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 David Ira Schamis.

Business address: C/O Concord Acquisition Corp, 477 Madison Avenue, New York, NY, 10022
Top holdings (ownership): PURR

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David Ira Schamis has filed 9 SEC EDGAR filings since 05 Oct 2006

Recent SEC filings for David Ira Schamis including 4, 3, 5.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	4	11 Feb 2026	09 Feb 2026	001-42985
4	Open 4 document	View SEC filing for 4	4	12 Dec 2025	04 Dec 2025	001-42985
3	Open 3 document	View SEC filing for 3	3	10 Dec 2025	02 Dec 2025	001-42985
3	Open 3 document	View SEC filing for 3		08 Dec 2020	07 Dec 2020	001-39770
5	Open 5 document	View SEC filing for 5	PRIMARY DOCUMENT	14 Feb 2011	31 Dec 2010	001-33808
4	Open 4 document	View SEC filing for 4	DSP	07 Jun 2010	03 Jun 2010	001-33590
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	21 Jan 2010	21 Jan 2010	001-33808

David Ira Schamis files with the SEC under CIK 0001377409. 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.