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 Joseph D. Hammer.

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Joseph D. Hammer has filed 4 SEC EDGAR filings since 09 May 2013

Recent SEC filings for Joseph D. Hammer including 3, 4.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3		18 Nov 2025	17 Oct 2025	001-41347
4	Open 4 document	View SEC filing for 4		04 Apr 2023	31 Mar 2023	001-41668
3	Open 3 document	View SEC filing for 3		29 Mar 2023	28 Mar 2023	001-41668
3	Open 3 document	View SEC filing for 3	FORM 3 -	09 May 2013	26 Feb 2013	814-00991

Joseph D. Hammer files with the SEC under CIK 0001576484. 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.