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 M. JASON MATTOX.

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M. JASON MATTOX has filed 14 SEC EDGAR filings since 02 May 2005

Recent SEC filings for M. JASON MATTOX including 3/A, 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3/A	Open 3/A document	View SEC filing for 3/A		22 Apr 2022	22 Apr 2022	811-22554
3/A	Open 3/A document	View SEC filing for 3/A		17 Nov 2021	12 Nov 2021	811-22554
4	Open 4 document	View SEC filing for 4		25 Jun 2019	24 Jun 2019	811-22554
3	Open 3 document	View SEC filing for 3		21 Jun 2019	20 Jun 2019	811-22554
4	Open 4 document	View SEC filing for 4	4	23 Nov 2015	20 Nov 2015	001-37512
3	Open 3 document	View SEC filing for 3	3	13 Feb 2013	05 Feb 2013	000-51293

M. JASON MATTOX files with the SEC under CIK 0001218935. 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.