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.

Filer Snapshot

Romeo R. Dizon SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001658282.

Entity Type

Individual

Total Filings

Latest Filing

09 Mar 2026

Industry

n/a

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Go to latest filings table Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 09 Mar 2026 for CIK 0001658282.

View Source Filing

Business address: C/O Iridex Corporation, 1212 Terra Bella Avenue, Mountain View, CA, 94043
Top holdings (ownership): IRIX

Key facts

Romeo R. Dizon is an SEC filer tracked under CIK 0001658282.
82 filings are listed on this profile.
Common form coverage includes 4, 4/A, 3.

Change

Latest filing: 4 filed on 09 Mar 2026.
Report period: 06 Mar 2026.

Research use

You can quote filing dates and form types directly from the SEC record on this page.
Use this profile before deeper ownership or insider analysis to confirm filing history context.

Evidence

Source: SEC Forms 3/4/5

4 filed on 09 Mar 2026 for CIK 0001658282.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Romeo R. Dizon.

Latest source-backed update: 4 filed 09 Mar 2026
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 4 filed 09 Mar 2026.
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Open the latest filing table or ownership context to verify what changed.

Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for Romeo R. Dizon

Ownership report updated

Latest ownership report period: 06 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

09 Mar 2026

Page type

Ownership filings

Latest period

06 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 09 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Romeo R. Dizon has filed 82 SEC EDGAR filings since 13 Nov 2015. Common forms include 4, 4/A, 3.

Romeo R. Dizon SEC filings Romeo R. Dizon owner filings

Latest Filings

Recent SEC filings for Romeo R. Dizon with direct links to document and filing folders.

4 File 000-27598

4

Filing date: 09 Mar 2026
Reporting date: 06 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 17 Feb 2026
Reporting date: 17 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 12 Feb 2026
Reporting date: 12 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 10 Feb 2026
Reporting date: 10 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 03 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 29 Jan 2026
Reporting date: 29 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 28 Jan 2026
Reporting date: 28 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 Jan 2026
Reporting date: 27 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 26 Jan 2026
Reporting date: 26 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 23 Jan 2026
Reporting date: 23 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 21 Jan 2026
Reporting date: 20 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 16 Jan 2026
Reporting date: 16 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 15 Dec 2025
Reporting date: 12 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 04 Dec 2025
Reporting date: 02 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 21 Nov 2025
Reporting date: 20 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 20 Nov 2025
Reporting date: 19 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 19 Nov 2025
Reporting date: 18 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 18 Nov 2025
Reporting date: 17 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 17 Nov 2025
Reporting date: 14 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 15 Sep 2025
Reporting date: 12 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 12 Sep 2025
Reporting date: 11 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 11 Sep 2025
Reporting date: 10 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 10 Sep 2025
Reporting date: 09 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 09 Sep 2025
Reporting date: 08 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 08 Sep 2025
Reporting date: 05 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 05 Sep 2025
Reporting date: 04 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 04 Sep 2025
Reporting date: 03 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 02 Sep 2025
Reporting date: 02 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 29 Aug 2025
Reporting date: 29 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 28 Aug 2025
Reporting date: 28 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 Aug 2025
Reporting date: 27 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 Aug 2025
Reporting date: 26 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 26 Aug 2025
Reporting date: 25 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 25 Aug 2025
Reporting date: 22 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 22 Aug 2025
Reporting date: 21 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 21 Aug 2025
Reporting date: 20 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 20 Aug 2025
Reporting date: 19 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 19 Aug 2025
Reporting date: 18 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 18 Aug 2025
Reporting date: 15 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 000-27598

4/A

Filing date: 24 Jun 2025
Reporting date: 13 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 17 Jun 2025
Reporting date: 13 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 11 Jun 2025
Reporting date: 11 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 10 Jun 2025
Reporting date: 09 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 06 Jun 2025
Reporting date: 06 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 03 Jun 2025
Reporting date: 02 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 29 May 2025
Reporting date: 29 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 28 May 2025
Reporting date: 28 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 May 2025
Reporting date: 27 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 May 2025
Reporting date: 23 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 22 May 2025
Reporting date: 22 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 15 May 2025
Reporting date: 14 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 13 May 2025
Reporting date: 13 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 12 May 2025
Reporting date: 12 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 09 May 2025
Reporting date: 09 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 08 May 2025
Reporting date: 08 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 07 May 2025
Reporting date: 07 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 06 May 2025
Reporting date: 06 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 05 May 2025
Reporting date: 05 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 29 Apr 2025
Reporting date: 29 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 28 Apr 2025
Reporting date: 28 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 25 Apr 2025
Reporting date: 25 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 24 Apr 2025
Reporting date: 23 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 22 Apr 2025
Reporting date: 21 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

4

Filing date: 27 Mar 2025
Reporting date: 25 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-27598

3

Filing date: 20 Mar 2025
Reporting date: 19 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

FORM 4 SUBMISSION

Filing date: 24 Oct 2019
Reporting date: 22 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

FORM 4 SUBMISSION

Filing date: 29 Jul 2019
Reporting date: 27 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

FORM 4 SUBMISSION

Filing date: 26 Jul 2019
Reporting date: 24 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

FORM 4 SUBMISSION

Filing date: 28 Jun 2019
Reporting date: 06 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

FORM 4 SUBMISSION

Filing date: 07 Jan 2019
Reporting date: 03 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 13 Dec 2018
Reporting date: 09 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 31 Jul 2018
Reporting date: 28 Jul 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 14 Mar 2018
Reporting date: 13 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 13 Apr 2017
Reporting date: 07 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 16 Mar 2017
Reporting date: 15 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 17 Nov 2016
Reporting date: 16 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 14 Sep 2016
Reporting date: 12 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 24 Aug 2016
Reporting date: 23 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 22 Aug 2016
Reporting date: 18 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 17 Aug 2016
Reporting date: 16 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-27598

PRIMARY DOCUMENT

Filing date: 03 Mar 2016
Reporting date: 01 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-27598

PRIMARY DOCUMENT

Filing date: 13 Nov 2015
Reporting date: 24 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Romeo R. Dizon files with the SEC under CIK 0001658282. This page aggregates EDGAR filings and related ownership activity.

FAQ

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.