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 Jinzhu Chen PhD.

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Jinzhu Chen PhD has filed 3 SEC EDGAR filings since 27 May 2021

Recent SEC filings for Jinzhu Chen PhD including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	17 Jun 2022	16 Jun 2022	000-50549
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	27 May 2021	25 May 2021	000-50549
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	27 May 2021	25 May 2021	000-50549

Jinzhu Chen PhD files with the SEC under CIK 0001864373. 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.