| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.82 | 50,000 | $141,240.00 | 1,182,787 | 2011-02-15 | Filing | |
| $2.86 | 44,741 | $127,860.83 | 167,029 | 2011-02-14 | Filing | |
| $2.86 | 14,637 | $41,898.41 | 211,770 | 2011-02-14 | Filing | |
| $2.86 | 50,000 | $142,850.00 | 226,407 | 2011-02-14 | Filing | |
| $3.50 | 16,437 | $57,529.50 | 226,407 | 2010-11-18 | Filing | |
| $3.50 | 5,200 | $18,200.00 | 242,844 | 2010-11-05 | Filing | |
| $3.35 | 45,000 | $150,750.00 | 88,776 | 2010-11-01 | Filing | |
| $3.26 | 99,000 | $322,245.00 | 88,776 | 2010-11-01 | Filing | |
| $2.25 | 6,000 | $13,500.00 | 248,044 | 2010-10-08 | Filing | |
| $2.50 | 2,952 | $7,380.00 | 635,662 | 2010-06-21 | Filing | |
| $2.50 | 1,100 | $2,750.00 | 435,430 | 2010-06-21 | Filing | |
| $2.50 | 14,700 | $36,750.00 | 635,662 | 2010-06-18 | Filing | |
| $2.50 | 31,887 | $79,717.50 | 635,662 | 2010-06-17 | Filing | |
| $2.50 | 15,500 | $38,750.00 | 435,430 | 2010-06-17 | Filing | |
| $2.75 | 50,000 | $137,535.00 | 646,243 | 2010-05-17 | Filing | |
| $2.82 | 45,000 | $126,877.50 | 457,913 | 2010-05-12 | Filing | |
| $2.80 | 50,000 | $139,750.00 | 646,243 | 2010-04-15 | Filing | |
| $2.76 | 50,000 | $137,780.00 | 457,913 | 2010-04-07 | Filing | |
| $2.54 | 50,000 | $126,780.00 | 646,243 | 2010-03-22 | Filing | |
| $2.63 | 50,000 | $131,270.00 | 457,913 | 2010-03-19 | Filing |