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 Yan Liang.

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Yan Liang has filed 3 SEC EDGAR filings since 31 Mar 2025

Recent SEC filings for Yan Liang including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		19 Aug 2025	15 Aug 2025	001-42577
3	Open 3 document	View SEC filing for 3	FORM 3	11 Aug 2025	07 Aug 2025	001-42768
3	Open 3 document	View SEC filing for 3	FORM 3	31 Mar 2025	31 Mar 2025	001-42577

Yan Liang files with the SEC under CIK 0002056217. 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.