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 Michelle Ann Mattson.

Business address: C/O Keystone National Group, Llc, 60 E. South Temple, Suite 2100, Salt Lake City, UT, 84111
Top holdings (ownership): Keystone Private Income Fund

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Michelle Ann Mattson has filed 2 SEC EDGAR filings since 26 Jun 2025

Recent SEC filings for Michelle Ann Mattson including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		20 Feb 2026	01 Feb 2026	811-23482
3	Open 3 document	View SEC filing for 3		26 Jun 2025	16 Jun 2025	811-23482

Michelle Ann Mattson files with the SEC under CIK 0002074666. 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.