| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.45 | 85,225 | $634,926.25 | 845,756 | 2010-11-03 | Filing | |
| $7.36 | 150,000 | $1,104,150.00 | 1,685,605 | 2010-11-02 | Filing | |
| $7.44 | 24,775 | $184,326.00 | 930,981 | 2010-11-02 | Filing | |
| $7.30 | 110,900 | $809,570.00 | 0 | 2010-10-29 | Filing | |
| $6.25 | 88,300 | $551,875.00 | 955,756 | 2010-10-07 | Filing | |
| $6.12 | 10,000 | $61,234.00 | 1,044,056 | 2010-10-04 | Filing | |
| $6.25 | 11,700 | $73,125.00 | 1,054,056 | 2010-09-30 | Filing | |
| $5.81 | 10,000 | $58,100.00 | 1,065,756 | 2010-09-21 | Filing | |
| $4.45 | 3,952 | $17,586.40 | 161,301 | 2011-08-10 | Filing | |
| $4.45 | 3,952 | $17,586.40 | 161,301 | 2011-08-10 | Filing | |
| $4.28 | 2,026 | $8,671.28 | 121,653 | 2010-08-03 | Filing | |
| $4.25 | 20,906 | $88,745.97 | 123,679 | 2010-08-02 | Filing | |
| $4.28 | 2,026 | $8,671.28 | 121,653 | 2010-08-03 | Filing | |
| $4.25 | 20,906 | $88,745.97 | 123,679 | 2010-08-02 | Filing | |
| $4.96 | 10,000 | $49,600.00 | 999,995 | 2010-06-03 | Filing | |
| $4.92 | 10,000 | $49,200.00 | 557,436 | 2010-05-27 | Filing | |
| $5.07 | 117,525 | $595,604.95 | 1,328,804 | 2010-05-07 | Filing | |
| $5.12 | 9,906 | $50,756.36 | 155,603 | 2010-05-07 | Filing | |
| $5.07 | 44,656 | $226,338.94 | 709,500 | 2010-05-07 | Filing | |
| $5.12 | 9,906 | $50,748.44 | 155,603 | 2010-05-07 | Filing |