| Date | Insider | Shares | Type | Transaction | Value* |
| 3-Nov-09 | STRELLER SCOTT E Director | 6,666 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 3-Nov-09 | HOUSTON DAVID L Director | 6,666 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jun-09 | MOORE MICHAEL G Officer | 145 | Direct | Automatic Sale at $6.19 per share. | $897 |
| 18-May-09 | MOORE MICHAEL G Officer | 50 | Direct | Automatic Sale at $4.22 per share. | $211 |
| 6-May-09 | MOORE MICHAEL G Officer | 142 | Direct | Automatic Sale at $3.17 per share. | $450 |
| 20-Apr-09 | MOORE MICHAEL G Officer | 65 | Direct | Automatic Sale at $2.71 per share. | $176 |
| 2-Apr-09 | MOORE MICHAEL G Officer | 155 | Direct | Automatic Sale at $2.74 per share. | $424 |
| 17-Mar-09 | MOORE MICHAEL G Officer | 75 | Direct | Automatic Sale at $2.66 per share. | $199 |
| 2-Mar-09 | MOORE MICHAEL G Officer | 235 | Direct | Automatic Sale at $1.77 per share. | $415 |
| 17-Feb-09 | MOORE MICHAEL G Officer | 75 | Direct | Automatic Sale at $3.35 per share. | $251 |
| 2-Feb-09 | MOORE MICHAEL G Officer | 165 | Direct | Automatic Sale at $4 per share. | $660 |
| 2-Feb-09 | MOORE MICHAEL G Officer | 11,487 | Direct | Sale at $4.07 per share. | $46,752 |
| 29-Jan-09 | MOORE MICHAEL G Officer | 5,100 | Direct | Sale at $4.15 per share. | $21,165 |
| 20-Jan-09 | MOORE MICHAEL G Officer | 67 | Direct | Automatic Sale at $3.73 per share. | $249 |
| 5-Jan-09 | MOORE MICHAEL G Officer | 148 | Direct | Automatic Sale at $4.59 per share. | $679 |
| 17-Dec-08 | MOORE MICHAEL G Officer | 50 | Direct | Automatic Sale at $4.79 per share. | $239 |
| 5-Dec-08 | PALM JAMES D Officer | 66,667 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Dec-08 | MOORE MICHAEL G Officer | 161 | Direct | Automatic Sale at $4.94 per share. | $795 |
| 17-Nov-08 | MOORE MICHAEL G Officer | 58 | Direct | Automatic Sale at $5.01 per share. | $290 |
| 3-Nov-08 | MOORE MICHAEL G Officer | 143 | Direct | Automatic Sale at $6.78 per share. | $969 |
| 17-Oct-08 | MOORE MICHAEL G Officer | 48 | Direct | Automatic Sale at $6.69 per share. | $321 |
| 2-Oct-08 | MOORE MICHAEL G Officer | 150 | Direct | Automatic Sale at $8.65 per share. | $1,297 |
| 18-Sep-08 | PALM JAMES D Officer | 10,000 | Direct | Purchase at $9.93 per share. | $99,300 |
| 17-Sep-08 | MOORE MICHAEL G Officer | 56 | Direct | Automatic Sale at $9.04 per share. | $506 |
| 4-Sep-08 | MOORE MICHAEL G Officer | 145 | Direct | Automatic Sale at $12.44 per share. | $1,803 |
| 13-Mar-08 | DILLINGHAM DONALD L Director | 6,666 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Jan-08 | LIDDELL MIKE Officer | 91,454 | Direct | Option Exercise at $3.36 per share. | $307,285 |
| 12-Dec-07 | LIDDELL MIKE Officer | 675,000 | Indirect | Sale at $16.80 per share. | $11,340,000 |