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 Lilian Yansheng Zhou.

Get insider transactions for this reporting owner

Lilian Yansheng Zhou has filed 6 SEC EDGAR filings since 04 Dec 2023

Recent SEC filings for Lilian Yansheng Zhou including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	4	26 Jun 2025	25 Jun 2025	000-11634
4	Open 4 document	View SEC filing for 4	4	20 Jun 2025	18 Jun 2025	000-11634
4	Open 4 document	View SEC filing for 4	4	24 Jun 2024	20 Jun 2024	000-11634
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	06 Dec 2023	06 Dec 2023	000-11634
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	05 Dec 2023	04 Dec 2023	000-11634
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	04 Dec 2023	01 Dec 2023	000-11634

Lilian Yansheng Zhou files with the SEC under CIK 0002003105. 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.