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 Xianfang Liu.

Get insider transactions for this reporting owner

Xianfang Liu has filed 5 SEC EDGAR filings since 16 Nov 2016

Recent SEC filings for Xianfang Liu including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		31 Jul 2023	15 Jun 2023	001-35824
4	Open 4 document	View SEC filing for 4		06 Jun 2022	03 Jun 2022	001-35824
4	Open 4 document	View SEC filing for 4		24 Apr 2018	26 Jun 2017	001-35824
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	07 Sep 2017	05 Sep 2017	001-35824
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	16 Nov 2016	07 Nov 2016	001-35824

Xianfang Liu files with the SEC under CIK 0001688139. 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.