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 Dana B. Gruen.

Business address: C/O Quad/Graphics Inc., N61 W23044 Harry's Way, Sussex, WI, 53089
Top holdings (ownership): QUAD

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Dana B. Gruen has filed 7 SEC EDGAR filings since 14 Feb 2023

Recent SEC filings for Dana B. Gruen including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	05 Jan 2026	01 Jan 2026	001-34806
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	04 Mar 2025	01 Mar 2025	001-34806
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	03 Jan 2025	01 Jan 2025	001-34806
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	05 Mar 2024	01 Mar 2024	001-34806
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	03 Jan 2024	01 Jan 2024	001-34806
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	02 Mar 2023	01 Mar 2023	001-34806
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	14 Feb 2023	10 Feb 2023	001-34806

Dana B. Gruen files with the SEC under CIK 0001964813. 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.