| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 9-Nov-09 | PAPENFORT DIETMAR Officer | N/A | Direct | Statement of Ownership | N/A | | 21-Aug-09 | GREENBERG ROBERT S Director | 10,000 | Direct | Purchase at $0.76 per share. | $7,600 | | 3-Aug-09 | ALMGREN AKE Director | 14,000 | Direct | Purchase at $0.68 - $0.69 per share. | $9,5902 | | 26-Nov-08 | OLSEN MARTIN T. Officer | 7,000 | Direct | Purchase at $0.26 per share. | $1,820 | | 25-Nov-08 | ALMGREN AKE Director | 40,000 | Direct | Purchase at $0.28 per share. | $11,200 | | 13-Nov-08 | CLISHEM JIM Officer | 20,000 | Direct | Purchase at $0.35 per share. | $7,000 | | 7-Nov-08 | CLISHEM JIM Officer | 20,000 | Direct | Purchase at $0.46 per share. | $9,200 | | 29-Aug-08 | SCOTT BENJAMIN L Director | 10,000 | Direct | Purchase at $0.78 per share. | $7,800 | | 7-Aug-08 | ANDERSON RICHARD E Director | 50,000 | Indirect | Purchase at $0.76 - $0.79 per share. | $39,0002 | | 1-Aug-08 | BOND RODNEY S Director | 10,000 | Direct | Purchase at $0.77 per share. | $7,700 | | 1-Aug-08 | DEVENNY, JAMES E. III Director | 40,000 | Direct | Purchase at $0.80 per share. | $32,000 | | 31-Jul-08 | CLISHEM JIM Officer | 10,000 | Direct | Purchase at $0.79 per share. | $7,900 | | 31-Jul-08 | ALMGREN AKE Director | 15,000 | Direct | Purchase at $0.79 per share. | $11,850 | | 7-May-08 | CLISHEM JIM Officer | 10,000 | Direct | Purchase at $1.20 - $1.21 per share. | $12,0002 | | 7-May-08 | ANDERSON RICHARD E Director | 4,000 | Indirect | Purchase at $1.20 per share. | $4,800 | | 7-May-08 | ANDERSON RICHARD E Director | 28,000 | Direct | Purchase at $1.20 per share. | $33,600 | | 1-May-08 | ALMGREN AKE Director | 10,000 | Direct | Purchase at $1.39 per share. | $13,900 | | 25-Mar-08 | DEVENNY, JAMES E. III Director | N/A | Direct | Statement of Ownership | N/A | | 28-Feb-08 | SCHRADER-HAUSMANN UWE Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | SCHUETZE KARL Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | MURPHY JAMES MICHAEL Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | BROWN LISA M Officer | 7,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | RUBIN JASON PETER Officer | 6,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | RACKOW GARY PAUL Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | CLISHEM JIM Officer | 22,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 28-Feb-08 | PENVER JOHN K Officer | 11,000 | Direct | Acquisition (Non Open Market) at $0 per share. | 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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