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 Yu-Hao Chen.

Business address: C/O Iridex Corporation, 1212 Terra Bella Avenue, Mountain View, CA, 94043

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Yu-Hao Chen has filed 2 SEC EDGAR filings since 20 Mar 2025

Recent SEC filings for Yu-Hao 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	4	24 Jun 2025	13 Jun 2025	000-27598
3	Open 3 document	View SEC filing for 3	3	20 Mar 2025	19 Mar 2025	000-27598

Yu-Hao Chen files with the SEC under CIK 0002061835. 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.