| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.80 | 24,276 | $1,354,671.20 | 219,506 | 2010-12-13 | Filing | |
| $55.80 | 50,798 | $2,834,767.15 | 243,782 | 2010-12-13 | Filing | |
| $55.82 | 69,328 | $3,870,138.54 | 233,516 | 2010-12-10 | Filing | |
| $55.63 | 108,044 | $6,010,466.11 | 30,194 | 2010-12-10 | Filing | |
| $55.52 | 65,795 | $3,653,234.48 | 31,283 | 2010-12-09 | Filing | |
| $53.79 | 89,920 | $4,836,347.20 | 32,870 | 2010-12-07 | Filing | |
| $53.79 | 189,018 | $10,166,937.99 | 88,389 | 2010-12-03 | Filing | |
| $53.51 | 108,709 | $5,816,822.91 | 83,412 | 2010-12-02 | Filing | |
| $52.06 | 30,224 | $1,573,328.45 | 19,836 | 2010-11-03 | Filing | |
| $47.71 | 52,893 | $2,523,609.66 | 22,922 | 2010-04-29 | Filing | |
| $45.36 | 139,997 | $6,349,605.93 | 88,616 | 2010-03-25 | Filing | |
| $44.70 | 4,176 | $186,667.20 | 22,790 | 2010-03-24 | Filing | |
| $44.73 | 30,202 | $1,350,911.30 | 26,966 | 2010-03-23 | Filing | |
| $40.00 | 16,675 | $667,000.00 | 63,982 | 2010-02-19 | Filing | |
| $39.00 | 29,505 | $1,150,574.03 | 221,081 | 2010-02-16 | Filing |