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 Gong Yu.

Business address: C/O Sohu.Com Inc., No. 1 Unit, Zhongguancun East Road, Haidian District, Beijing, China, 100084

Get insider transactions for this reporting owner

Gong Yu has filed 12 SEC EDGAR filings since 14 Feb 2007

Recent SEC filings for Gong Yu including 3, 4, 4/A and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	3	16 Mar 2026	16 Mar 2026	001-38431

Gong Yu files with the SEC under CIK 0001389815. 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.