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← US public companies

Sevigny Jeffrey

SEC-identified person · CIK 1778483 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Rapport Therapeutics, Inc. RAPP Chief Medical Officer filed 2025–2026
Acumen Pharmaceuticals, Inc. ABOS Director filed 2021–2022
Prevail Therapeutics Inc. PRVL Chief Medical Officer filed 2019–2021

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.