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 Robert J. Natter.

Business address: C/O United Defense Industries Inc, 1525 Wilson Blvd #700, Arlington, VA, 22209-2411

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Robert J. Natter has filed 3 SEC EDGAR filings since 26 Apr 2004

Recent SEC filings for Robert J. Natter including 3, 4.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	3	16 Mar 2026	16 Mar 2026	001-41208

Robert J. Natter files with the SEC under CIK 0001288272. 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.