| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 20-Nov-09 | LIU ROY Y. Director | N/A | Direct | Statement of Ownership | N/A | | 20-Nov-09 | DENOMME MARK S. Director | N/A | Direct | Statement of Ownership | N/A | | 20-Nov-09 | HERCULES TECHNOLOGY I, LLC Beneficial Owner (10% or more) | 67,294,751 | Direct | Statement of Ownership | N/A | | 20-Nov-09 | HENRIQUEZ MANUEL A Director | N/A | Direct | Statement of Ownership | N/A | | 20-Nov-09 | HERCULES TECHNOLOGY GROWTH CAPITAL INC Beneficial Owner (10% or more) | 67,294,751 | Indirect | Statement of Ownership | N/A | | 28-Nov-08 | GULIAN DAVID T. Officer | 200 | Direct | Purchase at $0.60 - $0.65 per share. | $1252 | | 28-Nov-08 | HOCH WAYNE D. Director | 400 | Direct | Purchase at $0.60 per share. | $240 | | 26-Nov-08 | GULIAN DAVID T. Officer | 1,500 | Direct | Purchase at $0.69 - $0.8 per share. | $1,1172 | | 26-Nov-08 | WILENSKY CRAIG A. Officer | 410 | Direct | Purchase at $0.70 - $0.8 per share. | $3072 | | 26-Nov-08 | HOCH WAYNE D. Director | 700 | Direct | Purchase at $0.60 per share. | $420 | | 25-Nov-08 | HODGE RICHARD D. Officer | 5,000 | Direct | Purchase at $0.70 per share. | $3,500 | | 25-Nov-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $0.74 per share. | $370 | | 25-Nov-08 | HOCH WAYNE D. Director | 500 | Direct | Purchase at $0.60 per share. | $300 | | 24-Nov-08 | ROBERTS JOHN A Officer | 3,300 | Direct | Purchase at $0.75 per share. | $2,475 | | 8-Sep-08 | GULIAN DAVID T. Officer | 23,530 | Direct | Purchase at $1.70 per share. | $40,001 | | 28-Aug-08 | HOCH WAYNE D. Director | 10,000 | Direct | Purchase at $1.65 per share. | $16,500 | | 26-Aug-08 | GULIAN DAVID T. Officer | 100 | Direct | Purchase at $1.63 per share. | $163 | | 20-Aug-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $1.70 - $1.71 per share. | $1,7052 | | 19-Aug-08 | GULIAN DAVID T. Officer | 3,000 | Direct | Purchase at $1.70 - $1.79 per share. | $5,2352 | | 15-Aug-08 | ROBERTS JOHN A Officer | 700 | Direct | Purchase at $1.75 per share. | $1,225 | | 14-Aug-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $1.72 - $1.77 per share. | $1,7452 | | 13-Aug-08 | GULIAN DAVID T. Director | 750 | Direct | Purchase at $1.66 - $1.72 per share. | $1,2672 | | 13-Aug-08 | ROBERTS JOHN A Officer | 700 | Direct | Purchase at $1.68 per share. | $1,176 | | 12-Aug-08 | GULIAN DAVID T. Director | 500 | Direct | Purchase at $1.67 - $1.73 per share. | $8502 | | 28-May-08 | ROBERTS JOHN A Officer | 4,000 | Direct | Purchase at $2.24 - $2.25 per share. | $8,9802 | | 28-May-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $2.25 per share. | $1,125 | | 27-May-08 | RUBINO ERIC N Officer | 5,000 | Direct | Purchase at $2.26 - $2.27 per share. | $11,0002 | | 27-May-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $2.25 per share. | $1,125 | | 20-May-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $2.20 per share. | $1,100 | | 19-May-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $2.20 per share. | $1,100 | | 16-May-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $2 per share. | $2,000 | | 15-May-08 | GULIAN DAVID T. Officer | 500 | Direct | Purchase at $1.87 per share. | $935 | | 14-May-08 | LYNCH TOM Director | 1,000 | Direct | Purchase at $1.81 per share. | $1,810 | | 14-May-08 | ROBERTS JOHN A Officer | 1,000 | Direct | Purchase at $1.89 per share. | $1,890 | | 14-May-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $1.97 per share. | $1,970 | | 13-May-08 | ROBERTS JOHN A Officer | 1,000 | Direct | Purchase at $1.97 per share. | $1,970 | | 12-May-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $1.91 per share. | $1,910 | | 12-May-08 | LYNCH TOM Director | 2,100 | Direct | Purchase at $1.90 per share. | $3,990 | | 12-May-08 | MILLER THOMAS O Director | 5,000 | Direct | Purchase at $1.90 per share. | $9,500 | | 9-May-08 | HODGE RICHARD D. Officer | 5,300 | Direct | Purchase at $1.86 per share. | $9,858 | | 9-May-08 | GULIAN DAVID T. Officer | 1,000 | Direct | Purchase at $1.89 - $1.9 per share. | $1,8952 | | 8-May-08 | GULIAN DAVID T. Officer | 1,500 | Direct | Purchase at $1.86 - $1.87 per share. | $2,7972 | | 8-May-08 | LYNCH TOM Director | 3,900 | Direct | Purchase at $1.80 per share. | $7,020 | | 7-May-08 | HOCH WAYNE D. Director | 5,000 | Direct | Purchase at $1.85 per share. | $9,250 | | 7-May-08 | ROBERTS JOHN A Officer | 500 | Direct | Purchase at $1.89 - $1.9 per share. | $9472 | | 6-May-08 | VERMEIL RICHARD A. Director | 27,500 | Direct | Purchase at $1.60 - $1.89 per share. | $48,0002 | | 6-May-08 | LYNCH TOM Director | 2,000 | Direct | Purchase at $1.87 - $1.89 per share. | $3,7602 |
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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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