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 John (Fei) Han.

Business address: C/O Defi Development Corp., 6401 Congress Avenue, Suite 250, Boca Raton, FL, 33487
Top holdings (ownership): DFDV

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John (Fei) Han has filed 3 SEC EDGAR filings since 23 Apr 2025

Recent SEC filings for John (Fei) Han including 4, 3.

Form type	Document	Filing	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	19 Dec 2025	17 Dec 2025	001-41748
4	Open 4 document	View SEC filing for 4	25 Nov 2025	27 Oct 2025	001-41748
3	Open 3 document	View SEC filing for 3	23 Apr 2025	17 Apr 2025	001-41748

John (Fei) Han files with the SEC under CIK 0002062017. 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.