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 Henk Jan Spanjaard.

Business address: C/O Quantum Corporation, 224 Airport Parkway, Suite 550, San Jose, CA, 95110
Top holdings (ownership): QMCO

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Henk Jan Spanjaard has filed 7 SEC EDGAR filings since 12 Apr 2024

Recent SEC filings for Henk Jan Spanjaard including 4, 4/A, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	4	17 Jan 2025	16 Jan 2025	001-13449
4/A	Open 4/A document	View SEC filing for 4/A	4/A	17 Jan 2025	08 Nov 2024	001-13449
4	Open 4 document	View SEC filing for 4	FORM 4	05 Dec 2024	08 Nov 2024	001-13449
4/A	Open 4/A document	View SEC filing for 4/A	FORM 4/A	19 Nov 2024	01 Oct 2024	001-13449
4	Open 4 document	View SEC filing for 4	FORM 4	21 Oct 2024	01 Oct 2024	001-13449
4	Open 4 document	View SEC filing for 4	FORM 4	23 Apr 2024	01 Jan 2024	001-13449
3	Open 3 document	View SEC filing for 3	FORM 3	12 Apr 2024	09 Nov 2023	001-13449

Henk Jan Spanjaard files with the SEC under CIK 0002000334. 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.