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← US public companies

Wyszomierski Jack L

SEC-identified person · CIK 1023225 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Exelixis, INC. XEL Director filed 2006–2026
Xoma Royalty Corp XOMAD Director filed 2010–2026
Siteone Landscape Supply, Inc. SITE Director filed 2016–2026
Bthc VI Inc NA Director filed 2010–2023
Unigene Laboratories INC UGNE Director filed 2012–2013

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.