| Date | Insider | Shares | Type | Transaction | Value* |
| 12-Aug-09 | INGHAM THOMAS Officer | 238 | Direct | Disposition (Non Open Market) at $2.02 per share. | $480 |
| 7-Aug-09 | YUEN KIN PHENG FRANCIS Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | JOBE DONALD Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | LATTIN WILLIAM W Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | DYESS KIRBY Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | MCCORMICK WILLIAM C Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | BURGER MICHAEL D Officer | 18,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | LANG KELLY Officer | 18,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | STRANDBERG ROBERT C Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | KERCKHOVE GEORGE H Director | 7,710 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | INGHAM THOMAS Officer | 18,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 6-Aug-09 | MUHICH ALLEN L. Officer | 312 | Direct | Disposition (Non Open Market) at $1.58 per share. | $492 |
| 4-Aug-09 | LANG KELLY Officer | 2,038 | Direct | Disposition (Non Open Market) at $0.79 - $1.79 per share. | N/A |
| 4-Aug-09 | INGHAM THOMAS Officer | 1,606 | Direct | Disposition (Non Open Market) at $0.79 - $0.98 per share. | N/A |
| 29-May-09 | BURGER MICHAEL D Officer | 26,587 | Direct | Disposition (Non Open Market) at $0.64 per share. | $17,015 |
| 24-Feb-09 | INGHAM THOMAS Officer | 156 | Direct | Disposition (Non Open Market) at $0.31 per share. | $48 |
| 19-Jan-09 | MOORE LINDA V Officer | 3,341 | Direct | Acquisition (Non Open Market) at $0.31 per share. | $1,035 |
| 19-Jan-09 | BURGER MICHAEL D Officer | 12,125 | Direct | Acquisition (Non Open Market) at $0.31 per share. | $3,758 |
| 19-Jan-09 | LANG KELLY Officer | 16,889 | Direct | Acquisition (Non Open Market) at $0.31 per share. | $5,235 |
| 15-Oct-08 | KERCKHOVE GEORGE H Director | 10,000 | Direct | Purchase at $0.96 - $0.98 per share. | $9,7002 |
| 14-Oct-08 | LATTIN WILLIAM W Director | 10,000 | Direct | Purchase at $1.14 per share. | $11,400 |
| 12-Aug-08 | INGHAM THOMAS Officer | 239 | Direct | Disposition (Non Open Market) at $2.11 per share. | $504 |
| 5-Aug-08 | KERCKHOVE GEORGE H Director | 7,000 | Direct | Purchase at $2.05 - $2.08 per share. | $14,0002 |
| 4-Aug-08 | KERCKHOVE GEORGE H Director | 3,000 | Direct | Purchase at $2.10 per share. | $6,300 |
| 15-Jul-08 | BURGER MICHAEL D Officer | 6,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 15-Jul-08 | LANG KELLY Officer | 6,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 15-Jul-08 | INGHAM THOMAS Officer | 6,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 15-Jul-08 | MOORE LINDA V Officer | 6,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 14-Jul-08 | INGHAM THOMAS Officer | 446 | Direct | Disposition (Non Open Market) at $2.19 per share. | $976 |
| 10-Jul-08 | INGHAM THOMAS Officer | 581 | Direct | Disposition (Non Open Market) at $2.31 per share. | $1,342 |
| 30-Apr-08 | LACH STEVEN N. Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | LACH STEVEN N. Officer | N/A | Direct | Statement of Ownership | N/A |
| 25-Apr-08 | JOBE DONALD Director | 100,000 | Direct | Purchase at $1.90 per share. | $190,000 |
| 23-Apr-08 | KERCKHOVE GEORGE H Director | 10,000 | Direct | Purchase at $1.89 - $1.93 per share. | $19,0002 |
| 16-Apr-08 | KERCKHOVE GEORGE H Director | 10,000 | Direct | Purchase at $1.94 - $2.01 per share. | $20,0002 |
| 8-Apr-08 | YUEN KIN PHENG FRANCIS Director | 4,672 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Apr-08 | YUEN KIN PHENG FRANCIS Director | N/A | Direct | Statement of Ownership | N/A |
| 24-Feb-08 | INGHAM THOMAS Officer | 188 | Direct | Disposition (Non Open Market) at $2.76 per share. | $518 |
| 31-Jan-08 | DYESS KIRBY Director | 10,000 | Direct | Purchase at $2.65 per share. | $26,500 |
| 31-Jan-08 | STRANDBERG ROBERT C Director | 80,000 | Direct | Purchase at $2.61 - $2.79 per share. | $216,0002 |
| 30-Jan-08 | STRANDBERG ROBERT C Director | 20,000 | Direct | Purchase at $2.58 - $2.7 per share. | $53,0002 |
| 29-Jan-08 | MCCORMICK WILLIAM C Director | 10,000 | Direct | Purchase at $2.52 - $2.58 per share. | $26,0002 |
| 29-Jan-08 | KERCKHOVE GEORGE H Director | 9,000 | Direct | Purchase at $2.53 - $2.59 per share. | $23,0002 |
| 24-Jan-08 | STRANDBERG ROBERT C Director | 100,000 | Direct | Purchase at $3.47 per share. | $347,000 |
| 18-Jan-08 | KERCKHOVE GEORGE H Director | 5,000 | Direct | Purchase at $2.42 - $2.46 per share. | $12,0002 |
| 4-Jan-08 | ROBINSON RALPH STEVEN Officer | 875 | Direct | Disposition (Non Open Market) at $4.48 per share. | $3,920 |
| 20-Dec-07 | JOBE DONALD Director | 3,945 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Dec-07 | PATTEE RUSSELL S Officer | 444 | Direct | Disposition (Non Open Market) at $5.60 per share. | $2,486 |