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 Qingqing Yi.

Business address: C/O Mourant Ozannes Corporate Services, 94 Solaris Avenue, Camana Bay, Grand Cayman, Cayman Islands, KY1-1108
Top holdings (ownership): ONC

Get insider transactions for this reporting owner

Qingqing Yi has filed 13 SEC EDGAR filings since 02 Feb 2016

Recent SEC filings for Qingqing Yi including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		12 Jun 2025	10 Jun 2025	001-37686
4	Open 4 document	View SEC filing for 4		23 May 2025	21 May 2025	001-37686
4	Open 4 document	View SEC filing for 4		07 Jun 2024	05 Jun 2024	001-37686
4	Open 4 document	View SEC filing for 4		20 Jun 2023	15 Jun 2023	001-37686
4	Open 4 document	View SEC filing for 4		24 Aug 2022	22 Aug 2022	001-37686
4	Open 4 document	View SEC filing for 4		24 Jun 2022	22 Jun 2022	001-37686
4	Open 4 document	View SEC filing for 4		24 Jun 2021	16 Jun 2021	001-37686
4	Open 4 document	View SEC filing for 4		19 Jun 2020	17 Jun 2020	001-37686
4	Open 4 document	View SEC filing for 4		18 Jun 2019	17 Jun 2019	001-37686
4	Open 4 document	View SEC filing for 4		11 Jun 2019	05 Jun 2019	001-37686
4	Open 4 document	View SEC filing for 4	BEIGENE, LTD.	08 Jun 2018	06 Jun 2018	001-37686
4	Open 4 document	View SEC filing for 4	YI QINGQING	21 Apr 2017	19 Apr 2017	001-37686
3	Open 3 document	View SEC filing for 3	YI QINGQING	02 Feb 2016	02 Feb 2016	001-37686

Qingqing Yi files with the SEC under CIK 0001662556. 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.