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 Richard Muller.

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Richard Muller has filed 4 SEC EDGAR filings since 18 Aug 2025

Recent SEC filings for Richard Muller including SCHEDULE 13D, 4, 3 and more.

Form type	Document	Filing	Filing date	Reporting date	File number(s)
SCHEDULE 13D	Open SCHEDULE 13D document	View SEC filing for SCHEDULE 13D	23 Sep 2025
4	Open 4 document	View SEC filing for 4	09 Sep 2025	05 Sep 2025	000-56407
3	Open 3 document	View SEC filing for 3	09 Sep 2025	05 Sep 2025	000-56407
SCHEDULE 13G	Open SCHEDULE 13G document	View SEC filing for SCHEDULE 13G	18 Aug 2025

Richard Muller files with the SEC under CIK 0002081872. 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.