| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $29.09 | 1,232 | $35,835.80 | 162,499 | 2011-03-04 | Filing | |
| $29.34 | 4,687 | $137,528.30 | 1,110,855 | 2011-03-03 | Filing | |
| $30.04 | 400 | $12,015.00 | 390,840 | 2010-03-01 | Filing | |
| $29.56 | 4,800 | $141,896.64 | 391,240 | 2010-03-01 | Filing | |
| $28.45 | 8,800 | $250,316.00 | 396,040 | 2011-03-01 | Filing | |
| $30.54 | 5,900 | $180,161.22 | 2,878,201 | 2011-02-28 | Filing | |
| $29.50 | 4,100 | $120,942.62 | 2,884,101 | 2011-02-28 | Filing | |
| $30.21 | 850 | $25,678.50 | 155,944 | 2011-02-25 | Filing | |
| $28.96 | 1,127 | $32,639.84 | 156,794 | 2011-02-23 | Filing | |
| $30.64 | 800 | $24,508.00 | 163,731 | 2011-02-22 | Filing | |
| $30.01 | 39,200 | $1,176,376.32 | 164,531 | 2011-02-22 | Filing | |
| $30.05 | 10,000 | $300,500.00 | 2,878,201 | 2011-02-22 | Filing | |
| $30.37 | 50,000 | $1,518,650.00 | 1,448,157 | 2011-02-22 | Filing | |
| $29.73 | 21,707 | $645,427.26 | 79,648 | 2011-02-16 | Filing | |
| $29.73 | 15,985 | $475,253.23 | 203,731 | 2011-02-16 | Filing | |
| $29.59 | 80,749 | $2,389,677.83 | 1,115,542 | 2011-02-16 | Filing | |
| $29.73 | 26,053 | $774,649.48 | 404,840 | 2011-02-16 | Filing | |
| $29.73 | 29,367 | $873,186.63 | 2,878,201 | 2011-02-16 | Filing | |
| $29.73 | 13,059 | $388,264.96 | 157,921 | 2011-02-16 | Filing | |
| $29.73 | 15,382 | $457,340.70 | 179,297 | 2011-02-16 | Filing |