| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $3.14 | 4,492 | $14,104.88 | 2,906,683 | 2010-04-28 | Filing | |
| $3.11 | 68,039 | $211,601.29 | 2,911,175 | 2010-04-22 | Filing | |
| $3.15 | 60,500 | $190,623.40 | 2,979,214 | 2010-04-01 | Filing | |
| $2.95 | 5,250 | $15,487.50 | 95,709 | 2010-03-11 | Filing | |
| $2.91 | 10,000 | $29,102.00 | 100,959 | 2010-03-09 | Filing | |
| $2.91 | 5,000 | $14,526.00 | 110,959 | 2010-03-08 | Filing | |
| $2.91 | 10,000 | $29,102.00 | 100,959 | 2010-03-09 | Filing | |
| $2.91 | 5,000 | $14,526.00 | 110,959 | 2010-03-08 | Filing | |
| $2.50 | 5,000 | $12,499.00 | 3,939,714 | 2010-03-01 | Filing | |
| $2.31 | 5,000 | $11,535.00 | 3,944,714 | 2010-02-22 | Filing | |
| $2.29 | 5,000 | $11,450.00 | 3,949,714 | 2010-02-16 | Filing | |
| $2.23 | 5,000 | $11,148.00 | 3,954,714 | 2010-02-08 | Filing | |
| $2.13 | 5,000 | $10,644.00 | 3,959,714 | 2010-02-01 | Filing | |
| $2.26 | 5,000 | $11,293.00 | 3,964,714 | 2010-01-25 | Filing | |
| $2.34 | 5,000 | $11,707.50 | 3,969,714 | 2010-01-19 | Filing | |
| $2.31 | 5,000 | $11,543.50 | 3,974,714 | 2010-01-11 | Filing | |
| $1.99 | 5,000 | $9,953.50 | 3,984,714 | 2009-12-28 | Filing | |
| $2.00 | 5,000 | $9,986.00 | 3,979,714 | 2010-01-04 | Filing | |
| $2.01 | 5,000 | $10,040.50 | 3,989,714 | 2009-12-21 | Filing | |
| $1.99 | 5,000 | $9,934.00 | 3,994,714 | 2009-12-14 | Filing |