| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $106.75 | 1,200 | $128,100.00 | 3,800 | 2011-01-31 | Filing | |
| $89.31 | 200 | $17,861.00 | 8,196 | 2010-12-10 | Filing | |
| $89.30 | 200 | $17,859.00 | 8,396 | 2010-12-10 | Filing | |
| $89.28 | 200 | $17,855.00 | 8,596 | 2010-12-10 | Filing | |
| $89.26 | 200 | $17,852.00 | 8,796 | 2010-12-10 | Filing | |
| $89.26 | 500 | $44,628.00 | 8,996 | 2010-12-10 | Filing | |
| $89.25 | 212 | $18,921.00 | 9,496 | 2010-12-10 | Filing | |
| $89.24 | 300 | $26,772.00 | 9,708 | 2010-12-10 | Filing | |
| $89.23 | 400 | $35,692.00 | 10,008 | 2010-12-10 | Filing | |
| $89.23 | 400 | $35,690.48 | 10,408 | 2010-12-10 | Filing | |
| $89.23 | 100 | $8,922.50 | 10,808 | 2010-12-10 | Filing | |
| $89.22 | 200 | $17,844.50 | 10,908 | 2010-12-10 | Filing | |
| $89.21 | 700 | $62,448.26 | 11,108 | 2010-12-10 | Filing | |
| $89.20 | 200 | $17,840.00 | 11,808 | 2010-12-10 | Filing | |
| $89.19 | 300 | $26,756.25 | 12,008 | 2010-12-10 | Filing | |
| $89.19 | 200 | $17,837.00 | 12,308 | 2010-12-10 | Filing | |
| $89.18 | 200 | $17,835.00 | 12,508 | 2010-12-10 | Filing | |
| $89.17 | 100 | $8,917.05 | 12,708 | 2010-12-10 | Filing | |
| $89.17 | 600 | $53,502.00 | 12,808 | 2010-12-10 | Filing | |
| $89.16 | 200 | $17,832.00 | 13,408 | 2010-12-10 | Filing |