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 Peng Han.

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Peng Han has filed 4 SEC EDGAR filings since 13 Dec 2021

Recent SEC filings for Peng Han 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 Jan 2026	22 Jan 2026	001-33899
4	Open 4 document	View SEC filing for 4		13 Jan 2023	10 Jan 2023	001-33899
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	07 Jan 2022	05 Jan 2022	001-33899
3	Open 3 document	View SEC filing for 3		13 Dec 2021	13 Dec 2021	001-33899

Peng Han files with the SEC under CIK 0001897127. 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.