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 Justin Mateen.

Business address: C/O Wsgr, Attn: Soo Hwang, 633 W 5 Th St, #1550, Los Angeles, CA, 90071
Top holdings (ownership): ABTC

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Justin Mateen has filed 7 SEC EDGAR filings since 24 Jul 2017

Recent SEC filings for Justin Mateen including 3, SC 13G/A, 4 and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	12 Sep 2025	03 Sep 2025	001-39096
SC 13G/A	Open SC 13G/A document	View SEC filing for SC 13G/A	SC 13G/A	10 Aug 2017
4	Open 4 document	View SEC filing for 4	FORM 4	08 Aug 2017	04 Aug 2017	001-37636
SC 13G/A	Open SC 13G/A document	View SEC filing for SC 13G/A	SC 13G/A	08 Aug 2017
4	Open 4 document	View SEC filing for 4	FORM 4	07 Aug 2017	03 Aug 2017	001-37636
3	Open 3 document	View SEC filing for 3	FORM 3	24 Jul 2017	13 Jul 2017	001-37636
SC 13G	Open SC 13G document	View SEC filing for SC 13G	SC 13G	24 Jul 2017

Justin Mateen files with the SEC under CIK 0001712500. 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.