| Date | Initié | Actions | Transaction | Montant* |
| 4-Nov-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 1700 | Purchase at $3.37 per share. | $5729 |
| 3-Nov-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 6800 | Purchase at $3.25 per share. | $22100 |
| 2-Nov-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 2185 | Purchase at $3.27 per share. | $7144 |
| 30-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 3500 | Purchase at $3.31 per share. | $11585 |
| 29-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 592 | Purchase at $3.33 per share. | $1971 |
| 28-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 9033 | Purchase at $3.32 per share. | $29989 |
| 15-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 50000 | Purchase at $3.25 per share. | $162500 |
| 5-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 2068 | Purchase at $3.21 per share. | $6638 |
| 2-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 3665 | Purchase at $3.20 per share. | $11728 |
| 1-Oct-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 221 | Purchase at $3.20 per share. | $707 |
| 18-Sep-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 68500 | Purchase at $3.20 per share. | $219200 |
| 16-Sep-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 53830 | Purchase at $3.13 per share. | $168487 |
| 16-Sep-09 | BLUE TSV I, LTD. Beneficial Owner (10% or more) | 1107724 | Statement of Ownership | N/A |
| 4-Jan-09 | SCARBOROUGH CLAY E Director | 3571 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-Jan-09 | HOWE DANIEL S Director | 3571 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-Jan-09 | KISHEL MARK Director | 3571 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-Jan-09 | CRAMER ROBERT S JR Director | 3571 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | SCARBOROUGH CLAY E Director | 3750 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | HOWE DANIEL S Director | 3750 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | KISHEL MARK Director | 3750 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | CRAMER ROBERT S JR Director | 3750 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Aug-08 | CRAMER ROBERT S JR Director | 4203 | Sale at $6.15 per share. | $25848 |
| 21-Aug-08 | CRAMER ROBERT S JR Director | 20455 | Sale at $6.29 per share. | $128661 |
| 19-Aug-08 | CRAMER ROBERT S JR Director | 920 | Sale at $6.45 per share. | $5934 |
| 18-Aug-08 | CRAMER ROBERT S JR Director | 1700 | Sale at $6.49 per share. | $11033 |
| 14-Jul-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 7-Jul-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.01 per share. | $17525 |
| 30-Jun-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.50 per share. | $18750 |
| 23-Jun-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.74 per share. | $19350 |
| 16-Jun-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.51 per share. | $18775 |
| 11-Jun-08 | CRAMER ROBERT S JR Director | 6000 | Sale at $7.37 - $7.4 per share. | $440002 |
| 10-Jun-08 | CRAMER ROBERT S JR Director | 1000 | Sale at $7.50 per share. | $7500 |
| 9-Jun-08 | CRAMER ROBERT S JR Director | 6793 | Sale at $7.48 - $7.55 per share. | $510002 |
| 2-Jun-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.11 per share. | $17775 |
| 27-May-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 19-May-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.20 per share. | $18000 |
| 13-May-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 5-May-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 1-May-08 | CRAMER ROBERT S JR Director | 34 | Sale at $7 per share. | $238 |
| 30-Apr-08 | CRAMER ROBERT S JR Director | 1999 | Sale at $7 per share. | $13993 |
| 29-Apr-08 | CRAMER ROBERT S JR Director | 467 | Sale at $7 per share. | $3269 |
| 21-Apr-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.04 per share. | $17600 |
| 18-Apr-08 | NOLAND KEVIN S Officer | 12000 | Option Exercise at $3.69 per share. | $44280 |
| 18-Apr-08 | CRAMER ROBERT S JR Director | 20000 | Option Exercise at $3.69 per share. | $73800 |
| 14-Apr-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.19 per share. | $17975 |
| 7-Apr-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.15 per share. | $17875 |
| 31-Mar-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 25-Mar-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |
| 18-Mar-08 | CRAMER ROBERT S JR Director | 100 | Sale at $7 per share. | $700 |
| 10-Mar-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.20 per share. | $18000 |
| 25-Feb-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7.11 per share. | $17775 |
| 19-Feb-08 | CRAMER ROBERT S JR Director | 2872 | Sale at $7.55 - $8 per share. | $220002 |
| 11-Feb-08 | CRAMER ROBERT S JR Director | 2500 | Sale at $7 per share. | $17500 |