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Governance Register

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Chung Peter Y

SEC-identified person · CIK 1239366 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Macom Technology Solutions Holdings, Inc. MTSI Director filed 2012 - 2026
A10 Networks, Inc. ATEN Director filed 2014 - 2026
Engagesmart, Inc. ESMT Officer filed 2021 - 2023
A.K.A. Brands Holding Corp. AKA Officer filed 2021 - 2021
Acacia Communications, Inc. ACIA Director filed 2016 - 2021
Casa Systems Inc CASA Director filed 2017 - 2018
Ubiquiti Networks, Inc. UI Director filed 2011 - 2013
Nighthawk Radiology Holdings Inc NHWK Director filed 2006 - 2010
Seabright Holdings, Inc. SEAB Director filed 2006 - 2009
Optionsxpress Holdings, Inc. OXPS Officer filed 2006 - 2006

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.