| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $113.81 | 2,083 | $237,067.90 | 0 | 2012-02-07 | Filing | |
| $113.28 | 1,999 | $226,438.32 | 2,083 | 2012-02-07 | Filing | |
| $112.07 | 700 | $78,451.03 | 4,082 | 2012-02-07 | Filing | |
| $110.66 | 1,500 | $165,985.05 | 4,782 | 2012-02-07 | Filing | |
| $109.12 | 600 | $65,473.98 | 6,282 | 2012-02-07 | Filing | |
| $107.18 | 100 | $10,718.00 | 6,882 | 2012-02-07 | Filing | |
| $108.24 | 1,300 | $140,710.96 | 0 | 2012-02-06 | Filing | |
| $107.48 | 7,360 | $791,068.99 | 1,300 | 2012-02-06 | Filing | |
| $101.90 | 1,368 | $139,402.48 | 0 | 2012-01-30 | Filing | |
| $100.84 | 1,132 | $114,153.03 | 1,368 | 2012-01-30 | Filing | |
| $101.86 | 19,986 | $2,035,718.00 | 0 | 2012-01-30 | Filing | |
| $100.70 | 13,014 | $1,310,478.57 | 19,986 | 2012-01-30 | Filing | |
| $101.90 | 1,800 | $183,413.34 | 0 | 2012-01-30 | Filing | |
| $100.79 | 1,400 | $141,108.94 | 1,800 | 2012-01-30 | Filing | |
| $102.24 | 700 | $71,571.01 | 60,069 | 2012-01-25 | Filing | |
| $101.82 | 1,283 | $130,634.55 | 60,769 | 2012-01-25 | Filing | |
| $100.25 | 1,017 | $101,957.81 | 62,052 | 2012-01-25 | Filing | |
| $97.85 | 100 | $9,785.00 | 0 | 2012-01-09 | Filing | |
| $97.20 | 6,882 | $668,930.40 | 100 | 2012-01-09 | Filing | |
| $95.21 | 2,860 | $272,300.60 | 0 | 2012-01-05 | Filing |