| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $76.08 | 6,500 | $494,523.25 | 192,760 | 2010-06-16 | Filing | |
| $75.80 | 3,500 | $265,311.90 | 199,260 | 2010-06-16 | Filing | |
| $71.11 | 7,200 | $511,992.00 | 5,889 | 2010-06-08 | Filing | |
| $75.32 | 4,000 | $301,280.00 | 46,600 | 2010-05-18 | Filing | |
| $75.25 | 2,000 | $150,500.00 | 58,903 | 2010-05-17 | Filing | |
| $74.15 | 588,747 | $43,655,590.05 | 0 | 2010-03-02 | Filing | |
| $74.15 | 588,747 | $43,655,590.05 | 0 | 2010-03-02 | Filing | |
| $72.00 | 3,000 | $216,000.00 | 53,968 | 2010-02-18 | Filing | |
| $68.75 | 239,630 | $16,474,562.50 | 588,747 | 2009-12-08 | Filing | |
| $68.75 | 239,630 | $16,474,562.50 | 588,747 | 2009-12-08 | Filing | |
| $70.03 | 60,000 | $4,201,512.00 | 24,010 | 2009-11-12 | Filing | |
| $62.90 | 2,386 | $150,079.40 | 56,968 | 2009-08-10 | Filing | |
| $62.31 | 2,250 | $140,195.93 | 59,354 | 2009-07-31 | Filing | |
| $59.52 | 3,500 | $208,320.00 | 50,600 | 2009-06-05 | Filing |