| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.50 | 1,473 | $69,967.50 | 90,727 | 2010-12-08 | Filing | |
| $47.63 | 2,955 | $140,752.86 | 90,727 | 2010-12-07 | Filing | |
| $42.40 | 6,000 | $254,426.40 | 45,103 | 2010-09-15 | Filing | |
| $41.43 | 4,000 | $165,734.00 | 6,000 | 2010-09-08 | Filing | |
| $37.88 | 5,168 | $195,783.48 | 164,581 | 2010-03-29 | Filing | |
| $37.81 | 19,288 | $729,204.06 | 134,460 | 2010-03-19 | Filing | |
| $38.01 | 7,000 | $266,091.70 | 153,748 | 2010-03-18 | Filing | |
| $38.02 | 4,707 | $178,943.19 | 160,748 | 2010-03-17 | Filing | |
| $36.99 | 3,600 | $133,179.12 | 19,694 | 2009-11-24 | Filing | |
| $40.00 | 3,270 | $130,800.00 | 13,915 | 2009-01-07 | Filing | |
| $38.50 | 5,471 | $210,633.50 | 255,544 | 2008-12-31 | Filing |