00 | 13,283 | 2011-05-31 | Filing | |
| $109.05 | 100 | $10,905.00 | 13,383 | 2011-05-31 | Filing | |
| $109.06 | 200 | $21,812.20 | 13,483 | 2011-05-31 | Filing | |
| $109.06 | 49 | $5,344.14 | 13,683 | 2011-05-31 | Filing | |
| $109.07 | 25 | $2,726.85 | 13,732 | 2011-05-31 | Filing | |
| $109.16 | 1,800 | $196,489.80 | 13,757 | 2011-05-31 | Filing | |
| $109.16 | 100 | $10,916.40 | 15,557 | 2011-05-31 | Filing | |
| $109.17 | 100 | $10,916.50 | 15,657 | 2011-05-31 | Filing | |
| $105.50 | 16,000 | $1,688,000.00 | 223,894 | 2010-07-14 | Filing | |
| $113.01 | 3,804 | $429,890.04 | 223,767 | 2010-06-21 | Filing | |
| $113.02 | 400 | $45,208.00 | 227,571 | 2010-06-21 | Filing | |
| $113.02 | 100 | $11,302.38 | 227,971 | 2010-06-21 | Filing |