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Governance Register

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Oberndorf William E

SEC-identified person · CIK 1218663 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Appfolio INC APPF Officer filed 2015–2017
Calpine Corp CPNLQ.PK Director filed 2008–2012
Advent Software INC /DE/ ADVS Officer filed 2006–2012
Quicksilver Resources INC KWKAQ Officer filed 2009–2012
Lamar Advertising CO/NEW LMAR Officer filed 2006–2012
Resolute Energy Corp [REN Officer filed 2009–2012
Oasis Petroleum Inc. OAS Officer filed 2011–2012
Petroquest Energy INC PQUE Officer filed 2010–2012
Crown Castle International Corp CCI Officer filed 2007–2012
Martin Marietta Materials INC MLM Officer filed 2008–2011
Liberty Global, Inc. LBTYA Officer filed 2009–2011
Voyager Learning CO VLCY.PK Director filed 2006–2009
Hicks Acquisition CO I Inc. TOH Officer filed 2009–2009
Cabot Corp CBT Officer filed 2006–2009

All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.