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 Cindy Chun Tang.

Business address: Beijing Cultural & Creative Mansion, No. 30 Beiyuan Road, Chaoyang District, Beijing, 100000
Top holdings (ownership): COE

Get insider transactions for this reporting owner

Cindy Chun Tang has filed 1 SEC EDGAR filings since 17 Mar 2026

Recent SEC filings for Cindy Chun Tang including 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	17 Mar 2026	17 Mar 2026	001-37790

Cindy Chun Tang files with the SEC under CIK 0002113535. 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.