| Date | Insider | Shares | Type | Transaction | Value* |
| 10-Sep-09 | PIANO STEVEN Officer | N/A | Direct | Statement of Ownership | N/A |
| 3-Aug-09 | WOODS JEFFREY R. Officer | 900 | Direct | Statement of Ownership | N/A |
| 1-Jul-09 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 146,500 | Direct | Sale at $1.96 per share. | $287,140 |
| 1-May-09 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 10,403 | Direct | Disposition (Non Open Market) | N/A |
| 17-Feb-09 | O'MALLEY DANIEL J Officer | 2,384 | Direct | Disposition (Non Open Market) at $1.22 per share. | $2,908 |
| 17-Feb-09 | RYAN ANTHONY P Officer | 7,093 | Direct | Disposition (Non Open Market) at $1.22 per share. | $8,653 |
| 17-Feb-09 | PARRIN DAVID J Officer | 2,086 | Direct | Disposition (Non Open Market) at $1.22 per share. | $2,544 |
| 9-Feb-09 | HEMPSEY JOHN Officer | 12,453 | Direct | Statement of Ownership | N/A |
| 9-Feb-09 | HILL THEODORE L. Officer | 3,186 | Indirect | Statement of Ownership | N/A |
| 21-Jan-09 | PATSLEY PAMELA H Officer | N/A | Direct | Statement of Ownership | N/A |
| 31-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 59,322 | Direct | Acquisition (Non Open Market) | N/A |
| 31-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 444,300 | Direct | Disposition (Non Open Market) | N/A |
| 30-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 143,312 | Direct | Purchase at $1 per share. | $143,312 |
| 26-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 80,113 | Direct | Purchase at $1 per share. | $80,113 |
| 22-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 73,100 | Direct | Purchase at $0.98 per share. | $71,638 |
| 19-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 40,000 | Direct | Purchase at $0.98 per share. | $39,200 |
| 18-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 35,750 | Direct | Purchase at $0.98 per share. | $35,035 |
| 15-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 32,370 | Direct | Purchase at $0.99 per share. | $32,046 |
| 12-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 379,700 | Direct | Purchase at $0.98 per share. | $372,106 |
| 9-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 32,800 | Direct | Purchase at $1 per share. | $32,800 |
| 5-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 339,840 | Direct | Purchase at $0.95 per share. | $322,848 |
| 4-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 219,506 | Direct | Purchase at $0.95 per share. | $208,530 |
| 3-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 48,400 | Direct | Purchase at $0.97 per share. | $46,948 |
| 2-Dec-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 70,197 | Direct | Purchase at $1 per share. | $70,197 |
| 28-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 29,300 | Direct | Purchase at $1 per share. | $29,300 |
| 26-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 59,043 | Direct | Purchase at $0.93 per share. | $54,909 |
| 24-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 78,742 | Direct | Purchase at $0.96 per share. | $75,592 |
| 21-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 56,821 | Direct | Purchase at $0.90 per share. | $51,138 |
| 20-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 271,287 | Direct | Purchase at $0.94 per share. | $255,009 |
| 19-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 81,300 | Direct | Purchase at $0.99 per share. | $80,487 |
| 18-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 265,949 | Direct | Purchase at $1 per share. | $265,949 |
| 17-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 507,995 | Direct | Purchase at $0.99 per share. | $502,915 |
| 14-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 32,748 | Direct | Purchase at $0.93 per share. | $30,455 |
| 13-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 154,000 | Direct | Purchase at $0.89 per share. | $137,060 |
| 12-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 40,603 | Direct | Purchase at $0.87 per share. | $35,324 |
| 11-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 5,800 | Indirect | Purchase at $0.85 per share. | $4,930 |
| 11-Nov-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 2,677,597 | Direct | Purchase at $0.85 per share. | $2,275,957 |
| 28-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 1,800 | Indirect | Purchase at $1 per share. | $1,800 |
| 28-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 789,649 | Direct | Purchase at $1 per share. | $789,649 |
| 27-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 200 | Indirect | Purchase at $1 per share. | $200 |
| 27-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 108,351 | Direct | Purchase at $1 per share. | $108,351 |
| 27-Oct-08 | HAMEED MUBASHAR Officer | N/A | Direct | Statement of Ownership | N/A |
| 24-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 340,500 | Direct | Disposition (Non Open Market) | N/A |
| 24-Oct-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 943 | Direct | Acquisition (Non Open Market) | N/A |
| 1-Aug-08 | COLLINS DANIEL J. Officer | 1,210 | Indirect | Statement of Ownership | N/A |
| 1-Aug-08 | COLLINS DANIEL J. Officer | 2,600 | Direct | Statement of Ownership | N/A |
| 27-May-08 | KEENE LONNIE S Officer | N/A | Direct | Statement of Ownership | N/A |
| 19-Feb-08 | ALBRIGHT DAVID ALLAN Officer | 778 | Direct | Disposition (Non Open Market) at $4.70 per share. | $3,656 |
| 19-Feb-08 | STEMPER CINDY J Officer | 739 | Direct | Disposition (Non Open Market) at $4.70 per share. | $3,473 |
| 19-Feb-08 | RYAN ANTHONY P Officer | 1,322 | Direct | Disposition (Non Open Market) at $4.70 per share. | $6,213 |
| 19-Feb-08 | PUTNEY WILLIAM J Officer | 1,322 | Direct | Disposition (Non Open Market) at $4.70 per share. | $6,213 |
| 19-Feb-08 | PARRIN DAVID J Officer | 1,711 | Direct | Disposition (Non Open Market) at $4.70 per share. | $8,041 |
| 19-Feb-08 | MILNE PHILIP W Officer | 10,675 | Direct | Disposition (Non Open Market) at $4.70 per share. | $50,172 |
| 15-Feb-08 | PUTNEY WILLIAM J Officer | 1,556 | Direct | Disposition (Non Open Market) at $4.62 per share. | $7,188 |
| 22-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 1,400 | Indirect | Purchase at $4.21 per share. | $5,894 |
| 22-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 238,600 | Direct | Purchase at $4.21 per share. | $1,004,506 |
| 18-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 817,000 | Direct | Purchase at $4.24 per share. | $3,464,080 |
| 17-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 1,231,800 | Direct | Purchase at $5.01 - $5.43 per share. | $6,430,0002 |
| 16-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 115,000 | Indirect | Statement of Ownership | N/A |
| 16-Jan-08 | BLUM CAPITAL PARTNERS LP Beneficial Owner (10% or more) | 4,837,400 | Direct | Statement of Ownership | N/A |
| 12-Dec-07 | MILNE PHILIP W Officer | 7,200 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |