| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.84 | 400 | $1,936.00 | 4,027,985 | 2011-02-16 | Filing | |
| $4.95 | 801 | $3,964.95 | 4,027,585 | 2011-02-15 | Filing | |
| $4.89 | 500 | $2,445.00 | 4,026,784 | 2011-02-15 | Filing | |
| $4.88 | 500 | $2,440.00 | 4,026,284 | 2011-02-15 | Filing | |
| $4.86 | 400 | $1,944.00 | 4,025,784 | 2011-02-15 | Filing | |
| $4.85 | 199 | $965.15 | 4,025,384 | 2011-02-15 | Filing | |
| $4.83 | 500 | $2,415.00 | 4,025,185 | 2011-02-15 | Filing | |
| $4.82 | 500 | $2,410.00 | 4,024,685 | 2011-02-15 | Filing | |
| $4.79 | 700 | $3,353.00 | 4,024,185 | 2011-02-15 | Filing | |
| $4.66 | 1,500 | $6,990.00 | 4,023,485 | 2011-02-15 | Filing | |
| $4.65 | 100 | $465.00 | 4,021,985 | 2011-02-15 | Filing | |
| $4.60 | 100 | $460.00 | 4,021,885 | 2011-02-15 | Filing | |
| $4.92 | 12,575 | $61,869.00 | 4,021,785 | 2011-02-14 | Filing | |
| $4.91 | 5,000 | $24,550.00 | 4,009,210 | 2011-02-14 | Filing | |
| $4.85 | 5,300 | $25,705.00 | 4,004,210 | 2011-02-14 | Filing | |
| $4.54 | 425 | $1,929.50 | 3,998,910 | 2011-02-14 | Filing | |
| $4.78 | 2,000 | $9,560.00 | 3,998,485 | 2011-02-11 | Filing | |
| $2.72 | 2,428 | $6,604.16 | 3,995,745 | 2010-03-22 | Filing | |
| $4.36 | 740 | $3,226.40 | 3,996,485 | 2011-01-03 | Filing | |
| $4.26 | 499 | $2,125.74 | 3,995,745 | 2010-12-30 | Filing |