| 10 percent owner |
| S-Sale |
| Disposed |
| 2,245,554 |
| $0.21 |
| 2 Apr 2008 | EDWARDS JEFFREY G | 10 percent owner | P-Purchase | Acquired | 300 | $6.08 |
| 2 Apr 2008 | EDWARDS JEFFREY G | 10 percent owner | P-Purchase | Acquired | 1,300 | $6.10 |
| 2 Apr 2008 | EDWARDS JEFFREY G | 10 percent owner | P-Purchase | Acquired | 2,900 | $6.09 |
| 2 Apr 2008 | EDWARDS JEFFREY G | 10 percent owner | P-Purchase | Acquired | 3,600 | $6.11 |
| 2 Apr 2008 | EDWARDS JEFFREY G | 10 percent owner | P-Purchase | Acquired | 5,500 | $6.04 |