| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $131.27 | 121 | $15,883.67 | 4,540 | 2011-02-02 | Filing | |
| $131.24 | 200 | $26,248.00 | 4,661 | 2011-02-02 | Filing | |
| $131.23 | 200 | $26,246.00 | 4,861 | 2011-02-02 | Filing | |
| $131.22 | 457 | $59,967.54 | 5,061 | 2011-02-02 | Filing | |
| $131.20 | 802 | $105,219.19 | 5,518 | 2011-02-02 | Filing | |
| $135.00 | 4,475 | $604,125.00 | 27,209 | 2010-12-14 | Filing | |
| $123.61 | 100 | $12,360.50 | 6,300 | 2010-10-29 | Filing | |
| $123.60 | 700 | $86,520.00 | 6,400 | 2010-10-29 | Filing | |
| $123.59 | 100 | $12,359.00 | 7,100 | 2010-10-29 | Filing | |
| $123.54 | 500 | $61,770.00 | 7,200 | 2010-10-29 | Filing | |
| $123.54 | 100 | $12,353.50 | 7,700 | 2010-10-29 | Filing | |
| $123.53 | 900 | $111,177.00 | 7,800 | 2010-10-29 | Filing | |
| $121.99 | 671 | $81,855.29 | 5,340 | 2010-10-19 | Filing | |
| $121.98 | 100 | $12,198.00 | 6,011 | 2010-10-19 | Filing | |
| $121.97 | 100 | $12,197.00 | 6,111 | 2010-10-19 | Filing | |
| $121.93 | 600 | $73,158.00 | 6,211 | 2010-10-19 | Filing | |
| $121.92 | 846 | $103,144.32 | 6,811 | 2010-10-19 | Filing | |
| $121.91 | 333 | $40,596.03 | 7,657 | 2010-10-19 | Filing | |
| $121.90 | 1,000 | $121,900.00 | 7,990 | 2010-10-19 | Filing | |
| $120.00 | 5,200 | $624,000.00 | 26,884 | 2010-09-20 | Filing |