| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $38.36 | 5,000 | $191,800.00 | 8,670 | 2010-12-09 | Filing | |
| $36.25 | 23,333 | $845,821.25 | 19,167 | 2010-12-01 | Filing | |
| $36.40 | 6,000 | $218,400.00 | 20,586 | 2010-12-01 | Filing | |
| $33.59 | 35,000 | $1,175,538.00 | 12,500 | 2010-11-03 | Filing | |
| $31.42 | 10,000 | $314,228.00 | 12,500 | 2010-06-14 | Filing | |
| $29.75 | 1,000 | $29,750.00 | 16,000 | 2010-06-11 | Filing | |
| $29.49 | 40,011 | $1,180,052.43 | 16,000 | 2010-05-12 | Filing | |
| $29.50 | 9,989 | $294,675.50 | 16,000 | 2010-05-11 | Filing | |
| $27.47 | 15,000 | $412,048.50 | 7,500 | 2010-05-07 | Filing | |
| $29.52 | 10,000 | $295,228.00 | 6,170 | 2010-05-04 | Filing | |
| $21.50 | 5,000 | $107,500.00 | 7,500 | 2009-09-21 | Filing | |
| $26.60 | 5,000 | $133,000.00 | 0 | 2009-12-15 | Filing | |
| $21.50 | 5,000 | $107,500.00 | 0 | 2009-09-21 | Filing |