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Governance Register

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Osborn William A

SEC-identified person · CIK 1171797 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Abbott Laboratories ABT Director filed 2008–2022
General Dynamics Corp GD Director filed 2009–2021
Caterpillar INC CAT Director filed 2006–2021
Northern Trust Corp NTRS Director · Chairman of the Board filed 2006–2009
Tribune Media CO TRCO Director filed 2006–2007

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.