| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $104.64 | 750 | $78,480.00 | 14,014 | 2012-01-03 | Filing | |
| $109.42 | 3,900 | $426,739.17 | 15,868 | 2011-12-15 | Filing | |
| $108.10 | 200 | $21,620.02 | 19,768 | 2011-12-15 | Filing | |
| $107.60 | 7,400 | $796,206.70 | 19,968 | 2011-12-15 | Filing | |
| $125.17 | 1,000 | $125,170.00 | 15,868 | 2011-12-05 | Filing | |
| $122.31 | 1,000 | $122,310.00 | 15,868 | 2011-12-05 | Filing | |
| $115.65 | 750 | $86,737.50 | 14,764 | 2011-12-01 | Filing | |
| $116.00 | 750 | $87,001.13 | 4,600 | 2011-11-30 | Filing | |
| $110.92 | 750 | $83,190.00 | 5,350 | 2011-11-29 | Filing | |
| $109.32 | 834 | $91,172.88 | 24,063 | 2011-11-28 | Filing | |
| $109.32 | 392 | $42,853.44 | 35,613 | 2011-11-28 | Filing | |
| $109.32 | 834 | $91,172.88 | 2,779 | 2011-11-28 | Filing | |
| $109.32 | 392 | $42,853.44 | 4,996 | 2011-11-28 | Filing | |
| $112.17 | 1,000 | $112,170.00 | 15,868 | 2011-11-28 | Filing | |
| $109.32 | 783 | $85,597.56 | 15,868 | 2011-11-28 | Filing | |
| $104.73 | 2 | $209.46 | 24,063 | 2011-11-25 | Filing | |
| $103.57 | 719 | $74,463.24 | 24,065 | 2011-11-25 | Filing | |
| $104.60 | 9 | $941.40 | 2,779 | 2011-11-25 | Filing | |
| $103.62 | 900 | $93,253.86 | 2,788 | 2011-11-25 | Filing | |
| $103.63 | 766 | $79,379.28 | 14,984 | 2011-11-25 | Filing |