| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.16 | 100 | $4,016.00 | 91,944 | 2011-10-07 | Filing | |
| $40.14 | 400 | $16,056.00 | 92,044 | 2011-10-07 | Filing | |
| $40.12 | 200 | $8,024.00 | 92,444 | 2011-10-07 | Filing | |
| $40.10 | 400 | $16,040.00 | 92,644 | 2011-10-07 | Filing | |
| $40.09 | 100 | $4,008.50 | 93,044 | 2011-10-07 | Filing | |
| $40.07 | 100 | $4,007.00 | 93,144 | 2011-10-07 | Filing | |
| $40.06 | 300 | $12,018.00 | 93,244 | 2011-10-07 | Filing | |
| $40.05 | 200 | $8,010.00 | 93,544 | 2011-10-07 | Filing | |
| $40.02 | 100 | $4,002.00 | 93,744 | 2011-10-07 | Filing | |
| $40.00 | 100 | $3,999.50 | 93,844 | 2011-10-07 | Filing | |
| $39.96 | 300 | $11,988.00 | 93,944 | 2011-10-07 | Filing | |
| $49.29 | 100 | $4,929.17 | 9,088 | 2011-08-31 | Filing | |
| $49.29 | 200 | $9,858.00 | 9,188 | 2011-08-31 | Filing | |
| $49.18 | 300 | $14,754.00 | 9,388 | 2011-08-31 | Filing | |
| $49.17 | 200 | $9,834.20 | 9,688 | 2011-08-31 | Filing | |
| $49.17 | 100 | $4,917.00 | 9,888 | 2011-08-31 | Filing | |
| $49.16 | 400 | $19,664.00 | 9,988 | 2011-08-31 | Filing | |
| $49.13 | 800 | $39,304.80 | 10,388 | 2011-08-31 | Filing | |
| $49.13 | 900 | $44,217.00 | 11,118 | 2011-08-31 | Filing | |
| $49.25 | 1,739 | $85,645.75 | 15,354 | 2011-08-30 | Filing |