| Date | Insider | Shares | Type | Transaction | Value* |
| 21-Dec-09 | HEALEY BRYAN P Officer | 813 | Indirect | Purchase at $1.32 per share. | $1,073 |
| 18-Dec-09 | HEALEY BRYAN P Officer | 103 | Indirect | Purchase at $1.32 per share. | $135 |
| 6-Jul-09 | KOETHER PAUL O Officer | 200 | Indirect | Purchase at $1.42 per share. | $284 |
| 3-Jul-09 | KOETHER PAUL O Officer | 2,425 | Indirect | Purchase at $1.41 per share. | $3,419 |
| 15-Jun-09 | KOETHER PAUL O Officer | 532 | Direct | Purchase at $1.37 per share. | $728 |
| 12-Jun-09 | KOETHER PAUL O Officer | 400 | Direct | Purchase at $1.35 per share. | $540 |
| 8-Jun-09 | KOETHER PAUL O Officer | 500 | Direct | Purchase at $1.33 per share. | $665 |
| 29-May-09 | KOETHER PAUL O Officer | 423 | Direct | Purchase at $1.42 per share. | $600 |
| 28-May-09 | KOETHER PAUL O Officer | 600 | Direct | Purchase at $1.53 per share. | $918 |
| 12-May-09 | KOETHER PAUL O Officer | 5,300 | Direct | Purchase at $1.50 per share. | $7,950 |
| 8-May-09 | KOETHER PAUL O Officer | 68 | Direct | Purchase at $1.41 per share. | $95 |
| 5-May-09 | KOETHER PAUL O Officer | 284 | Direct | Purchase at $1.41 per share. | $400 |
| 20-Apr-09 | KOETHER PAUL O Officer | 1,124 | Direct | Purchase at $1.54 per share. | $1,730 |
| 27-Feb-09 | KOETHER PAUL O Officer | 101 | Direct | Purchase at $1.27 per share. | $128 |
| 26-Feb-09 | KOETHER PAUL O Officer | 50,800 | Direct | Purchase at $1.40 per share. | $71,120 |
| 25-Feb-09 | HEALEY BRYAN P Officer | 750,000 | Indirect | Acquisition (Non Open Market) at $1.18 per share. | $885,000 |
| 25-Feb-09 | KOETHER PAUL O Officer | 750,000 | Direct | Disposition (Non Open Market) | N/A |
| 25-Feb-09 | HEALEY JENNIFER SUZANNE Beneficial Owner (10% or more) | 25,800 | Indirect | Statement of Ownership | N/A |
| 25-Feb-09 | HEALEY JENNIFER SUZANNE Beneficial Owner (10% or more) | 764,514 | Direct | Statement of Ownership | N/A |
| 19-Feb-09 | KOETHER PAUL O Officer | 866 | Direct | Purchase at $1.40 per share. | $1,212 |
| 13-Feb-09 | HEALEY BRYAN P Officer | 4,850 | Indirect | Purchase at $1.50 per share. | $7,275 |
| 13-Feb-09 | KOETHER PAUL O Officer | 8,641 | Direct | Purchase at $1.50 per share. | $12,961 |
| 11-Feb-09 | KOETHER PAUL O Officer | 3,552 | Direct | Purchase at $1.52 per share. | $5,399 |
| 9-Feb-09 | KOETHER PAUL O Officer | 35 | Direct | Purchase at $1.50 per share. | $52 |
| 5-Feb-09 | KOETHER PAUL O Officer | 356 | Direct | Purchase at $1.50 per share. | $534 |
| 3-Feb-09 | KOETHER PAUL O Officer | 200 | Direct | Purchase at $1.50 per share. | $300 |
| 20-Jan-09 | HEALEY BRYAN P Officer | 34,400 | Indirect | Acquisition (Non Open Market) | N/A |
| 20-Jan-09 | HEALEY BRYAN P Officer | 8,600 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Jan-09 | KOETHER PAUL O Officer | 43,000 | Direct | Disposition (Non Open Market) | N/A |
| 21-Nov-08 | KOETHER PAUL O Officer | 676 | Direct | Purchase at $1.45 per share. | $980 |
| 29-Oct-08 | KOETHER PAUL O Officer | 8,717 | Indirect | Purchase at $1.50 per share. | $13,075 |
| 14-Oct-08 | HEALEY BRYAN P Officer | 3,000 | Indirect | Purchase at $1.43 per share. | $4,290 |
| 8-Oct-08 | KOETHER PAUL O Officer | 5,200 | Indirect | Purchase at $1.48 per share. | $7,696 |
| 22-Sep-08 | KOETHER PAUL O Officer | 198 | Indirect | Purchase at $1.41 per share. | $279 |
| 5-Sep-08 | KOETHER PAUL O Officer | 3,050 | Direct | Purchase at $1.58 per share. | $4,819 |
| 4-Sep-08 | KOETHER PAUL O Officer | 330 | Direct | Purchase at $1.54 per share. | $508 |
| 27-Aug-08 | KOETHER PAUL O Officer | 122 | Direct | Purchase at $1.55 per share. | $189 |
| 26-Aug-08 | KOETHER PAUL O Officer | 79 | Direct | Purchase at $1.61 per share. | $127 |
| 22-Aug-08 | KOETHER PAUL O Officer | 500 | Direct | Purchase at $1.65 per share. | $825 |
| 23-Jun-08 | KOETHER PAUL O Officer | 12,069 | Indirect | Purchase at $1.61 per share. | $19,431 |
| 21-May-08 | KOETHER PAUL O Officer | 4,000 | Indirect | Purchase at $1.70 per share. | $6,800 |
| 21-May-08 | KOETHER PAUL O Officer | 2,106 | Indirect | Purchase at $1.63 per share. | $3,432 |
| 12-May-08 | KOETHER PAUL O Officer | 2,000 | Indirect | Purchase at $1.71 per share. | $3,420 |
| 11-Mar-08 | KOETHER PAUL O Officer | 800 | Direct | Purchase at $1.73 per share. | $1,384 |
| 6-Mar-08 | KOETHER PAUL O Officer | 384 | Direct | Purchase at $1.79 per share. | $687 |
| 26-Feb-08 | HEALEY BRYAN P Officer | 2,343 | Indirect | Purchase at $1.87 per share. | $4,381 |
| 25-Feb-08 | HEALEY BRYAN P Officer | 658 | Indirect | Purchase at $1.87 per share. | $1,230 |
| 22-Feb-08 | HEALEY BRYAN P Officer | 165 | Indirect | Purchase at $1.87 per share. | $308 |
| 15-Feb-08 | HEALEY BRYAN P Officer | 94 | Indirect | Purchase at $1.87 per share. | $175 |
| 14-Feb-08 | HEALEY BRYAN P Officer | 40 | Indirect | Purchase at $1.87 per share. | $74 |
| 11-Feb-08 | HEALEY BRYAN P Officer | 3,000 | Indirect | Purchase at $1.87 per share. | $5,610 |
| 11-Feb-08 | KOETHER PAUL O Officer | 1,324 | Indirect | Purchase at $1.83 per share. | $2,422 |
| 8-Feb-08 | KOETHER PAUL O Officer | 500 | Indirect | Purchase at $1.89 per share. | $945 |
| 5-Feb-08 | KOETHER PAUL O Officer | 9,185 | Indirect | Purchase at $2.01 per share. | $18,461 |
| 23-Jan-08 | KOETHER PAUL O Officer | 257 | Indirect | Purchase at $2 per share. | $514 |