| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $84.76 | 1,300 | $110,188.00 | 500 | 2011-09-28 | Filing | |
| $83.51 | 500 | $41,755.00 | 1,800 | 2011-09-28 | Filing | |
| $82.88 | 900 | $74,592.00 | 2,300 | 2011-09-28 | Filing | |
| $86.39 | 300 | $25,917.00 | 0 | 2011-09-28 | Filing | |
| $85.03 | 437 | $37,158.11 | 300 | 2011-09-28 | Filing | |
| $84.35 | 800 | $67,480.00 | 737 | 2011-09-28 | Filing | |
| $83.06 | 963 | $79,986.78 | 1,537 | 2011-09-28 | Filing | |
| $86.56 | 1,300 | $112,528.00 | 0 | 2011-09-28 | Filing | |
| $86.07 | 4,908 | $422,431.56 | 1,300 | 2011-09-28 | Filing | |
| $84.74 | 11,899 | $1,008,321.26 | 6,208 | 2011-09-28 | Filing | |
| $83.86 | 5,800 | $486,388.00 | 18,107 | 2011-09-28 | Filing | |
| $83.02 | 9,093 | $754,900.86 | 23,907 | 2011-09-28 | Filing | |
| $88.00 | 3,000 | $264,000.00 | 60,069 | 2011-09-27 | Filing | |
| $90.00 | 7,500 | $675,000.00 | 0 | 2011-09-07 | Filing | |
| $90.67 | 2,800 | $253,876.00 | 19,240 | 2011-09-08 | Filing | |
| $89.94 | 3,185 | $286,458.90 | 22,040 | 2011-09-08 | Filing | |
| $90.87 | 14,015 | $1,273,585.10 | 19,240 | 2011-09-07 | Filing | |
| $90.26 | 13,513 | $1,219,683.38 | 0 | 2011-08-29 | Filing | |
| $89.09 | 19,487 | $1,736,180.62 | 13,513 | 2011-08-29 | Filing | |
| $89.08 | 2,500 | $222,711.00 | 0 | 2011-08-29 | Filing |