| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.33 | 1,088 | $99,367.26 | 7,400 | 2011-02-16 | Filing | |
| $91.39 | 11,220 | $1,025,394.68 | 45,716 | 2011-02-16 | Filing | |
| $91.04 | 20,152 | $1,834,547.40 | 32,936 | 2011-02-14 | Filing | |
| $83.63 | 1,520 | $127,111.67 | 45,260 | 2011-01-04 | Filing | |
| $83.37 | 2,334 | $194,576.24 | 10,648 | 2011-01-04 | Filing | |
| $83.61 | 1,468 | $122,736.84 | 61,122 | 2011-01-04 | Filing | |
| $79.69 | 1,318 | $105,035.64 | 5,621 | 2010-12-02 | Filing | |
| $105.00 | 1,187 | $124,635.00 | 12,982 | 2010-10-05 | Filing | |
| $95.27 | 1,812 | $172,626.70 | 14,169 | 2010-09-13 | Filing | |
| $88.91 | 5,529 | $491,605.51 | 15,981 | 2010-08-25 | Filing | |
| $93.45 | 5,275 | $492,925.54 | 52,577 | 2010-08-02 | Filing | |
| $82.66 | 2,348 | $194,094.13 | 34,709 | 2010-07-16 | Filing | |
| $79.14 | 2,667 | $211,053.31 | 21,510 | 2010-07-02 | Filing | |
| $79.16 | 1,520 | $120,317.58 | 38,967 | 2010-07-02 | Filing | |
| $79.16 | 1,401 | $110,909.60 | 62,590 | 2010-07-02 | Filing | |
| $84.75 | 2,413 | $204,501.75 | 358,920 | 2010-06-09 | Filing | |
| $101.59 | 5,225 | $530,799.91 | 57,852 | 2010-04-06 | Filing | |
| $102.88 | 22,400 | $2,304,512.00 | 361,333 | 2010-03-10 | Filing | |
| $102.11 | 5,500 | $561,605.00 | 383,733 | 2010-03-09 | Filing | |
| $102.63 | 56,555 | $5,804,239.65 | 496,033 | 2010-03-08 | Filing |