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.

SEC EDGAR filings, ownership reports, and insider transactions for Yinghua Chen.

Business address: 19, 8051 Ash St, Richmond, British Columbia, Canada, V6Y 3X6
Top holdings (ownership): AGAE

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Yinghua Chen has filed 7 SEC EDGAR filings since 08 Jul 2020

Recent SEC filings for Yinghua Chen including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		12 Mar 2025	22 Feb 2025	001-38226
4	Open 4 document	View SEC filing for 4		03 Sep 2024	30 Aug 2024	001-38226
4	Open 4 document	View SEC filing for 4		26 Feb 2024	22 Feb 2024	001-38226
4	Open 4 document	View SEC filing for 4	FORM 4 -	18 Nov 2021	11 Nov 2021	001-38226
4	Open 4 document	View SEC filing for 4	FORM 4 -	05 Jan 2021	04 Jan 2021	001-38226
4	Open 4 document	View SEC filing for 4	FORM 4 -	08 Jul 2020	01 Jul 2020	001-38226
3	Open 3 document	View SEC filing for 3	FORM 3 -	08 Jul 2020	01 Jul 2020	001-38226

Yinghua Chen files with the SEC under CIK 0001817142. This page aggregates EDGAR filings and related ownership activity.

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.