Quan Zhou SEC EDGAR Filings (CIK 0001491503)

SEC EDGAR filings, ownership reports, and insider transactions for Quan Zhou.

Business address
C/O Idg Vc Management Ltd., Unit 1509, The Center, 99 Queen's Rd, Central, Hong Kong, -
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Quan Zhou has filed 23 SEC EDGAR filings since 07 May 2010

Latest Filings

Recent SEC filings for Quan Zhou including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 18 Aug 2025 08 Aug 2025 001-42671
4 Open 4 document View SEC filing for 4 10 Jun 2025 06 Jun 2025 001-42671
3 Open 3 document View SEC filing for 3 04 Jun 2025 04 Jun 2025 001-42671
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 26 May 2022 25 May 2022 000-20713
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2021 15 Jun 2021 000-20713
4 Open 4 document View SEC filing for 4 FORM 4 18 Jun 2020 16 Jun 2020 000-20713
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 21 Jun 2019 20 Jun 2019 000-20713
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Jul 2018 29 Jun 2018 000-20713
4 Open 4 document View SEC filing for 4 FORM 4 23 Mar 2018 21 Mar 2018 000-20713
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jun 2017 08 Jun 2017 000-20713
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Jun 2016 02 Jun 2016 000-20713
4 Open 4 document View SEC filing for 4 FORM 4 27 Jan 2016 07 Mar 2013 000-20713
3 Open 3 document View SEC filing for 3 FORM 3 27 Jan 2016 30 Apr 2012 000-20713
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Sep 2013 17 Sep 2013 001-33813
4 Open 4 document View SEC filing for 4 FORM 4 FILING 05 Mar 2012 02 Mar 2012 001-33813
3 Open 3 document View SEC filing for 3 28 Jul 2011 25 Jul 2011 333-132429
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jun 2011 29 Jun 2011 001-33813
3 Open 3 document View SEC filing for 3 MAIN DOCUMENT DESCRIPTION 28 Mar 2011 23 Jun 2009 001-33813
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2011 16 Mar 2011 001-33813
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jan 2011 10 Dec 2010 333-132429
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2010 27 Oct 2010 333-132429
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2010 27 Oct 2010 333-132429
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 07 May 2010 29 Apr 2010 333-132429

About this filer

Quan Zhou files with the SEC under CIK 0001491503. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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