CORY STEFFEK
Profile
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DIRECTOR
JERALD W. DARLINGTON,
DON EVANS,
RUSS FARMER,
RUSSELL E. FARMER,
STEVE FOSTER,
ANDREW GARMAN,
STEVE GELMAN,
JONATHAN J. HASTINGS,
MICHAEL MALONEY,
MICHAEL P. MALONEY,
DIRK MCDERMOTT,
HULL MCKINNON,
MICHAEL J. ROSENBERG,
ANTHONY SCALESE,
EDWARD WILLIAMS,
EDWARD F. WILLIAMS
DIRECTOR
YONGGUANG CHEN,
ANDREW FLIGEL,
ANDY FLIGEL,
STUART FROST,
QING GAO,
BILL GUERRY,
WILLIAM GUERRY,
SCOTT HAMMOND,
ANTHONY HOWCROFT,
DHIRAJ MALKANI,
BABUR OZDEN,
JIM SLEDZIK,
JOHN VIGOUROUX
DIRECTOR
CARL J. BELLISTON,
CHARLES CHERINGTON,
ARI DAVID,
MATTHEW A. DAWSON,
DAVID R. HALL,
WILLIAM HAMMARSTROM,
GREG HEINLEIN,
DEREK KRAMER,
PARKER MEEKS,
ANDERSON MORELATO,
CLAUS NUSSGRUBER,
TROY THACKER
Filings
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First Sale Date
D
OTHER ENERGY
DECLINE TO DISCLOSE
Equity
2026-02-11
D
OTHER ENERGY
DECLINE TO DISCLOSE
Equity
2024-05-10
D
OTHER
DECLINE TO DISCLOSE
Equity
2023-03-01
D
OTHER
DECLINE TO DISCLOSE
Equity
2023-03-01
D
OTHER ENERGY
DECLINE TO DISCLOSE
Equity
2022-04-28
D
OTHER ENERGY
DECLINE TO DISCLOSE
Equity
2021-02-16
D
OTHER ENERGY
NO REVENUES
Equity
2020-07-21
D
OTHER TECHNOLOGY
DECLINE TO DISCLOSE
Equity
2017-12-04
D
CONSTRUCTION
DECLINE TO DISCLOSE
Equity
2015-04-09
D
ENVIRONMENTAL SERVICES
DECLINE TO DISCLOSE
Equity
2010-12-09