| director |
| S-Sale |
| Disposed |
| 20,000 |
| $6.60 |
| 13 Sept 2013 | ROGERS JAMES B JR | director | P-Purchase | Acquired | 10,000 | $4.25 |
| 5 Sept 2013 | Busshaus John Lawrence | CFO | S-Sale | Disposed | 28,766 | $4.20 |
| 22 Aug 2013 | POLINSKY DOUGLAS MICHAEL | director | S-Sale | Disposed | 5,000 | $4.45 |
| 22 Aug 2013 | POLINSKY DOUGLAS MICHAEL | director | S-Sale | Disposed | 2,281 | $4.35 |
| 22 Aug 2013 | POLINSKY DOUGLAS MICHAEL | director | S-Sale | Disposed | 5,000 | $4.36 |