| Date | Insider | Shares | Type | Transaction | Value* |
| 8-Sep-09 | SWITZ ROBERT E Officer | 2,908 | Indirect | Disposition (Non Open Market) at $8.11 per share. | $23,583 |
| 31-Mar-09 | PARRAN RICHARD B JR Officer | 2,250 | Direct | Option Exercise at $0 per share. | N/A |
| 31-Mar-09 | PARRAN RICHARD B JR Officer | 875 | Direct | Disposition (Non Open Market) at $4.39 per share. | $3,841 |
| 10-Mar-09 | MATHEWS JAMES G Officer | 6,567 | Indirect | Acquisition (Non Open Market) at $3.19 per share. | $20,948 |
| 6-Mar-09 | FORET MICKEY P Director | 10,000 | Direct | Purchase at $2.75 per share. | $27,500 |
| 19-Jan-09 | JURASEK CHRISTOPHER Officer | 11,500 | Direct | Statement of Ownership | N/A |
| 9-Jan-09 | PARRAN RICHARD B JR Officer | 3,250 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | PARRAN RICHARD B JR Officer | 1,264 | Direct | Disposition (Non Open Market) at $5.61 per share. | $7,091 |
| 9-Jan-09 | MATHEWS JAMES G Officer | 7,500 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | OWEN LAURA N Officer | 9,000 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | OWEN LAURA N Officer | 3,501 | Direct | Disposition (Non Open Market) at $5.61 per share. | $19,640 |
| 9-Jan-09 | HARTWELL KIMBERLY SEYMOUR Officer | 3,000 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | HARTWELL KIMBERLY SEYMOUR Officer | 1,084 | Direct | Disposition (Non Open Market) at $5.61 per share. | $6,081 |
| 9-Jan-09 | SWITZ ROBERT E Officer | 62,500 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | SWITZ ROBERT E Officer | 5 | Indirect | Disposition (Non Open Market) at $0 per share. | N/A |
| 9-Jan-09 | SWITZ ROBERT E Officer | 21,290 | Direct | Disposition (Non Open Market) at $5.61 per share. | $119,436 |
| 9-Jan-09 | PFLAUM JEFFREY D Officer | 7,250 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | PFLAUM JEFFREY D Officer | 2,820 | Direct | Disposition (Non Open Market) at $5.61 per share. | $15,820 |
| 9-Jan-09 | OBRIEN PATRICK D Officer | 9,000 | Direct | Option Exercise at $0 per share. | N/A |
| 9-Jan-09 | OBRIEN PATRICK D Officer | 3,501 | Direct | Disposition (Non Open Market) at $5.61 per share. | $19,640 |
| 16-Dec-08 | OWEN LAURA N Officer | 1,007 | Direct | Option Exercise at $5 per share. | $5,035 |
| 16-Dec-08 | OWEN LAURA N Officer | 329 | Direct | Disposition (Non Open Market) at $5 per share. | $1,645 |
| 16-Dec-08 | PARRAN RICHARD B JR Officer | 532 | Direct | Option Exercise at $5 per share. | $2,660 |
| 16-Dec-08 | PARRAN RICHARD B JR Officer | 173 | Direct | Disposition (Non Open Market) at $5 per share. | $865 |
| 16-Dec-08 | SWITZ ROBERT E Officer | 12,500 | Direct | Option Exercise at $5 per share. | $62,500 |
| 16-Dec-08 | SWITZ ROBERT E Officer | 35 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 16-Dec-08 | SWITZ ROBERT E Officer | 4,087 | Direct | Disposition (Non Open Market) at $5 per share. | $20,435 |
| 16-Dec-08 | PFLAUM JEFFREY D Officer | 1,007 | Direct | Option Exercise at $5 per share. | $5,035 |
| 16-Dec-08 | PFLAUM JEFFREY D Officer | 329 | Direct | Disposition (Non Open Market) at $5 per share. | $1,645 |
| 16-Dec-08 | OBRIEN PATRICK D Officer | 1,286 | Direct | Option Exercise at $5 per share. | $6,430 |
| 16-Dec-08 | OBRIEN PATRICK D Officer | 420 | Direct | Disposition (Non Open Market) at $5 per share. | $2,100 |
| 1-Nov-08 | ROBERTS DAVID A Director | N/A | Direct | Statement of Ownership | N/A |
| 1-Nov-08 | PRABHU KRISH A Director | N/A | Direct | Statement of Ownership | N/A |
| 30-Jul-08 | HARTWELL KIMBERLY SEYMOUR Officer | 643 | Direct | Option Exercise at $0 per share. | N/A |
| 30-Jul-08 | HARTWELL KIMBERLY SEYMOUR Officer | 192 | Direct | Disposition (Non Open Market) at $9.67 per share. | $1,856 |
| 30-Jul-08 | HARTWELL KIMBERLY SEYMOUR Officer | 1,352 | Direct | Statement of Ownership | N/A |
| 18-Mar-08 | WUNSCH JOHN D Director | 1,000 | Direct | Purchase at $12 per share. | $12,000 |
| 3-Mar-08 | PARRAN RICHARD B JR Officer | 310 | Direct | Option Exercise at $0 per share. | N/A |
| 3-Mar-08 | PARRAN RICHARD B JR Officer | 120 | Direct | Disposition (Non Open Market) at $13.46 per share. | $1,615 |
| 3-Mar-08 | OWEN LAURA N Officer | 792 | Direct | Option Exercise at $0 per share. | N/A |
| 3-Mar-08 | OWEN LAURA N Officer | 308 | Direct | Disposition (Non Open Market) at $13.46 per share. | $4,145 |
| 3-Mar-08 | PFLAUM JEFFREY D Officer | 792 | Direct | Option Exercise at $0 per share. | N/A |
| 3-Mar-08 | PFLAUM JEFFREY D Officer | 308 | Direct | Disposition (Non Open Market) at $13.46 per share. | $4,145 |
| 3-Mar-08 | OBRIEN PATRICK D Officer | 1,042 | Direct | Option Exercise at $0 per share. | N/A |
| 3-Mar-08 | OBRIEN PATRICK D Officer | 405 | Direct | Disposition (Non Open Market) at $13.46 per share. | $5,451 |
| 9-Jan-08 | SWITZ ROBERT E Officer | 2,936 | Indirect | Acquisition (Non Open Market) at $13.11 per share. | $38,490 |
| 16-Dec-07 | PARRAN RICHARD B JR Officer | 532 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Dec-07 | PARRAN RICHARD B JR Officer | 173 | Direct | Disposition (Non Open Market) at $18.30 per share. | $3,165 |
| 16-Dec-07 | SWITZ ROBERT E Officer | 12,500 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Dec-07 | SWITZ ROBERT E Officer | 4,087 | Direct | Disposition (Non Open Market) at $18.30 per share. | $74,792 |
| 16-Dec-07 | OWEN LAURA N Officer | 1,007 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Dec-07 | OWEN LAURA N Officer | 329 | Direct | Disposition (Non Open Market) at $18.30 per share. | $6,020 |
| 16-Dec-07 | PFLAUM JEFFREY D Officer | 1,007 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Dec-07 | PFLAUM JEFFREY D Officer | 329 | Direct | Disposition (Non Open Market) at $18.30 per share. | $6,020 |
| 16-Dec-07 | OBRIEN PATRICK D Officer | 1,286 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Dec-07 | OBRIEN PATRICK D Officer | 420 | Direct | Disposition (Non Open Market) at $18.30 per share. | $7,686 |