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 Yang Cao.

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Yang Cao has filed 4 SEC EDGAR filings since 20 Sep 2022

Recent SEC filings for Yang Cao 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	23 Jan 2025	21 Jan 2025	001-39532
4	Open 4 document	View SEC filing for 4	FORM 4	12 Dec 2023	08 Dec 2023	001-39532
4	Open 4 document	View SEC filing for 4	FORM 4	20 Sep 2022	19 Sep 2022	001-39532
3	Open 3 document	View SEC filing for 3	FORM 3	20 Sep 2022	19 Sep 2022	001-39532

Yang Cao files with the SEC under CIK 0001946538. 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.