| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $275.35 | 400 | $110,140.00 | 2,501 | 2012-03-14 | Filing | |
| $295.65 | 1 | $295.65 | 5 | 2012-02-16 | Filing | |
| $270.49 | 308 | $83,310.92 | 2,101 | 2012-02-03 | Filing | |
| $269.62 | 1 | $269.62 | 1 | 2011-09-14 | Filing | |
| $299.67 | 670 | $200,778.90 | 6,316 | 2011-03-10 | Filing | |
| $182.40 | 1 | $182.40 | 5 | 2009-02-27 | Filing | |
| $313.64 | 1 | $313.64 | 4 | 2011-01-06 | Filing | |
| $324.64 | 1 | $324.64 | 3 | 2010-12-29 | Filing | |
| $327.00 | 1 | $327.00 | 4 | 2010-12-22 | Filing | |
| $262.25 | 800 | $209,800.00 | 12,533 | 2010-09-02 | Filing | |
| $261.51 | 1,200 | $313,812.00 | 11,733 | 2010-09-02 | Filing | |
| $245.00 | 5,000 | $1,225,000.00 | 35,708 | 2010-08-19 | Filing | |
| $250.32 | 1,000 | $250,320.00 | 8,820 | 2010-08-12 | Filing | |
| $304.60 | 1 | $304.60 | 1 | 2009-09-21 | Filing | |
| $297.79 | 1 | $297.79 | 1 | 2009-10-12 | Filing | |
| $304.60 | 1 | $304.60 | 1 | 2009-09-21 | Filing | |
| $297.79 | 1 | $297.79 | 1 | 2009-10-12 | Filing | |
| $173.39 | 1 | $173.39 | 2 | 2009-03-02 | Filing | |
| $190.63 | 1 | $190.63 | 2 | 2009-02-13 | Filing | |
| $185.28 | 1 | $185.28 | 3 | 2009-02-11 | Filing |