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Governance Register

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Yamada Tadataka

SEC-identified person · CIK 1402530 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Icosavax, Inc. ICVX Director filed 2021 - 2021
Leonabio, Inc. LONA Director filed 2020 - 2021
Passage BIO, Inc. PASG Director filed 2020 - 2021
Phathom Pharmaceuticals, Inc. PHAT Director filed 2019 - 2021
Prometheus Biosciences, Inc. RXDX Director filed 2021 - 2021
Agilent Technologies, INC. A Director filed 2011 - 2020
Covidien plc COV Director filed 2007 - 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.