| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.64 | 1,900 | $92,416.00 | 27,080 | 2011-03-08 | Filing | |
| $50.09 | 1,388 | $69,524.92 | 27,831 | 2011-03-09 | Filing | |
| $50.09 | 200 | $10,017.00 | 25,755 | 2011-03-07 | Filing | |
| $50.06 | 400 | $20,023.00 | 25,955 | 2011-03-07 | Filing | |
| $50.00 | 1,301 | $65,050.00 | 26,355 | 2011-03-07 | Filing | |
| $49.94 | 1,300 | $64,922.00 | 23,196 | 2011-03-03 | Filing | |
| $48.93 | 1,122 | $54,894.97 | 24,496 | 2011-03-03 | Filing | |
| $48.92 | 500 | $24,460.00 | 25,618 | 2011-03-03 | Filing | |
| $48.00 | 12,627 | $606,096.00 | 27,679 | 2011-03-02 | Filing | |
| $48.41 | 2,759 | $133,563.19 | 8,225 | 2011-03-03 | Filing | |
| $48.12 | 100 | $4,812.00 | 8,225 | 2011-03-02 | Filing | |
| $48.05 | 8,243 | $396,109.12 | 8,325 | 2011-03-02 | Filing | |
| $48.01 | 701 | $33,655.01 | 25,755 | 2011-02-28 | Filing | |
| $48.00 | 1,540 | $73,920.00 | 26,456 | 2011-02-28 | Filing | |
| $48.08 | 200 | $9,616.00 | 27,679 | 2011-02-28 | Filing | |
| $47.58 | 100 | $4,758.00 | 27,879 | 2011-02-28 | Filing | |
| $47.57 | 100 | $4,757.00 | 28,079 | 2011-02-28 | Filing | |
| $47.56 | 100 | $4,756.00 | 28,179 | 2011-02-28 | Filing | |
| $47.55 | 100 | $4,755.00 | 28,279 | 2011-02-28 | Filing | |
| $47.53 | 500 | $23,765.00 | 28,379 | 2011-02-28 | Filing |