| Date | Insider | Shares | Type | Transaction | Value* |
| 10-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 4,618 | Direct | Purchase at $0.68 per share. | $3,140 |
| 10-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 4,618 | Indirect | Purchase at $0.68 per share. | $3,140 |
| 9-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 19,100 | Direct | Purchase at $0.68 per share. | $12,988 |
| 9-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 19,100 | Indirect | Purchase at $0.68 per share. | $12,988 |
| 6-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 6,100 | Direct | Purchase at $0.65 per share. | $3,965 |
| 4-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 2,986 | Direct | Purchase at $0.70 per share. | $2,090 |
| 4-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 2,986 | Indirect | Purchase at $0.70 per share. | $2,090 |
| 4-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 6,100 | Indirect | Purchase at $0.65 per share. | $3,965 |
| 3-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 17,721 | Direct | Purchase at $0.68 per share. | $12,050 |
| 3-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 17,721 | Indirect | Purchase at $0.68 per share. | $12,050 |
| 2-Mar-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 265 | Direct | Purchase at $0.69 per share. | $182 |
| 2-Mar-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 265 | Indirect | Purchase at $0.69 per share. | $182 |
| 24-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 300 | Direct | Purchase at $0.66 per share. | $198 |
| 24-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 300 | Indirect | Purchase at $0.66 per share. | $198 |
| 23-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 10,000 | Direct | Purchase at $0.66 per share. | $6,600 |
| 23-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 10,000 | Indirect | Purchase at $0.66 per share. | $6,600 |
| 19-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 3,748 | Direct | Purchase at $0.69 per share. | $2,586 |
| 19-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 3,748 | Indirect | Purchase at $0.69 per share. | $2,586 |
| 17-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 5,863 | Direct | Purchase at $0.69 per share. | $4,045 |
| 17-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 5,863 | Indirect | Purchase at $0.69 per share. | $4,045 |
| 12-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 8,400 | Direct | Purchase at $0.60 per share. | $5,040 |
| 12-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 8,400 | Indirect | Purchase at $0.60 per share. | $5,040 |
| 11-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 20,000 | Direct | Purchase at $0.71 per share. | $14,200 |
| 11-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 20,000 | Indirect | Purchase at $0.71 per share. | $14,200 |
| 9-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 10,976 | Direct | Purchase at $0.75 per share. | $8,232 |
| 9-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 10,976 | Indirect | Purchase at $0.75 per share. | $8,232 |
| 6-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 35,000 | Direct | Purchase at $0.74 per share. | $25,900 |
| 6-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 35,000 | Indirect | Purchase at $0.74 per share. | $25,900 |
| 5-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 1,507 | Direct | Purchase at $0.84 per share. | $1,265 |
| 5-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 1,507 | Indirect | Purchase at $0.84 per share. | $1,265 |
| 4-Feb-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 10,000 | Direct | Purchase at $0.85 per share. | $8,500 |
| 4-Feb-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 10,000 | Indirect | Purchase at $0.85 per share. | $8,500 |
| 21-Jan-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 1,900 | Direct | Purchase at $0.90 per share. | $1,710 |
| 21-Jan-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 1,900 | Indirect | Purchase at $0.90 per share. | $1,710 |
| 15-Jan-09 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 4,295 | Direct | Purchase at $0.90 per share. | $3,865 |
| 15-Jan-09 | STEPHENS WARREN A Beneficial Owner (10% or more) | 4,295 | Indirect | Purchase at $0.90 per share. | $3,865 |
| 29-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 600 | Direct | Purchase at $1.05 per share. | $630 |
| 29-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 600 | Indirect | Purchase at $1.05 per share. | $630 |
| 10-Dec-08 | ALLEN MICHAEL J Officer | 2,500 | Direct | Purchase at $1.30 per share. | $3,250 |
| 9-Dec-08 | BAUGHMAN JANE L Officer | 2,500 | Direct | Purchase at $1.29 per share. | $3,225 |
| 8-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 9,095 | Direct | Purchase at $1.05 per share. | $9,549 |
| 8-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 9,095 | Indirect | Purchase at $1.05 per share. | $9,549 |
| 8-Dec-08 | BAUGHMAN JANE L Officer | 1,500 | Direct | Purchase at $1.05 per share. | $1,575 |
| 5-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 7,257 | Direct | Purchase at $1.04 per share. | $7,547 |
| 5-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 7,257 | Indirect | Purchase at $1.04 per share. | $7,547 |
| 5-Dec-08 | FELD BARRY J Officer | 4,000 | Direct | Purchase at $1.06 - $1.1 per share. | $4,3202 |
| 5-Dec-08 | FUJII JOAN Officer | 2,000 | Direct | Purchase at $1.10 per share. | $2,200 |
| 5-Dec-08 | BAUGHMAN JANE L Officer | 1,000 | Direct | Purchase at $1.04 per share. | $1,040 |
| 4-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 1,403 | Direct | Purchase at $1.04 per share. | $1,459 |
| 4-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 1,403 | Indirect | Purchase at $1.04 per share. | $1,459 |
| 3-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 6,005 | Direct | Purchase at $1.05 per share. | $6,305 |
| 3-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 6,005 | Indirect | Purchase at $1.05 per share. | $6,305 |
| 1-Dec-08 | FELD BARRY J Officer | 2,500 | Direct | Purchase at $1.07 - $1.08 per share. | $2,6872 |
| 1-Dec-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 20,000 | Direct | Purchase at $1.06 per share. | $21,200 |
| 1-Dec-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 20,000 | Indirect | Purchase at $1.06 per share. | $21,200 |
| 26-Nov-08 | FELD BARRY J Officer | 4,300 | Direct | Purchase at $1 per share. | $4,300 |
| 26-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 10,330 | Direct | Purchase at $1.01 per share. | $10,433 |
| 26-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 10,330 | Indirect | Purchase at $1.01 per share. | $10,433 |
| 25-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 31,019 | Direct | Purchase at $0.96 per share. | $29,778 |
| 25-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 31,019 | Indirect | Purchase at $0.96 per share. | $29,778 |
| 24-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 39,240 | Indirect | Purchase at $0.87 per share. | $34,138 |
| 24-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 39,240 | Direct | Purchase at $0.87 per share. | $34,138 |
| 21-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 54,225 | Indirect | Purchase at $0.95 per share. | $51,513 |
| 21-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 54,225 | Direct | Purchase at $0.95 per share. | $51,513 |
| 18-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 12,400 | Direct | Purchase at $1.03 per share. | $12,772 |
| 18-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 12,400 | Indirect | Purchase at $1.03 per share. | $12,772 |
| 17-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 6,000 | Direct | Purchase at $1.08 per share. | $6,480 |
| 17-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 6,000 | Indirect | Purchase at $1.08 per share. | $6,480 |
| 14-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 8,100 | Direct | Purchase at $1.17 per share. | $9,477 |
| 14-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 8,100 | Indirect | Purchase at $1.17 per share. | $9,477 |
| 13-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 200 | Direct | Purchase at $1.30 per share. | $260 |
| 13-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 200 | Indirect | Purchase at $1.30 per share. | $260 |
| 12-Nov-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 10,000 | Direct | Purchase at $1.36 per share. | $13,599 |
| 12-Nov-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 10,000 | Indirect | Purchase at $1.36 per share. | $13,599 |
| 31-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 2,229 | Direct | Purchase at $1.55 per share. | $3,454 |
| 31-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 2,229 | Indirect | Purchase at $1.55 per share. | $3,454 |
| 28-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 40,921 | Direct | Purchase at $1.54 per share. | $63,018 |
| 28-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 40,921 | Indirect | Purchase at $1.54 per share. | $63,018 |
| 27-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 3,950 | Direct | Purchase at $1.54 per share. | $6,083 |
| 27-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 3,950 | Indirect | Purchase at $1.54 per share. | $6,083 |
| 24-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 211,509 | Direct | Purchase at $1.55 per share. | $327,838 |
| 24-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 211,509 | Indirect | Purchase at $1.55 per share. | $327,838 |
| 23-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 19,698 | Direct | Purchase at $1.55 per share. | $30,531 |
| 23-Oct-08 | STEPHENS INVESTMENTS HOLDINGS LLC Beneficial Owner (10% or more) | 2,211,457 | Direct | Statement of Ownership | N/A |
| 23-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 19,698 | Indirect | Purchase at $1.55 per share. | $30,531 |
| 23-Oct-08 | STEPHENS WARREN A Beneficial Owner (10% or more) | 2,211,457 | Indirect | Statement of Ownership | N/A |
| 15-Oct-08 | TURNER JEFFREY ALAN Officer | 10,000 | Direct | Purchase at $1.56 - $1.57 per share. | $16,0002 |
| 11-Sep-08 | STEVENS KENNETH T Director | 25,000 | Direct | Statement of Ownership | N/A |
| 9-Sep-08 | COULOMBE JOSEPH H Director | 3,000 | Direct | Purchase at $1.05 - $1.26 per share. | $3,4652 |
| 28-Aug-08 | FELD BARRY J Officer | 12,800 | Direct | Purchase at $1.19 - $1.27 per share. | $16,0002 |
| 16-Jul-08 | FELD BARRY J Officer | 12,000 | Direct | Purchase at $2.49 - $2.5 per share. | $30,0002 |
| 11-Jul-08 | WHITNEY GEORGE Officer | 5,000 | Direct | Purchase at $2.29 per share. | $11,450 |
| 11-Jul-08 | ROBERTS FREDRIC M Director | 6,000 | Direct | Purchase at $2.23 - $2.43 per share. | $14,0002 |
| 10-Jul-08 | ROBERTS FREDRIC M Director | 44,000 | Direct | Purchase at $2.39 - $2.45 per share. | $106,0002 |
| 9-Jul-08 | COULOMBE JOSEPH H Director | 4,500 | Direct | Purchase at $2.29 per share. | $10,305 |
| 7-Jul-08 | ALLEN MICHAEL J Officer | 10,000 | Direct | Purchase at $2.25 - $2.43 per share. | $23,0002 |
| 6-Jun-08 | COULOMBE JOSEPH H Director | 4,000 | Direct | Purchase at $3.05 per share. | $12,200 |
| 28-Mar-08 | ROBERTS FREDRIC M Director | 60,000 | Direct | Purchase at $3.37 - $3.49 per share. | $206,0002 |
| 10-Dec-07 | ROBERTS FREDRIC M Director | 50,000 | Direct | Purchase at $3.87 - $4.85 per share. | N/A |
| 7-Dec-07 | RED MOUNTAIN CAPITAL PARTNERS LLC Beneficial Owner (10% or more) | 41,296 | Indirect | Purchase at $3.82 per share. | $157,750 |
| 6-Dec-07 | EINSTEIN CLIFFORD J Director | 29,500 | Direct | Purchase at $3.38 per share. | $99,710 |
| 6-Dec-07 | RED MOUNTAIN CAPITAL PARTNERS LLC Beneficial Owner (10% or more) | 66,954 | Indirect | Purchase at $3.37 per share. | $225,634 |
| 6-Dec-07 | ROBERTS FREDRIC M Director | 50,000 | Direct | Purchase at $3.30 - $3.49 per share. | $170,0002 |