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Nguyen Tran

SEC-identified person · CIK 1457013 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Prothena Corp plc PRTA See Remarks filed 2013–2026
Rain Therapeutics Inc. RAIN Director filed 2021–2024
Sierra Oncology, Inc. SRRA Director filed 2016–2019
Somaxon Pharmaceuticals, Inc. somx Vice President and CFO filed 2010–2013
Metabasis Therapeutics INC MBRX VP and CFO filed 2009–2009

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.