| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $30.33 | 22,500 | $682,481.25 | 48,601 | 2011-02-09 | Filing | |
| $31.04 | 2,500 | $77,594.75 | 17,262 | 2011-02-11 | Filing | |
| $30.54 | 40,000 | $1,221,476.00 | 48,601 | 2011-02-08 | Filing | |
| $30.34 | 25,000 | $758,560.00 | 48,601 | 2011-02-07 | Filing | |
| $30.20 | 12,500 | $377,542.50 | 36,335 | 2011-02-04 | Filing | |
| $30.11 | 13,788 | $415,138.76 | 36,335 | 2011-02-04 | Filing | |
| $32.00 | 4,700 | $150,400.00 | 17,262 | 2010-12-15 | Filing | |
| $31.75 | 5,789 | $183,800.75 | 19,981 | 2010-12-14 | Filing | |
| $31.90 | 4,211 | $134,351.11 | 19,981 | 2010-12-10 | Filing | |
| $32.00 | 300 | $9,600.00 | 17,262 | 2010-12-10 | Filing | |
| $31.76 | 6,435 | $204,358.87 | 42,231 | 2010-12-08 | Filing | |
| $31.83 | 11,065 | $352,228.83 | 42,231 | 2010-12-07 | Filing | |
| $31.71 | 17,500 | $554,893.50 | 17,262 | 2010-12-03 | Filing | |
| $31.53 | 7,500 | $236,474.25 | 12,815 | 2010-12-01 | Filing | |
| $31.45 | 14,659 | $461,046.07 | 14,544 | 2010-11-24 | Filing | |
| $31.45 | 7,841 | $246,635.52 | 14,544 | 2010-11-19 | Filing | |
| $30.99 | 15,199 | $471,027.65 | 17,262 | 2010-11-10 | Filing | |
| $31.20 | 5,000 | $156,000.00 | 17,262 | 2010-11-04 | Filing | |
| $31.17 | 10,000 | $311,666.00 | 19,981 | 2010-11-04 | Filing | |
| $30.50 | 5,000 | $152,500.00 | 17,262 | 2010-10-27 | Filing |