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Ridloff Elena

SEC-identified person · CIK 1772518 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Kymera Therapeutics, Inc. KYMR Director filed 2021–2026
Sionna Therapeutics, Inc. SION CFO & Head of Corp. Dev. filed 2025–2026
Kronos Bio, Inc. KRON Director filed 2020–2025
Acadia Pharmaceuticals INC ACAD EVP and CFO 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.