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 Hanlin Chen.

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Hanlin Chen has filed 19 SEC EDGAR filings since 20 Mar 2003

Recent SEC filings for Hanlin Chen including 4/A, 4, SC 13D/A and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4/A	Open 4/A document	View SEC filing for 4/A	OWNERSHIP DOCUMENT	09 Aug 2024	25 Jul 2024	000-33123
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	26 Jul 2024	25 Jul 2024	000-33123
SC 13D/A	Open SC 13D/A document	View SEC filing for SC 13D/A	SC 13D/A	17 Aug 2018
SC 13D/A	Open SC 13D/A document	View SEC filing for SC 13D/A	SCHEDULE 13D/A	01 Sep 2017
SC 13D/A	Open SC 13D/A document	View SEC filing for SC 13D/A	SCHEDULE 13D/A	16 May 2017
4/A	Open 4/A document	View SEC filing for 4/A		28 Jun 2011	17 May 2010	000-33123
4	Open 4 document	View SEC filing for 4		17 May 2010	13 May 2010	000-33123
4	Open 4 document	View SEC filing for 4		17 May 2010	13 May 2010	000-33123

Hanlin Chen files with the SEC under CIK 0001222979. 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.