| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $57.79 | 18,829 | $1,088,203.23 | 76,211 | 2011-02-09 | Filing | |
| $58.41 | 11,217 | $655,140.10 | 27,539 | 2011-02-09 | Filing | |
| $57.10 | 20,925 | $1,194,838.43 | 28,614 | 2011-02-07 | Filing | |
| $57.40 | 11,798 | $677,240.59 | 27,539 | 2011-02-04 | Filing | |
| $57.37 | 205 | $11,760.85 | 27,539 | 2011-02-04 | Filing | |
| $57.42 | 6,289 | $361,114.38 | 27,539 | 2011-02-04 | Filing | |
| $57.43 | 758 | $43,531.94 | 27,539 | 2011-02-04 | Filing | |
| $57.39 | 1,918 | $110,074.02 | 27,539 | 2011-02-04 | Filing | |
| $57.41 | 1,664 | $95,530.24 | 27,539 | 2011-02-04 | Filing | |
| $57.41 | 174 | $9,989.34 | 27,539 | 2011-02-04 | Filing | |
| $57.40 | 5,377 | $308,661.31 | 27,539 | 2011-02-04 | Filing | |
| $57.41 | 148 | $8,496.68 | 27,539 | 2011-02-04 | Filing | |
| $56.75 | 300,000 | $17,024,700.00 | 387,682 | 2011-02-02 | Filing | |
| $56.10 | 22,444 | $1,259,041.07 | 21,632 | 2011-01-31 | Filing | |
| $56.15 | 3,000 | $168,453.00 | 21,632 | 2011-01-31 | Filing | |
| $56.49 | 4,801 | $271,203.69 | 19,168 | 2011-01-27 | Filing | |
| $54.13 | 115 | $6,224.95 | 38,965 | 2010-11-23 | Filing | |
| $54.41 | 12,473 | $678,643.46 | 38,965 | 2010-11-23 | Filing | |
| $54.26 | 4,941 | $268,108.54 | 38,965 | 2010-11-23 | Filing | |
| $54.14 | 4,580 | $247,952.04 | 38,965 | 2010-11-23 | Filing |