Shu-Chih Chen

Business address
C/O Atossa Genetics, Inc, 4105 E Madison Street, Suite 320, Seattle, WA, 98112
Top holdings (ownership)
ATOS
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Shu-Chih Chen has filed 19 SEC EDGAR filings since 07 Nov 2012

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 16 May 2025 15 May 2025 001-35610
4 Open Document Open Filing 4 01 Jul 2024 27 Jun 2024 001-35610
4 Open Document Open Filing FORM 4 05 May 2023 04 May 2023 001-35610
4 Open Document Open Filing FORM 4 16 May 2022 13 May 2022 001-35610
4 Open Document Open Filing FORM 4 18 May 2021 14 May 2021 001-35610
4 Open Document Open Filing FORM 4 19 May 2020 15 May 2020 001-35610
4 Open Document Open Filing FORM 4 21 May 2019 17 May 2019 001-35610
4 Open Document Open Filing 4 29 Jun 2018 27 Jun 2018 001-35610
4 Open Document Open Filing OWNERSHIP DOCUMENT 31 May 2018 30 May 2018 001-35610
4 Open Document Open Filing OWNERSHIP DOCUMENT 26 May 2017 24 May 2017 001-35610
4 Open Document Open Filing OWNERSHIP DOCUMENT 19 May 2016 18 May 2016 001-35610
4 Open Document Open Filing FORM 4 10 Mar 2016 09 Mar 2016 001-35610
4 Open Document Open Filing OWNERSHIP DOCUMENT 17 Feb 2016 16 Feb 2016 001-35610
4 Open Document Open Filing OWNERSHIP DOCUMENT 21 Jan 2016 19 Jan 2016 001-35610
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2014 06 May 2014 001-35610
5 Open Document Open Filing PRIMARY DOCUMENT 14 Feb 2014 31 Dec 2013 001-35610