| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $33.94 | 2,244 | $76,171.68 | 5,077 | 2011-08-03 | Filing | |
| $40.81 | 1,400 | $57,132.88 | 17,485 | 2011-03-21 | Filing | |
| $40.75 | 600 | $24,450.00 | 18,885 | 2011-03-21 | Filing | |
| $35.81 | 8,053 | $288,345.72 | 0 | 2010-11-09 | Filing | |
| $35.75 | 1,947 | $69,605.25 | 8,053 | 2010-11-09 | Filing | |
| $35.81 | 5,000 | $179,030.00 | 0 | 2010-11-09 | Filing | |
| $35.57 | 1,947 | $69,254.79 | 8,053 | 2010-11-09 | Filing | |
| $36.25 | 4,000 | $144,997.20 | 0 | 2010-11-08 | Filing | |
| $34.56 | 5,187 | $179,262.72 | 78,652 | 2010-11-04 | Filing | |
| $24.49 | 100 | $2,449.00 | 17,485 | 2010-05-17 | Filing | |
| $24.48 | 100 | $2,448.00 | 17,585 | 2010-05-17 | Filing | |
| $24.66 | 100 | $2,466.00 | 17,685 | 2010-05-17 | Filing | |
| $24.64 | 100 | $2,464.00 | 17,785 | 2010-05-17 | Filing | |
| $24.62 | 200 | $4,924.00 | 17,885 | 2010-05-17 | Filing | |
| $24.61 | 200 | $4,922.00 | 18,085 | 2010-05-17 | Filing | |
| $24.65 | 200 | $4,930.00 | 18,285 | 2010-05-17 | Filing | |
| $24.67 | 200 | $4,934.00 | 18,485 | 2010-05-17 | Filing | |
| $24.68 | 200 | $4,936.00 | 18,685 | 2010-05-17 | Filing | |
| $24.72 | 200 | $4,944.00 | 18,885 | 2010-05-17 | Filing | |
| $24.71 | 400 | $9,884.00 | 19,085 | 2010-05-17 | Filing |