| director |
| S-Sale |
| Disposed |
| 6,100 |
| $2.25 |
| 22 Nov 2011 | BUPP DAVID C | director | S-Sale | Disposed | 10,000 | $2.19 |
| 21 Nov 2011 | BUPP DAVID C | director | S-Sale | Disposed | 23,900 | $2.28 |
| 2 Nov 2011 | BROWN RODGER A | Vice President | M-Exempt | Acquired | 30,000 | $0.13 |
| 2 Nov 2011 | BROWN RODGER A | Vice President | S-Sale | Disposed | 28,715 | $2.76 |
| 2 Nov 2011 | BROWN RODGER A | Vice President | M-Exempt | Acquired | 40,000 | $0.14 |