| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.17 | 1,537 | $49,440.99 | 43,847 | 2011-03-10 | Filing | |
| $32.07 | 20,000 | $641,332.00 | 20,000 | 2011-03-10 | Filing | |
| $32.65 | 15,000 | $489,708.00 | 2,947,113 | 2011-03-08 | Filing | |
| $33.44 | 14,900 | $498,209.81 | 96,400 | 2011-03-03 | Filing | |
| $21.63 | 2,310 | $49,965.07 | 42,310 | 2010-12-02 | Filing |