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 JIAN KE.

JIAN KE has filed 4 SEC EDGAR filings since 31 Aug 2011

Recent SEC filings for JIAN KE including SCHEDULE 13G/A, SCHEDULE 13G, SC 13G.

Form type	Document	Filing	Description	Filing date
SCHEDULE 13G/A	Open SCHEDULE 13G/A document	View SEC filing for SCHEDULE 13G/A		19 Sep 2025
SCHEDULE 13G/A	Open SCHEDULE 13G/A document	View SEC filing for SCHEDULE 13G/A		23 Jul 2025
SCHEDULE 13G	Open SCHEDULE 13G document	View SEC filing for SCHEDULE 13G		22 Jul 2025
SC 13G	Open SC 13G document	View SEC filing for SC 13G	FORM SC 13G	31 Aug 2011

JIAN KE files with the SEC under CIK 0001528562. 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.