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 Chau Kwok Keung.

Business address: Flat B, 9 B, Block 2, Royal Peninsula, 8 Hung Lai Road, Hong Kong, 00000

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Chau Kwok Keung has filed 1 SEC EDGAR filings since 17 Mar 2026

Recent SEC filings for Chau Kwok Keung 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	001-34238

Chau Kwok Keung files with the SEC under CIK 0002110457. 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.