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 Siping Xu.

Business address: Suite C 1505 Saidun Center Xikang Road, Heping District, Tianjin, China, 00000
Top holdings (ownership): UOKA

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Siping Xu has filed 2 SEC EDGAR filings since 06 Mar 2020

Recent SEC filings for Siping Xu including SC 13G/A, SC 13G.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
SC 13G/A	Open SC 13G/A document	View SEC filing for SC 13G/A	SC 13G/A	12 Nov 2024
SC 13G	Open SC 13G document	View SEC filing for SC 13G	SCHEDULE 13G	06 Mar 2020

Siping Xu files with the SEC under CIK 0001762727. 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.