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Governance Register

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Liggett Emily M

SEC-identified person · CIK 1231898 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Materion Corp MTRN Director filed 2020–2026
Ultra Clean Holdings, Inc. UCTT Director filed 2014–2026
Kaiser Aluminum Corp KLUCQ.OB Director filed 2018–2021
MTS Systems Corp MTSC Director filed 2010–2016
Immersion Corp [IMMR] Director filed 2006–2011

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.