Charles Zhang SEC EDGAR Filings (CIK 0001118920)

SEC EDGAR filings, ownership reports, and insider transactions for Charles Zhang.

Business address
7 Jiangguomen Nei Ave #519 Tower 2, Bright China Chang An Bld Beijing 100005, Peoples Rep Of China, Taiwan, Province of China, 00000
Top holdings (Schedule 13D)
SOHU
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Charles Zhang has filed 74 SEC EDGAR filings since 11 Jul 2000

Latest Filings

Recent SEC filings for Charles Zhang including SCHEDULE 13D/A, SC 13D/A, SC 13D and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 30 Dec 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 14 16 Sep 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 13 17 Mar 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 12 21 Jan 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 1 29 Sep 2021
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 03 Aug 2020
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 11 17 Sep 2019
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 10 21 Jun 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 1 01 Feb 2019
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 9 20 Dec 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 8 21 Sep 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 7 08 Jun 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 May 2018 24 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 May 2018 23 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 May 2018 21 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2018 18 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2018 16 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2018 14 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 May 2018 10 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2018 08 May 2018 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2018 30 Apr 2018 000-30961
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 13 Feb 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 6 01 Feb 2018
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 5 30 May 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 May 2017 12 May 2017 000-30961
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 10 Apr 2017 31 Dec 2016 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2016 07 Dec 2016 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Dec 2016 05 Dec 2016 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Dec 2016 01 Dec 2016 000-30961
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A FORM SC 13D/A 20 Jun 2016
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A FORM SC 13D/A 14 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2015 12 Jun 2015 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 FOR 2015 OPTION GRANT 18 Feb 2015 16 Feb 2015 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 FOR EXERCISE OF OPTIONS 05 Dec 2013 04 Dec 2013 000-30961
4 Open 4 document View SEC filing for 4 FORM 4 FOR EXERCISE OF OPTIONS 18 Dec 2012 14 Dec 2012 000-30961
4 Open 4 document View SEC filing for 4 23 Feb 2012 30 Jan 2012 000-30961
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 2 08 Jul 2011
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 1 01 Apr 2010
4 Open 4 document View SEC filing for 4 CHARLES ZHANG RSU 25 Jan 2010 22 Jan 2010 000-30961

About this filer

Charles Zhang files with the SEC under CIK 0001118920. This page aggregates EDGAR filings and related ownership activity.

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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