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Bates Simon

SEC-identified person · CIK 1654218 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Dynamic Materials Corp [ BOOM } Director filed 2024–2025
U.S. Silica Holdings, INC. SLCA Director filed 2023–2024
GCP Applied Technologies Inc. GCP Director · See Remarks filed 2020–2022
Westlake Corp WLK VP, Building Products filed 2016–2016
Georgia Gulf Corp /DE/ ggc2009# Sr. VP, Building Products filed 2015–2016

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.