| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $696.94 | 168 | $117,085.92 | 641 | 2012-01-30 | Filing | |
| $745.90 | 3,000 | $2,237,700.00 | 10,264 | 2011-05-27 | Filing | |
| $715.48 | 5,100 | $3,648,948.00 | 137,816 | 2011-04-26 | Filing | |
| $716.95 | 1,600 | $1,147,120.00 | 948 | 2011-02-25 | Filing | |
| $713.65 | 3,400 | $2,426,410.00 | 948 | 2011-02-24 | Filing | |
| $731.31 | 2,000 | $1,462,620.00 | 3,698 | 2011-02-28 | Filing | |
| $720.35 | 2,000 | $1,440,700.00 | 5,698 | 2011-02-25 | Filing | |
| $750.00 | 100 | $75,000.00 | 137,816 | 2011-02-22 | Filing | |
| $733.82 | 5,000 | $3,669,100.00 | 13,264 | 2011-02-22 | Filing | |
| $755.00 | 1,500 | $1,132,500.00 | 137,816 | 2011-02-18 | Filing | |
| $760.99 | 2,600 | $1,978,574.00 | 137,816 | 2011-02-17 | Filing | |
| $753.65 | 12,000 | $9,043,800.00 | 11,048 | 2011-02-18 | Filing | |
| $759.77 | 5,000 | $3,798,850.00 | 23,048 | 2011-02-17 | Filing | |
| $758.09 | 8,000 | $6,064,720.00 | 137,816 | 2011-02-16 | Filing | |
| $749.72 | 10,000 | $7,497,200.00 | 137,816 | 2011-02-15 | Filing | |
| $760.34 | 5,000 | $3,801,700.00 | 137,816 | 2011-02-11 | Filing | |
| $760.50 | 3,600 | $2,737,800.00 | 137,816 | 2011-02-10 | Filing | |
| $767.69 | 2,500 | $1,919,225.00 | 137,816 | 2011-02-09 | Filing | |
| $765.01 | 2,000 | $1,530,020.00 | 7,698 | 2011-02-08 | Filing | |
| $765.87 | 5,100 | $3,905,937.00 | 137,816 | 2011-02-08 | Filing |