| 8-Dec-09 | Other | CANNELL J CARLO | Sale at $8.30 per share. | I | 125,000 |
| 28-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7 per share. | I | 100 |
| 25-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7 per share. | I | 200 |
| 24-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7 per share. | I | 3,200 |
| 22-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7.01 per share. | I | 200 |
| 21-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7.01 per share. | I | 100 |
| 18-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7.18 per share. | I | 1,700 |
| 15-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Purchase at $7.29 per share. | I | 12,629 |
| 15-Sep-09 | Beneficial Owner (10% or more) | CANNELL J CARLO | Statement of Ownership | I | 838,265 |
| 19-Aug-09 | Officer | MILLIGAN JAMES R | Sale at $6.31 per share. | D | 1,650 |
| 10-Aug-09 | Officer | MILLIGAN JAMES R | Sale at $6.22 - $6.27 per share. | I | 3132 |
| 10-Aug-09 | Officer | MILLIGAN JAMES R | Sale at $6.22 - $6.35 per share. | D | 3,6902 |
| 30-Jul-09 | Beneficial Owner (10% or more) | BLUE TSV I, LTD. | Purchase at $6.34 - $6.35 per share. | D | 22,0002 |
| 1-Jun-09 | Beneficial Owner (10% or more) | BLUE TSV I, LTD. | Purchase at $6.44 per share. | D | 21,100 |
| 14-May-09 | Director | ALLEN JULIAN A L | Purchase at $6.27 per share. | I | 100 |