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 Marc D. Graff.

Business address: C/O Ciena Corporation, 7035 Ridge Road, Hanover, MD, 21076-1426
Top holdings (ownership): CIEN

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Marc D. Graff has filed 3 SEC EDGAR filings since 05 Aug 2025

Recent SEC filings for Marc D. Graff including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	18 Dec 2025	16 Dec 2025	001-36250
4	Open 4 document	View SEC filing for 4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	05 Aug 2025	01 Aug 2025	001-36250
3	Open 3 document	View SEC filing for 3	INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES	05 Aug 2025	01 Aug 2025	001-36250

Marc D. Graff files with the SEC under CIK 0002080157. 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.