| Date | Insider | Shares | Type | Transaction | Value* |
| 28-Nov-08 | DRAKE RODMAN L Director | 6,132 | Direct | Purchase at $0.64 - $0.65 per share. | $3,9552 |
| 26-Nov-08 | TYRAS JONATHAN CRILE Officer | 7,500 | Direct | Purchase at $0.57 - $0.6 per share. | $4,3872 |
| 26-Nov-08 | DRAKE RODMAN L Director | 4,540 | Direct | Purchase at $0.55 per share. | $2,497 |
| 25-Nov-08 | DRAKE RODMAN L Director | 30,000 | Direct | Purchase at $0.61 - $0.64 per share. | $19,0002 |
| 13-Nov-08 | DRAKE RODMAN L Director | 26,800 | Direct | Purchase at $0.95 - $1.13 per share. | $28,0002 |
| 13-Nov-08 | PAULSEN WILLIAM F Director | 37,363 | Indirect | Purchase at $1.12 per share. | $41,846 |
| 12-Nov-08 | DRAKE RODMAN L Director | 3,200 | Direct | Purchase at $1.16 per share. | $3,711 |
| 12-Nov-08 | PAULSEN WILLIAM F Director | 100 | Indirect | Purchase at $1.12 per share. | $112 |
| 11-Nov-08 | PAULSEN WILLIAM F Director | 38,207 | Indirect | Purchase at $1.12 per share. | $42,791 |
| 10-Nov-08 | DRAKE RODMAN L Director | 10,000 | Direct | Purchase at $1.13 per share. | $11,299 |
| 10-Nov-08 | PAULSEN WILLIAM F Director | 17,700 | Indirect | Purchase at $1.12 per share. | $19,824 |
| 10-Nov-08 | PAULSEN WILLIAM F Director | 5,875 | Direct | Purchase at $1.12 per share. | $6,580 |
| 7-Nov-08 | DRAKE RODMAN L Director | 10,186 | Direct | Purchase at $1.13 - $1.14 per share. | $12,0002 |
| 7-Nov-08 | PAULSEN WILLIAM F Director | 14,125 | Direct | Purchase at $1.12 per share. | $15,820 |
| 7-Nov-08 | PAULSEN WILLIAM F Director | 6,630 | Indirect | Purchase at $1.11 - $1.12 per share. | $7,3922 |
| 6-Nov-08 | DRAKE RODMAN L Director | 11,000 | Direct | Purchase at $1.07 - $1.08 per share. | $12,0002 |
| 6-Nov-08 | DRAKE RODMAN L Director | 10,000 | Direct | Purchase at $1.08 per share. | $10,800 |
| 6-Nov-08 | DRAKE RODMAN L Director | 5,500 | Indirect | Purchase at $1.13 per share. | $6,214 |
| 28-Oct-08 | HANSEN HARALD Director | 2,678 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Oct-08 | SALVATORE LOUIS P Director | 4,784 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Oct-08 | DRAKE RODMAN L Director | 4,186 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Oct-08 | PAULSEN WILLIAM F Director | 4,526 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-08 | HANSEN HARALD Director | 3,094 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-08 | SALVATORE LOUIS P Director | 6,188 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-08 | DRAKE RODMAN L Director | 6,188 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-08 | PAULSEN WILLIAM F Director | 6,188 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Aug-08 | POWELL WILLIAM M Officer | 4,000 | Direct | Purchase at $2.24 per share. | $8,960 |
| 14-Aug-08 | POWELL WILLIAM M Officer | 8,000 | Direct | Purchase at $2.27 per share. | $18,160 |
| 13-Aug-08 | POWELL WILLIAM M Officer | 8,000 | Direct | Purchase at $2.15 per share. | $17,200 |
| 28-Jul-08 | HANSEN HARALD Director | 1,308 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jul-08 | DRAKE RODMAN L Director | 1,912 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jul-08 | SALVATORE LOUIS P Director | 2,272 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jul-08 | PAULSEN WILLIAM F Director | 2,117 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Jun-08 | HANSEN HARALD Director | 1,138 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Jun-08 | SALVATORE LOUIS P Director | 2,277 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Jun-08 | DRAKE RODMAN L Director | 2,277 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Jun-08 | PAULSEN WILLIAM F Director | 2,277 | Direct | Acquisition (Non Open Market) | N/A |
| 10-Jun-08 | HANSEN HARALD Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 10-Jun-08 | PAULSEN WILLIAM F Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 10-Jun-08 | GRAHAM JANET Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 10-Jun-08 | SALVATORE LOUIS P Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 10-Jun-08 | DRAKE RODMAN L Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 14-May-08 | LAURIE CRAIG JAMES Officer | 1,000 | Direct | Purchase at $6.05 per share. | $6,050 |
| 29-Apr-08 | HANSEN HARALD Director | 657 | Direct | Acquisition (Non Open Market) | N/A |
| 29-Apr-08 | SALVATORE LOUIS P Director | 1,226 | Direct | Acquisition (Non Open Market) | N/A |
| 29-Apr-08 | DRAKE RODMAN L Director | 983 | Direct | Acquisition (Non Open Market) | N/A |
| 29-Apr-08 | PAULSEN WILLIAM F Director | 1,121 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-08 | HANSEN HARALD Director | 871 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-08 | SALVATORE LOUIS P Director | 2,118 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-08 | DRAKE RODMAN L Director | 2,119 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-08 | PAULSEN WILLIAM F Director | 1,459 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jan-08 | LAI CLIFFORD E Officer | 50 | Indirect | Acquisition (Non Open Market) at $11.41 per share. | $570 |
| 28-Jan-08 | HANSEN HARALD Director | 350 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jan-08 | SALVATORE LOUIS P Director | 632 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jan-08 | DRAKE RODMAN L Director | 1,215 | Direct | Acquisition (Non Open Market) at $12.12 per share. | $14,725 |
| 28-Jan-08 | PAULSEN WILLIAM F Director | 600 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Dec-07 | PAULSEN WILLIAM F Director | 839 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Dec-07 | DRAKE RODMAN L Director | 838 | Direct | Purchase | N/A |
| 15-Dec-07 | SALVATORE LOUIS P Director | 838 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Nov-07 | DRAKE RODMAN L Director | 3,000 | Direct | Purchase at $13.22 - $13.28 per share. | $40,0002 |
| 26-Oct-07 | DRAKE RODMAN L Director | 436 | Direct | Acquisition (Non Open Market) at $14.90 per share. | $6,496 |
| 26-Oct-07 | DRAKE RODMAN L Director | 402 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Oct-07 | HANSEN HARALD Director | 316 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Oct-07 | SALVATORE LOUIS P Director | 532 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Oct-07 | PAULSEN WILLIAM F Director | 503 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Oct-07 | LAI CLIFFORD E Officer | 34 | Indirect | Acquisition (Non Open Market) at $15.69 per share. | $533 |
| 15-Sep-07 | DRAKE RODMAN L Director | 755 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-07 | SALVATORE LOUIS P Director | 755 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Sep-07 | PAULSEN WILLIAM F Director | 755 | Direct | Acquisition (Non Open Market) | N/A |
| 23-Aug-07 | LAURIE CRAIG JAMES Other | 2,900 | Direct | Purchase at $15.78 - $15.79 per share. | $46,0002 |
| 17-Aug-07 | HANSEN HARALD Director | 3,400 | Direct | Purchase at $14.68 - $14.68 per share. | $50,0002 |
| 14-Aug-07 | LAI CLIFFORD E Officer | 6,200 | Direct | Purchase at $12.49 - $12.56 per share. | $78,0002 |
| 13-Aug-07 | TYRAS JONATHAN CRILE Officer | 800 | Direct | Purchase at $13.50 per share. | $10,800 |
| 13-Aug-07 | SALVATORE LOUIS P Director | 10,000 | Direct | Purchase at $13.50 - $13.5 per share. | $135,0002 |
| 13-Aug-07 | DRAKE RODMAN L Director | 6,000 | Direct | Purchase at $13.18 per share. | $79,080 |
| 27-Jul-07 | DRAKE RODMAN L Director | 265 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Jul-07 | DRAKE RODMAN L Director | 114 | Direct | Acquisition (Non Open Market) at $20.46 per share. | $2,332 |
| 27-Jul-07 | HANSEN HARALD Director | 228 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Jul-07 | SALVATORE LOUIS P Director | 360 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Jul-07 | PAULSEN WILLIAM F Director | 339 | Direct | Acquisition (Non Open Market) | N/A |
| 28-Jun-07 | LAI CLIFFORD E Officer | 4,000 | Direct | Purchase at $24.65 - $24.65 per share. | $99,0002 |
| 26-Jun-07 | LAURIE CRAIG JAMES Officer | 100 | Indirect | Purchase at $25.34 - $25.34 per share. | $2,5342 |
| 26-Jun-07 | LAURIE CRAIG JAMES Officer | 150 | Direct | Purchase at $25.36 - $25.37 per share. | $3,8042 |
| 26-Jun-07 | TYRAS JONATHAN CRILE Officer | 200 | Direct | Purchase at $25.40 - $25.4 per share. | $5,0802 |
| 19-Jun-07 | LAURIE CRAIG JAMES Officer | 1,000 | Direct | Purchase at $27.46 - $27.46 per share. | $27,0002 |
| 15-Jun-07 | SALVATORE LOUIS P Director | 454 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Jun-07 | PAULSEN WILLIAM F Director | 453 | Direct | Acquisition (Non Open Market) | N/A |
| 12-Jun-07 | DRAKE RODMAN L Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 12-Jun-07 | HANSEN HARALD Director | 2,000 | Direct | Purchase | N/A |
| 12-Jun-07 | GRAHAM JANET Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 12-Jun-07 | SALVATORE LOUIS P Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 12-Jun-07 | PAULSEN WILLIAM F Director | 2,000 | Direct | Acquisition (Non Open Market) | N/A |
| 15-May-07 | DRAKE RODMAN L Director | 454 | Direct | Acquisition (Non Open Market) | N/A |
| 30-Apr-07 | DRAKE RODMAN L Director | 51 | Direct | Acquisition (Non Open Market) at $27.30 per share. | $1,392 |
| 27-Apr-07 | DRAKE RODMAN L Director | 131 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Apr-07 | PAULSEN WILLIAM F Director | 382 | Indirect | Purchase at $27.30 per share. | $10,428 |
| 27-Apr-07 | PAULSEN WILLIAM F Director | 184 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Apr-07 | SALVATORE LOUIS P Director | 198 | Direct | Acquisition (Non Open Market) | N/A |
| 27-Apr-07 | HANSEN HARALD Director | 115 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-07 | HANSEN HARALD Director | 118 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-07 | SALVATORE LOUIS P Director | 884 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-07 | PAULSEN WILLIAM F Director | 609 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Mar-07 | DRAKE RODMAN L Director | 884 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Jan-07 | HANSEN HARALD Director | 103 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Jan-07 | SALVATORE LOUIS P Director | 163 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Jan-07 | DRAKE RODMAN L Director | 100 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Jan-07 | PAULSEN WILLIAM F Director | 156 | Direct | Acquisition (Non Open Market) | N/A |
| 26-Jan-07 | DRAKE RODMAN L Director | 48 | Direct | Acquisition (Non Open Market) at $27.27 per share. | $1,308 |
| 26-Jan-07 | PAULSEN WILLIAM F Director | 363 | Indirect | Purchase at $27.27 - $27.27 per share. | $9,8992 |
| 26-Dec-06 | PAULSEN WILLIAM F Director | 5,000 | Indirect | Purchase at $25 - $25 per share. | $125,0002 |
| 15-Dec-06 | SALVATORE LOUIS P Director | 497 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Dec-06 | DRAKE RODMAN L Director | 497 | Direct | Acquisition (Non Open Market) | N/A |
| 15-Dec-06 | PAULSEN WILLIAM F Director | 497 | Direct | Acquisition (Non Open Market) | N/A |