| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.44 | 100 | $5,544.00 | 339,986 | 2011-02-04 | Filing | |
| $55.49 | 600 | $33,294.00 | 339,886 | 2011-02-04 | Filing | |
| $55.39 | 100 | $5,539.00 | 339,286 | 2011-02-04 | Filing | |
| $55.38 | 4,000 | $221,520.00 | 339,186 | 2011-02-04 | Filing | |
| $55.48 | 500 | $27,740.00 | 335,186 | 2011-02-04 | Filing | |
| $55.51 | 400 | $22,204.00 | 334,686 | 2011-02-04 | Filing | |
| $55.31 | 300 | $16,593.00 | 334,286 | 2011-02-04 | Filing | |
| $55.43 | 400 | $22,172.00 | 333,986 | 2011-02-04 | Filing | |
| $55.32 | 1,000 | $55,320.00 | 333,586 | 2011-02-04 | Filing | |
| $55.45 | 1,700 | $94,265.00 | 332,586 | 2011-02-04 | Filing | |
| $55.35 | 2,886 | $159,740.10 | 330,886 | 2011-02-04 | Filing | |
| $55.40 | 54 | $2,991.60 | 262,055 | 2011-02-04 | Filing | |
| $55.43 | 900 | $49,887.00 | 262,001 | 2011-02-04 | Filing | |
| $54.38 | 400 | $21,752.00 | 79,135 | 2011-01-31 | Filing | |
| $54.37 | 500 | $27,185.00 | 78,735 | 2011-01-31 | Filing | |
| $54.35 | 1,100 | $59,785.00 | 78,235 | 2011-01-31 | Filing | |
| $54.25 | 4,000 | $217,000.00 | 328,000 | 2011-01-31 | Filing | |
| $54.15 | 5,000 | $270,750.00 | 324,000 | 2011-01-31 | Filing | |
| $54.32 | 25 | $1,358.00 | 261,101 | 2011-01-31 | Filing | |
| $54.31 | 532 | $28,892.92 | 261,076 | 2011-01-31 | Filing |