| Date | Initié | Actions | Transaction | Montant* |
| 13-May-09 | WILCOX RICHARD W JR Director | 10000 | Disposition (Non Open Market) | N/A |
| 13-May-09 | WILCOX RICHARD W JR Director | 10000 | Disposition (Non Open Market) | N/A |
| 16-Mar-09 | SIMBERG BRUCE Director | 1388 | Purchase at $2.75 per share. | $3817 |
| 13-Mar-09 | SIMBERG BRUCE Director | 15100 | Purchase at $2.68 - $2.83 per share. | $420002 |
| 12-Mar-09 | SIMBERG BRUCE Director | 200 | Purchase at $2.10 per share. | $420 |
| 11-Mar-09 | SIMBERG BRUCE Director | 280 | Purchase at $2.05 per share. | $574 |
| 10-Mar-09 | SIMBERG BRUCE Director | 2711 | Purchase at $1.92 - $1.98 per share. | $52862 |
| 10-Mar-09 | WILCOX RICHARD W JR Director | 35000 | Purchase at $1.90 - $1.92 per share. | $670002 |
| 10-Mar-09 | WILCOX RICHARD W JR Director | 35000 | Purchase at $1.85 - $1.91 per share. | $660002 |
| 10-Mar-09 | DORF CARL Director | 59624 | Purchase at $1.65 - $1.95 per share. | $1070002 |
| 9-Mar-09 | LAWSON MICHELE Other | 35698 | Purchase at $1.71 - $1.8 per share. | $630002 |
| 6-Mar-09 | LAWSON EDWARD J Other | 96942 | Purchase at $1.45 - $1.76 per share. | $1560002 |
| 28-Nov-08 | SIMBERG BRUCE Director | 4300 | Purchase at $3.80 - $4 per share. | $170002 |
| 26-Nov-08 | SIMBERG BRUCE Director | 1400 | Purchase at $3.90 - $4 per share. | $55302 |
| 25-Nov-08 | SIMBERG BRUCE Director | 1576 | Purchase at $3.90 - $3.95 per share. | $61852 |
| 24-Nov-08 | SIMBERG BRUCE Director | 3174 | Purchase at $3.65 - $3.82 per share. | $120002 |
| 21-Nov-08 | LAWSON EDWARD J Other | 25200 | Purchase at $3.75 - $4.09 per share. | $990002 |
| 21-Nov-08 | SIMBERG BRUCE Director | 3100 | Purchase at $3.78 - $3.92 per share. | $120002 |
| 20-Nov-08 | SIMBERG BRUCE Director | 5600 | Purchase at $3.71 - $4 per share. | $220002 |
| 20-Nov-08 | PRYGELSKI PETER J Officer | 1000 | Purchase at $3.65 per share. | $3650 |
| 19-Nov-08 | SIMBERG BRUCE Director | 14900 | Purchase at $4 - $4.14 per share. | $610002 |
| 18-Nov-08 | SIMBERG BRUCE Director | 1500 | Purchase at $4.11 - $4.24 per share. | $62622 |
| 17-Nov-08 | PRYGELSKI PETER J Officer | 700 | Purchase at $4.02 - $4.03 per share. | $28172 |
| 17-Nov-08 | PRYGELSKI PETER J Officer | 400 | Purchase at $4.06 per share. | $1623 |
| 17-Nov-08 | SIMBERG BRUCE Director | 1300 | Purchase at $4.06 - $4.09 per share. | $52972 |
| 2-Jun-08 | BRAUN MICHAEL H Officer | 15000 | Option Exercise at $9.17 per share. | $137550 |
| 30-May-08 | BRAUN MICHAEL H Officer | 9175 | Sale at $10.17 - $10.25 per share. | $940002 |
| 30-May-08 | LAWSON EDWARD J Officer | 32687 | Sale at $10.25 - $10.53 per share. | $3400002 |
| 29-May-08 | LAWSON EDWARD J Officer | 9350 | Sale at $10.54 - $10.68 per share. | $990002 |
| 22-May-08 | HART CHARLES B JR Director | 15000 | Option Exercise at $8.33 per share. | $124950 |
| 22-May-08 | HART CHARLES B JR Director | 15000 | Sale at $10.72 - $10.77 per share. | $1610002 |
| 21-May-08 | LAWSON EDWARD J Officer | 4906 | Sale at $10.95 - $11.01 per share. | $540002 |
| 20-May-08 | LAWSON EDWARD J Officer | 14430 | Sale at $11.07 - $11.13 per share. | $1600002 |
| 16-May-08 | LAWSON EDWARD J Officer | 3815 | Sale at $11.32 - $141.32 per share. | N/A |
| 15-May-08 | LAWSON EDWARD J Officer | 22299 | Sale at $11.01 - $11.41 per share. | $2500002 |
| 15-May-08 | DORF CARL Director | 5900 | Option Exercise at $8.33 per share. | $49147 |
| 15-May-08 | DORF CARL Director | 5900 | Sale at $11.20 - $11.21 per share. | $660002 |
| 14-May-08 | LAWSON EDWARD J Officer | 5343 | Sale at $11.53 - $11.63 per share. | $620002 |
| 13-May-08 | LAWSON EDWARD J Officer | 1500 | Sale at $11.75 - $11.78 per share. | $180002 |
| 13-May-08 | LAWSON EDWARD J Officer | 21560 | Sale at $11.50 - $11.73 per share. | $2500002 |
| 12-May-08 | LAWSON EDWARD J Officer | 18347 | Sale at $11.75 - $11.96 per share. | $2180002 |
| 8-May-08 | DORF CARL Director | 3000 | Option Exercise at $8.33 per share. | $24990 |
| 8-May-08 | DORF CARL Director | 3000 | Sale at $12.06 - $12.1 per share. | $360002 |
| 11-Mar-08 | DORF CARL Director | 6789 | Sale at $12.69 - $12.7 per share. | $860002 |
| 3-Mar-08 | DORF CARL Director | 5000 | Option Exercise at $8.33 per share. | $41650 |
| 3-Mar-08 | DORF CARL Director | 800 | Sale at $13.50 - $13.51 per share. | $110002 |
| 3-Mar-08 | DORF CARL Director | 5000 | Sale at $13.29 per share. | $66450 |
| 27-Feb-08 | SIMBERG BRUCE Director | 5270 | Option Exercise at $8.33 per share. | $43899 |
| 27-Feb-08 | SIMBERG BRUCE Director | 5270 | Sale at $13.12 - $13.2 per share. | $690002 |
| 26-Feb-08 | SIMBERG BRUCE Director | 3700 | Option Exercise at $8.33 per share. | $30821 |
| 26-Feb-08 | SIMBERG BRUCE Director | 3700 | Sale at $13.12 - $13.54 per share. | $490002 |
| 26-Feb-08 | JENNINGS JAMES GORDON III Officer | 2475 | Option Exercise at $9.17 per share. | $22695 |
| 26-Feb-08 | JENNINGS JAMES GORDON III Officer | 2475 | Sale at $13.20 - $13.45 per share. | $330002 |
| 25-Feb-08 | SIMBERG BRUCE Director | 5000 | Option Exercise at $8.33 per share. | $41650 |
| 25-Feb-08 | SIMBERG BRUCE Director | 5000 | Sale at $13.17 - $13.44 per share. | $670002 |
| 22-Feb-08 | SIMBERG BRUCE Director | 5100 | Option Exercise at $6.67 - $8.33 per share. | N/A |
| 22-Feb-08 | SIMBERG BRUCE Director | 5100 | Sale at $13.11 - $13.33 per share. | $670002 |
| 21-Feb-08 | SIMBERG BRUCE Director | 9430 | Option Exercise at $6.67 per share. | $62898 |
| 21-Feb-08 | SIMBERG BRUCE Director | 9430 | Sale at $13.45 - $13.53 per share. | $1270002 |
| 21-Feb-08 | DORF CARL Director | 1100 | Option Exercise at $8.33 per share. | $9163 |
| 21-Feb-08 | DORF CARL Director | 1100 | Sale at $13.75 per share. | $15125 |