| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.38 | 7,851 | $18,704.22 | 254,752 | 2010-04-19 | Filing | |
| $1.79 | 900 | $1,611.00 | 262,603 | 2010-04-05 | Filing | |
| $1.80 | 1,600 | $2,880.00 | 263,503 | 2010-03-31 | Filing | |
| $1.80 | 5,000 | $9,000.00 | 265,103 | 2010-03-30 | Filing | |
| $1.79 | 200 | $358.00 | 270,103 | 2010-03-11 | Filing | |
| $1.79 | 4,449 | $7,967.71 | 270,303 | 2010-03-10 | Filing | |
| $1.75 | 85,000 | $148,750.00 | 6,860,980 | 2010-03-08 | Filing | |
| $1.63 | 5,218 | $8,505.34 | 145,264 | 2009-08-05 | Filing | |
| $1.52 | 19,763 | $30,039.76 | 150,482 | 2009-07-31 | Filing | |
| $1.63 | 25,937 | $42,277.31 | 6,975,847 | 2009-08-06 | Filing | |
| $1.57 | 43,116 | $67,649.00 | 7,001,784 | 2009-07-31 | Filing | |
| $1.50 | 27,000 | $40,500.00 | 7,044,900 | 2009-07-23 | Filing | |
| $1.24 | 50,000 | $62,000.00 | 7,071,900 | 2009-06-05 | Filing | |
| $1.13 | 9,205 | $10,401.65 | 150,245 | 2009-05-15 | Filing |