| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $184.03 | 1,000 | $184,032.00 | 10,087 | 2011-02-22 | Filing | |
| $185.82 | 200 | $37,164.44 | 11,087 | 2011-02-17 | Filing | |
| $186.80 | 900 | $168,116.04 | 11,287 | 2011-02-17 | Filing | |
| $187.60 | 2,000 | $375,193.40 | 12,187 | 2011-02-17 | Filing | |
| $188.43 | 2,400 | $452,225.76 | 14,187 | 2011-02-17 | Filing | |
| $188.59 | 5,984 | $1,128,522.56 | 38,550 | 2011-02-15 | Filing | |
| $188.96 | 6,720 | $1,269,805.15 | 46,000 | 2011-02-15 | Filing | |
| $189.54 | 12,004 | $2,275,205.75 | 52,720 | 2011-02-15 | Filing | |
| $188.34 | 100 | $18,834.00 | 76,934 | 2011-02-15 | Filing | |
| $189.07 | 8,715 | $1,647,779.91 | 77,034 | 2011-02-15 | Filing | |
| $189.75 | 9,200 | $1,745,688.96 | 85,749 | 2011-02-15 | Filing | |
| $188.60 | 2,900 | $546,937.97 | 5,401 | 2011-02-15 | Filing | |
| $189.20 | 12,060 | $2,281,766.47 | 8,301 | 2011-02-15 | Filing | |
| $188.93 | 4,667 | $881,717.18 | 109,646 | 2011-02-15 | Filing | |
| $189.53 | 10,100 | $1,914,245.93 | 114,313 | 2011-02-15 | Filing | |
| $188.97 | 5,048 | $953,928.13 | 18,000 | 2011-02-15 | Filing | |
| $189.56 | 7,952 | $1,507,349.31 | 23,048 | 2011-02-15 | Filing | |
| $188.98 | 4,424 | $836,031.59 | 20,001 | 2011-02-15 | Filing | |
| $189.54 | 6,579 | $1,247,000.11 | 24,425 | 2011-02-15 | Filing | |
| $188.59 | 7,480 | $1,410,653.20 | 7,480 | 2011-02-15 | Filing |