| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 18-May-07 | IVY ROBERT E Director | 10,000 | Direct | Option Exercise at $0.63 - $0.63 per share. | $6,3002 | | 18-May-07 | IVY ROBERT E Director | 10,000 | Direct | Automatic Sale at $5.46 - $5.46 per share. | $55,0002 | | 17-May-07 | IVY ROBERT E Director | 10,000 | Direct | Option Exercise at $0.63 - $0.63 per share. | $6,3002 | | 17-May-07 | IVY ROBERT E Director | 10,000 | Direct | Automatic Sale at $5.36 - $5.36 per share. | $54,0002 | | 16-May-07 | IVY ROBERT E Director | 10,000 | Direct | Option Exercise at $0.63 - $0.63 per share. | $6,3002 | | 16-May-07 | IVY ROBERT E Director | 10,000 | Direct | Automatic Sale at $5.40 - $5.4 per share. | $54,0002 | | 16-Nov-06 | DUNBAR GEORGE W JR Director | 1,750 | Direct | Purchase at $5.45 - $5.45 per share. | $9,5372 |
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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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