| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 13-Jan-09 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 1,000 | Indirect | Purchase at $0.34 per share. | $340 | | 7-Jan-09 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 145,825 | Indirect | Purchase at $0.33 - $0.36 per share. | $50,0002 | | 20-Nov-08 | ELY JOHN C Officer | 15,000 | Direct | Purchase at $0.42 - $0.47 per share. | $6,6742 | | 31-Oct-08 | MARIS WILLEM D Director | 25,000 | Direct | Purchase at $0.43 per share. | $10,750 | | 29-Oct-08 | MITCHELL DON S Officer | 12,000 | Direct | Purchase at $0.35 - $0.38 per share. | $4,3802 | | 24-Oct-08 | SAND BENNO G Officer | 25,000 | Direct | Purchase at $0.36 per share. | $9,000 | | 14-Oct-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 12,493 | Indirect | Purchase at $0.37 per share. | $4,622 | | 9-Oct-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 10,000 | Indirect | Purchase at $0.48 per share. | $4,800 | | 8-Oct-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 1,800 | Indirect | Purchase at $0.50 per share. | $900 | | 2-Oct-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 29,600 | Indirect | Purchase at $0.65 per share. | $19,240 | | 1-Oct-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 10,200 | Indirect | Purchase at $0.68 per share. | $6,936 | | 30-Sep-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 37,200 | Indirect | Purchase at $0.73 per share. | $27,156 | | 29-Sep-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 47,370 | Indirect | Purchase at $0.74 per share. | $35,053 | | 25-Sep-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 3,000 | Indirect | Purchase at $0.74 per share. | $2,220 | | 13-Jun-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 9,000 | Indirect | Purchase at $1.14 per share. | $10,260 | | 5-Jun-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 1,000 | Indirect | Purchase at $1.35 per share. | $1,350 | | 27-Mar-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 1,000 | Indirect | Purchase at $1.35 per share. | $1,350 | | 12-Mar-08 | MARXE AUSTIN W & GREENHOUSE DAVID M Beneficial Owner (10% or more) | 3,411,883 | Indirect | Statement of Ownership | N/A |
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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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