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 Yuan Zhou.

Business address: Zhihu Inc., A5 Xueyuan Road, Haidian District, Beijing, China, 100083
Top holdings (ownership): ZH

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Yuan Zhou has filed 3 SEC EDGAR filings since 11 Feb 2022

Recent SEC filings for Yuan Zhou including SC 13D/A, SC 13D, SC 13G.

Form type	Document	Filing	Description	Filing date
SC 13D/A	Open SC 13D/A document	View SEC filing for SC 13D/A	SC 13D/A	13 Nov 2024
SC 13D	Open SC 13D document	View SEC filing for SC 13D	SC 13D	20 Apr 2022
SC 13G	Open SC 13G document	View SEC filing for SC 13G	SC 13G	11 Feb 2022

Yuan Zhou files with the SEC under CIK 0001906031. 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.