Purchase
DWS GROWTH CAPITAL LP 10 percent owner 10 percent owner
Common Stock 317,525 $3.05 $966,864 Purchase
SCHNITZER DOUGLAS W 10 percent owner 10 percent owner
Common Stock 317,525 $3.05 $966,864 Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Series C Contingent Convertible Preferred Stock 2,220,000 $0.63 $1,387,500 Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Series C Contingent Convertible Preferred Stock 2,220,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Series C Contingent Convertible Preferred Stock 2,220,000 N/A N/A Purchase
COLYER WILKIE SCHELL JR director, officer: Chief Executive.. director, officer: Chief Execut..
Series C Preferred Stock 60,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Series B Preferred Stock 354,088 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Series A Preferred Stock 789,474 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 18,421,052 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 64,203 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 30,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 99,310 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 24,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 125,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 40,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 100,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 85,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 51,500 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 1,417,298 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 21,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 48,500 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 60,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 95,000 N/A N/A Purchase
GOFF JOHN C director, 10 percent owner director, 10 percent owner
Common Stock 85,000 N/A N/A Purchase
GRADY E JOSEPH officer: SVP and CFO officer: SVP and CFO
Common Stock 8,000 N/A N/A Purchase
KEEL ALLAN D other: Former Pres, CEO & Director other: Former Pres, CEO & Direc..
Common Stock 4,000 N/A N/A Sale
CASTRO SERGIO officer: VP & Treasurer officer: VP & Treasurer
Common Stock 5,272 N/A N/A Purchase
KEEL ALLAN D other: Former Pres, CEO & Director other: Former Pres, CEO & Direc..
Common Stock 4,000 N/A N/A Sale
MENGLE JAY S officer: SVP - Engineering officer: SVP - Engineering
Common Stock 1,454 N/A N/A Sale
SCHOONOVER STEVEN L director director
Common Stock 5,000 N/A N/A Sale
SCHOONOVER STEVEN L director director
Common Stock 15,000 N/A N/A Sale
SCHOONOVER STEVEN L director director
Common Stock 3,522 N/A N/A Sale
SCHOONOVER STEVEN L director director
Common Stock 7,073 N/A N/A Sale
BERILGEN BULENT AYHAN director director
Common Stock 1,931 N/A N/A Sale
THOMAS JOHN ANTHONY officer: VP/Secretary/General Counsel officer: VP/Secretary/General C..
Common Stock 600 N/A N/A Sale
BERILGEN BULENT AYHAN director director
Common Stock 4,544 N/A N/A Sale
CASTRO SERGIO officer: VP & Treasurer officer: VP & Treasurer
Common Stock 2,264 N/A N/A Sale
THOMAS JOHN ANTHONY officer: VP/Secretary/General Counsel officer: VP/Secretary/General C..
Common Stock 564 N/A N/A Sale
ISAAC ANTHONY CARL officer: SVP - Operations officer: SVP - Operations
Common Stock 6,004 N/A N/A Sale
MENGLE JAY S officer: SVP - Engineering officer: SVP - Engineering
Common Stock 10,848 N/A N/A Sale
KEEL ALLAN D other: Former Pres, CEO & Director other: Former Pres, CEO & Direc..
Common Stock 2,105 N/A N/A Sale
THOMAS JOHN ANTHONY officer: VP/Secretary/General Counsel officer: VP/Secretary/General C..
Common Stock 948 N/A N/A Sale
CASTRO SERGIO officer: VP & Treasurer officer: VP & Treasurer
Common Stock 702 N/A N/A Sale
GRADY E JOSEPH officer: SVP and CFO officer: SVP and CFO
Common Stock 1,404 N/A N/A Sale
CASTRO SERGIO officer: VP & Treasurer officer: VP & Treasurer
Common Stock 1,183 N/A N/A Sale
ATKINS THOMAS H officer: SVP - Exploration officer: SVP - Exploration
Common Stock 2,500 N/A N/A Sale
MCCAIN ELLIS L director director
Common Stock 3,826 N/A N/A Sale
ATKINS THOMAS H officer: SVP - Exploration officer: SVP - Exploration
Common Stock 2,000 N/A N/A Sale
ISAAC ANTHONY CARL officer: SVP - Operations officer: SVP - Operations
Common Stock 12,013 N/A N/A Purchase
JUNEAU JOHN B director director
Common Stock 12,250 N/A N/A