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 CK Life Sciences Intl (Holdings) Inc.

Business address: 7 Th Floor, Cheung Kong Center, 2 Queen's Road Central, Central, Hong Kong, -
Top holdings (ownership): DWTX
Top holdings (Schedule 13D): RNAZ
State of incorporation: Cayman Islands
Fiscal year end: 31 December

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CK Life Sciences Intl (Holdings) Inc has filed 7 SEC EDGAR filings since 16 Jul 2004

Recent SEC filings for CK Life Sciences Intl (Holdings) Inc including 4, SCHEDULE 13D/A, SCHEDULE 13D and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	25 Nov 2025	21 Nov 2025	001-39811
SCHEDULE 13D/A	Open SCHEDULE 13D/A document	View SEC filing for SCHEDULE 13D/A		28 Oct 2025
SCHEDULE 13D	Open SCHEDULE 13D document	View SEC filing for SCHEDULE 13D		16 Oct 2025
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	17 Mar 2025	12 Mar 2025	001-39811
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	17 Oct 2024	07 Oct 2024	001-39811

CK Life Sciences Intl (Holdings) Inc files with the SEC under CIK 0001297567. 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.