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 Lina Liu.

Business address: Magna Lab, Inc., Room 105, Building 5, 31 Xishiku Avenue, Xicheng District, Beijing, China, 00000

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Lina Liu has filed 5 SEC EDGAR filings since 15 Oct 2020

Recent SEC filings for Lina Liu including 4, SC 13D/A, SC 13D and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4	10 Nov 2022	09 Nov 2022	000-21320
4	Open 4 document	View SEC filing for 4	FORM 4	20 Jan 2021	14 Jan 2021	000-21320
SC 13D/A	Open SC 13D/A document	View SEC filing for SC 13D/A	SC 13D/A	20 Jan 2021
SC 13D	Open SC 13D document	View SEC filing for SC 13D	SC 13D	15 Oct 2020
3	Open 3 document	View SEC filing for 3	FORM 3	15 Oct 2020	02 Oct 2020	000-21320

Lina Liu files with the SEC under CIK 0001828515. 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.