| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $9.67 | 2,000 | $19,341.00 | 0 | 2013-05-20 | Filing | |
| $9.51 | 20,000 | $190,108.00 | 0 | 2013-05-17 | Filing | |
| $12.05 | 10,517 | $126,738.26 | 84,465 | 2012-02-03 | Filing | |
| $8.53 | 18,000 | $153,540.00 | 0 | 2012-05-21 | Filing | |
| $12.05 | 10,517 | $126,738.26 | 94,461 | 2012-02-03 | Filing | |
| $14.24 | 25,000 | $356,112.50 | 0 | 2011-08-04 | Filing | |
| $11.46 | 20,000 | $229,188.00 | 0 | 2011-05-12 | Filing | |
| $11.51 | 11,677 | $134,367.24 | 0 | 2011-05-04 | Filing | |
| $11.73 | 3,323 | $38,973.81 | 0 | 2011-05-02 | Filing | |
| $12.03 | 10,000 | $120,317.00 | 0 | 2011-04-29 | Filing | |
| $11.11 | 15,300 | $170,035.02 | 1,529 | 2011-02-28 | Filing | |
| $11.54 | 4,700 | $54,239.41 | 16,829 | 2011-02-28 | Filing | |
| $10.85 | 10,000 | $108,457.00 | 0 | 2011-02-14 | Filing | |
| $10.75 | 4,633 | $49,804.75 | 1,529 | 2010-05-04 | Filing | |
| $9.51 | 25,000 | $237,852.50 | 1,529 | 2010-02-22 | Filing | |
| $9.40 | 3,061 | $28,774.32 | 21,918 | 2010-02-16 | Filing | |
| $9.48 | 23,140 | $219,378.77 | 21,918 | 2010-02-12 | Filing | |
| $9.28 | 52,424 | $486,730.63 | 21,918 | 2010-02-11 | Filing | |
| $9.51 | 6,375 | $60,646.65 | 21,918 | 2010-02-10 | Filing | |
| $9.01 | 1 | $11.67 | 2,312 | 2009-08-24 | Filing |