| Date | Insider | Shares | Type | Transaction | Value* |
| 2-May-08 | EVNIN ANTHONY B Director | 1,304,060 | Indirect | Disposition (Non Open Market) | N/A |
| 2-May-08 | EVNIN ANTHONY B Director | 5,678 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | PENHOET EDWARD Director | 79,028 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | FARROW JEFFREY S Officer | 62,286 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | PERRY MARLENE F Officer | 105,957 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | GOODMAN COREY S Director | 285,395 | Indirect | Disposition (Non Open Market) | N/A |
| 2-May-08 | GOODMAN COREY S Director | 272,823 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | KELLY MICHAEL GERALD Officer | 197,084 | Direct | Disposition (Non Open Market) | N/A |
| 2-May-08 | WALKER JOHN PETER Director | 160,840 | Direct | Disposition (Non Open Market) | N/A |
| 22-Apr-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 400,000 | Indirect | Sale at $2.23 - $2.24 per share. | $894,0002 |
| 22-Apr-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 10,000 | Indirect | Purchase at $2.28 per share. | $22,800 |
| 22-Apr-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 400,000 | Direct | Sale at $2.23 - $2.24 per share. | $894,0002 |
| 22-Apr-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 10,000 | Direct | Purchase at $2.28 per share. | $22,800 |
| 7-Mar-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 28,400 | Indirect | Purchase at $2.25 - $2.3 per share. | $65,0002 |
| 7-Mar-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 28,400 | Direct | Purchase at $2.25 - $2.3 per share. | $65,0002 |
| 3-Mar-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 28,323 | Indirect | Purchase at $2.26 - $2.35 per share. | $65,0002 |
| 3-Mar-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 28,323 | Direct | Purchase at $2.26 - $2.35 per share. | $65,0002 |
| 21-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 14,834 | Indirect | Purchase at $2.38 - $2.5 per share. | $36,0002 |
| 21-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 14,834 | Direct | Purchase at $2.38 - $2.5 per share. | $36,0002 |
| 20-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 79,701 | Indirect | Purchase at $2.37 - $2.5 per share. | $194,0002 |
| 20-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 79,701 | Direct | Purchase at $2.37 - $2.5 per share. | $194,0002 |
| 13-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 12,402 | Indirect | Purchase at $2.50 - $2.6 per share. | $32,0002 |
| 13-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 12,402 | Direct | Purchase at $2.50 - $2.6 per share. | $32,0002 |
| 12-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 165,000 | Indirect | Purchase at $2.35 - $2.43 per share. | $394,0002 |
| 12-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 165,000 | Direct | Purchase at $2.35 - $2.43 per share. | $394,0002 |
| 11-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 103,562 | Indirect | Purchase at $2.34 per share. | $242,335 |
| 11-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 103,562 | Direct | Purchase at $2.34 per share. | $242,335 |
| 8-Feb-08 | FARROW JEFFREY S Officer | 4,987 | Direct | Disposition (Non Open Market) at $2.40 per share. | $11,968 |
| 8-Feb-08 | PERRY MARLENE F Officer | 13,704 | Direct | Disposition (Non Open Market) at $2.40 per share. | $32,889 |
| 8-Feb-08 | GOODMAN COREY S Director | 38,227 | Direct | Disposition (Non Open Market) at $2.40 per share. | $91,744 |
| 8-Feb-08 | KELLY MICHAEL GERALD Officer | 21,450 | Direct | Disposition (Non Open Market) at $2.40 per share. | $51,480 |
| 6-Feb-08 | MM ASSET MANAGEMENT INC. Beneficial Owner (10% or more) | 2,980,669 | Indirect | Statement of Ownership | N/A |
| 6-Feb-08 | MMCAP INTERNATIONAL INC. SPC Beneficial Owner (10% or more) | 2,980,669 | Direct | Statement of Ownership | N/A |