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 MARY MARGARET HUIZINGA.

Business address: C/O Rafael Holdings, Inc., 520 Broad St, Newark, NJ, 07102

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MARY MARGARET HUIZINGA has filed 2 SEC EDGAR filings since 18 Oct 2021

Recent SEC filings for MARY MARGARET HUIZINGA including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	19 Oct 2021	18 Oct 2021	001-38411
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	18 Oct 2021	18 Oct 2021	001-38411

MARY MARGARET HUIZINGA files with the SEC under CIK 0001888166. 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.