| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $63.32 | 1,490 | $94,342.33 | 12,462 | 2011-01-13 | Filing | |
| $63.11 | 27,867 | $1,758,691.94 | 7,440 | 2011-01-04 | Filing | |
| $63.22 | 8,625 | $545,272.50 | 12,163 | 2010-12-15 | Filing | |
| $63.38 | 8,622 | $546,420.11 | 368 | 2010-12-08 | Filing | |
| $40.22 | 5,000 | $201,098.00 | 19,486 | 2010-06-18 | Filing | |
| $38.00 | 5,008 | $190,304.00 | 171,766 | 2010-05-04 | Filing | |
| $39.58 | 605 | $23,945.90 | 172,959 | 2010-05-03 | Filing | |
| $39.56 | 1,906 | $75,401.36 | 173,564 | 2010-05-03 | Filing | |
| $35.00 | 7,500 | $262,500.00 | 21,505 | 2010-03-18 | Filing | |
| $34.53 | 3,200 | $110,496.00 | 12,888 | 2010-03-15 | Filing | |
| $29.93 | 200 | $5,986.00 | 22,084 | 2009-09-17 | Filing | |
| $29.94 | 300 | $8,982.00 | 22,284 | 2009-09-17 | Filing | |
| $29.96 | 2,400 | $71,904.00 | 22,584 | 2009-09-17 | Filing | |
| $29.97 | 1,090 | $32,667.30 | 24,984 | 2009-09-17 | Filing | |
| $29.98 | 700 | $20,982.50 | 26,074 | 2009-09-17 | Filing | |
| $29.98 | 2,510 | $75,249.80 | 26,774 | 2009-09-17 | Filing | |
| $29.99 | 100 | $2,999.00 | 29,284 | 2009-09-17 | Filing | |
| $30.00 | 714 | $21,420.00 | 29,384 | 2009-09-17 | Filing | |
| $30.01 | 800 | $24,008.00 | 30,098 | 2009-09-17 | Filing | |
| $30.02 | 900 | $27,018.00 | 30,898 | 2009-09-17 | Filing |