| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $16.83 | 28 | $471.24 | 28 | 2011-05-13 | Filing | |
| $15.96 | 901 | $14,379.96 | 3,201 | 2011-02-10 | Filing | |
| $15.95 | 2,300 | $36,685.00 | 2,300 | 2011-02-10 | Filing | |
| $15.91 | 400 | $6,364.00 | 1,000 | 2011-02-08 | Filing | |
| $15.90 | 600 | $9,540.00 | 600 | 2011-02-08 | Filing | |
| $13.61 | 2,000 | $27,220.00 | 2,000 | 2010-09-16 | Filing | |
| $14.04 | 2,500 | $35,100.00 | 2,500 | 2010-05-05 | Filing | |
| $25.31 | 240 | $6,074.40 | 240 | 2010-03-03 | Filing | |
| $13.17 | 130 | $1,712.10 | 130 | 2010-03-02 | Filing | |
| $12.46 | 925 | $11,525.50 | 925 | 2010-02-04 | Filing | |
| $25,000.00 | 8 | $200,000.00 | 8 | 2010-04-05 | Filing | |
| $13.50 | 20,000 | $270,000.00 | 129,603 | 2010-01-14 | Filing | |
| $12.26 | 800 | $9,811.92 | 800 | 2009-11-06 | Filing | |
| $10.13 | 14,000 | $141,824.20 | 2,068,557 | 2009-05-27 | Filing |