| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.25 | 24,597 | $1,063,820.25 | 86,597 | 2011-01-07 | Filing | |
| $43.27 | 100 | $4,327.00 | 86,597 | 2011-01-07 | Filing | |
| $43.28 | 600 | $25,968.00 | 86,597 | 2011-01-07 | Filing | |
| $43.29 | 200 | $8,658.00 | 86,597 | 2011-01-07 | Filing | |
| $43.33 | 100 | $4,333.00 | 86,597 | 2011-01-07 | Filing | |
| $43.35 | 200 | $8,670.00 | 86,597 | 2011-01-07 | Filing | |
| $43.36 | 4,203 | $182,242.08 | 86,597 | 2011-01-07 | Filing | |
| $43.25 | 19,033 | $823,177.25 | 86,597 | 2011-01-07 | Filing | |
| $43.28 | 100 | $4,328.00 | 86,597 | 2011-01-07 | Filing | |
| $43.29 | 200 | $8,658.00 | 86,597 | 2011-01-07 | Filing | |
| $43.30 | 300 | $12,990.00 | 86,597 | 2011-01-07 | Filing | |
| $43.31 | 200 | $8,662.00 | 86,597 | 2011-01-07 | Filing | |
| $43.32 | 167 | $7,234.44 | 86,597 | 2011-01-07 | Filing | |
| $43.18 | 12,717 | $549,120.06 | 86,597 | 2011-01-07 | Filing | |
| $43.56 | 2,234 | $97,313.04 | 58,270 | 2011-01-06 | Filing | |
| $43.00 | 17,500 | $752,500.00 | 25,590 | 2011-01-05 | Filing | |
| $43.00 | 5,790 | $248,970.00 | 25,590 | 2011-01-05 | Filing | |
| $43.36 | 4,910 | $212,897.60 | 25,590 | 2011-01-03 | Filing | |
| $43.37 | 600 | $26,019.00 | 25,590 | 2011-01-03 | Filing | |
| $43.35 | 5,700 | $247,095.00 | 25,590 | 2011-01-03 | Filing |