| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $28.57 | 700 | $19,999.70 | 24,674 | 2011-05-25 | Filing | |
| $28.57 | 550 | $15,713.50 | 25,374 | 2011-05-25 | Filing | |
| $28.60 | 200 | $5,720.00 | 40,002 | 2011-05-25 | Filing | |
| $28.59 | 11 | $314.50 | 40,202 | 2011-05-25 | Filing | |
| $28.59 | 11 | $314.49 | 40,213 | 2011-05-25 | Filing | |
| $28.59 | 89 | $2,544.52 | 40,224 | 2011-05-25 | Filing | |
| $28.59 | 200 | $5,718.00 | 40,313 | 2011-05-25 | Filing | |
| $28.60 | 100 | $2,860.22 | 11,612 | 2011-05-25 | Filing | |
| $28.60 | 100 | $2,860.20 | 11,712 | 2011-05-25 | Filing | |
| $28.60 | 238 | $6,807.04 | 11,812 | 2011-05-25 | Filing | |
| $28.56 | 167 | $4,769.69 | 130,413 | 2011-05-25 | Filing | |
| $28.56 | 200 | $5,712.00 | 130,580 | 2011-05-25 | Filing | |
| $30.05 | 100 | $3,005.00 | 17,924 | 2011-05-20 | Filing | |
| $30.07 | 100 | $3,007.00 | 18,024 | 2011-05-20 | Filing | |
| $30.06 | 100 | $3,005.50 | 18,124 | 2011-05-20 | Filing | |
| $30.03 | 100 | $3,003.00 | 18,224 | 2011-05-20 | Filing | |
| $30.00 | 200 | $6,000.00 | 18,324 | 2011-05-20 | Filing | |
| $29.58 | 10,000 | $295,835.00 | 73,251 | 2011-05-16 | Filing | |
| $30.62 | 40,500 | $1,240,263.90 | 17,924 | 2011-05-12 | Filing | |
| $34.50 | 11,151 | $384,709.50 | 1,027,908 | 2011-05-02 | Filing |