| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.00 | 8,890 | $666,750.00 | 0 | 2011-01-19 | Filing | |
| $75.01 | 479,910 | $35,998,433.03 | 0 | 2011-01-18 | Filing | |
| $75.00 | 8,000 | $600,000.00 | 34,253 | 2011-01-18 | Filing | |
| $75.00 | 42,000 | $3,150,000.00 | 1,068 | 2011-01-18 | Filing | |
| $72.00 | 8,000 | $576,000.00 | 34,253 | 2011-01-05 | Filing | |
| $72.01 | 300,000 | $21,604,350.00 | 0 | 2011-01-05 | Filing | |
| $70.00 | 3,038 | $212,660.00 | 28,498 | 2010-12-21 | Filing | |
| $71.47 | 90,000 | $6,432,660.00 | 57 | 2011-01-04 | Filing | |
| $68.00 | 3,038 | $206,584.00 | 28,498 | 2010-12-21 | Filing | |
| $68.88 | 41,500 | $2,858,573.95 | 0 | 2010-12-15 | Filing | |
| $64.62 | 3,500 | $226,170.00 | 15,790 | 2010-12-01 | Filing | |
| $64.62 | 3,500 | $226,170.00 | 15,790 | 2010-12-01 | Filing | |
| $67.50 | 3,500 | $236,250.00 | 15,790 | 2010-12-01 | Filing | |
| $66.01 | 12,000 | $792,138.00 | 2,608 | 2010-11-19 | Filing | |
| $64.74 | 41,500 | $2,686,514.95 | 0 | 2010-11-15 | Filing | |
| $65.64 | 49 | $3,216.36 | 1 | 2010-11-09 | Filing | |
| $66.81 | 3,435 | $229,492.35 | 14,290 | 2010-11-03 | Filing | |
| $67.24 | 10,000 | $672,414.00 | 34,252 | 2010-11-02 | Filing | |
| $67.29 | 80,556 | $5,420,742.13 | 57 | 2010-11-01 | Filing | |
| $65.00 | 13,600 | $884,000.00 | 1,000 | 2010-10-29 | Filing |