| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 12-Feb-08 | TAYLOR TODD R. Officer | 1,260 | Indirect | Statement of Ownership | N/A | | 12-Feb-08 | TOMKINSON JOSEPH R Officer | 17,738 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A | | 12-Feb-08 | MORRISON RONALD Officer | 14,821 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A | | 8-Jan-08 | ASHMORE WILLIAM Officer | 2,500 | Direct | Purchase at $11.15 per share. | $27,875 | | 8-Jan-08 | ASHMORE WILLIAM Officer | 1,600 | Indirect | Purchase at $11.46 per share. | $18,336 | | 4-Jan-08 | ASHMORE WILLIAM Officer | 32,900 | Indirect | Purchase at $0.59 - $11.15 per share. | N/A | | 5-Oct-07 | JOHNSON RICHARD JAMES Officer | 10,700 | Indirect | Sale at $10.91 - $10.91 per share. | $117,0002 | | 4-Oct-07 | JOHNSON RICHARD JAMES Officer | 5,000 | Indirect | Sale at $1.57 - $1.57 per share. | $7,8492 | | 3-Oct-07 | JOHNSON RICHARD JAMES Officer | 12,000 | Indirect | Sale at $1.60 - $1.6 per share. | $19,0002 | | 2-Oct-07 | JOHNSON RICHARD JAMES Officer | 26,679 | Indirect | Sale at $1.59 - $1.59 per share. | $42,0002 | | 1-Oct-07 | JOHNSON RICHARD JAMES Officer | 20,550 | Indirect | Sale at $10.90 - $11.07 per share. | $226,0002 | | 1-Oct-07 | JOHNSON RICHARD JAMES Officer | 22,100 | Direct | Sale at $10.90 - $10.9 per share. | $241,0002 | | 1-Oct-07 | JOHNSON RICHARD JAMES Officer | 75,000 | Indirect | Sale at $1.55 - $1.55 per share. | $116,0002 | | 1-Oct-07 | JOHNSON RICHARD JAMES Officer | 762 | Indirect | Disposition (Non Open Market) at $0 per share. | N/A | | 28-Sep-07 | JOHNSON RICHARD JAMES Officer | 28,450 | Indirect | Sale at $10.75 - $10.85 per share. | $307,0002 | | 12-Apr-07 | JOHNSON RICHARD JAMES Officer | 70,367 | Indirect | Acquisition (Non Open Market) at $4.50 - $4.5 per share. | $317,0002 | | 16-Mar-07 | JOHNSON RICHARD JAMES Officer | 2,720 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A | | 16-Mar-07 | JOHNSON RICHARD JAMES Officer | 10,000 | Indirect | Purchase at $18.01 - $18.01 per share. | $180,0002 | | 13-Feb-07 | ENDRESEN WILLIAM D Officer | 1,234 | Indirect | Disposition (Non Open Market) at $8.28 - $8.28 per share. | $10,0002 |
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* = Where indicated, some values are estimates. 1 = Potential proceeds estimated by the filer. 2 = Estimated based on the average of multiple prices reported. 3 = Multiple dates reported. Most recent date shown. |
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