| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 13-Dec-05 | BRENNER, FRED Beneficial Owner (10% or more) | 12,000 | Indirect | Sale at $1.74 - $1.78 per share. | $21,0002 | | 13-Dec-05 | BRENNER, FRED Beneficial Owner (10% or more) | 12,000 | Indirect | Sale at $1.74 - $1.78 per share. | $21,0002 | | 9-Dec-05 | BRENNER, FRED Beneficial Owner (10% or more) | 28,200 | Indirect | Sale at $1.54 - $1.85 per share. | $48,0002 | | 9-Dec-05 | BRENNER, FRED Beneficial Owner (10% or more) | 28,200 | Indirect | Sale at $1.54 - $1.85 per share. | $48,0002 | | 28-Sep-05 | BRENNER, FRED Beneficial Owner (10% or more) | 11,000 | Direct | Sale at $1.34 - $1.35 per share. | $15,0002 | | 27-Sep-05 | BRENNER, FRED Beneficial Owner (10% or more) | 15,926 | Indirect | Sale at $1.52 - $1.7 per share. | $26,0002 | | 26-Sep-05 | BRENNER, FRED Beneficial Owner (10% or more) | 12,400 | Direct | Sale at $1.60 - $1.64 per share. | $20,0002 | | 12-Sep-05 | PETERSON, PETER R. Director | 1,000 | Indirect | Purchase at $1.04 per share. | $1,040 | | 17-May-05 | BRENNER, FRED Beneficial Owner (10% or more) | 10,300 | Direct | Purchase at $1.31 - $1.38 per share. | $14,0002 |
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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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