Wu William Wai Leung

Business address
C/O Document Security Systems, Inc., 200 Canal View Blvd., Suite 300, Rochester, NY, 14624
Top holdings (ownership)
DSS
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Wu William Wai Leung has filed 6 SEC EDGAR filings since 14 Nov 2019

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 02 Jan 2024 29 Dec 2023 001-32146
4 Open Document Open Filing 21 Jun 2022 16 Jun 2022 001-32146
4 Open Document Open Filing 14 Jun 2022 07 Jun 2022 001-32146
3 Open Document Open Filing 08 Feb 2022 31 Jan 2022 001-41254
3 Open Document Open Filing PRIMARY DOCUMENT 01 Dec 2020 30 Nov 2020 001-39732
3 Open Document Open Filing 14 Nov 2019 30 Oct 2019 001-32146