Filer Snapshot

John F. O'Callaghan SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001676873.

Entity Type

Individual

Total Filings

23

Latest Filing

16 Mar 2026

Industry

n/a

Save this filer page for the next filing cycle

Keep this page in your research queue, then return to compare new filings with prior context.

Save and revisit

Save this filer page

Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.

Create free account to save and revisit this page

Best next steps

Start with the latest filings table, then open the strongest context page for this filer.

  • Use the filings table to verify the newest submission, form type, and report period.
  • Open the deeper context page only when this filer actually has insider or ownership signal.
Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

3 filed on 16 Mar 2026 for CIK 0001676873.

View Source Filing
Business address
C/O Triton International Limited, 100 Manhattanville Road, Purchase, NY, 10577

Quick Takeaways

  • John F. O'Callaghan is an SEC filer tracked under CIK 0001676873.
  • 23 filings are listed on this profile.
  • Common form coverage includes 3, 4, 4/A and more.

What Changed

  • Latest filing: 3 filed on 16 Mar 2026.
  • Report period: 16 Mar 2026.

Why This Matters

  • 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.

Source Evidence

Source: SEC Forms 3/4/5

3 filed on 16 Mar 2026 for CIK 0001676873.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 3 can change the filing history, ownership context, or next research path for John F. O'Callaghan.

Latest source-backed update
3 filed 16 Mar 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 3 filed 16 Mar 2026.
  • Save this filer if you want a stable place to return after the next filing cycle.
  • 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 John F. O'Callaghan

Ownership report updated

Latest ownership report period: 16 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

16 Mar 2026

Page type

Ownership filings

Latest period

16 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 16 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

John F. O'Callaghan has filed 23 SEC EDGAR filings since 12 Jul 2016. Common forms include 3, 4, 4/A, 3/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for John F. O'Callaghan with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open 3 document View SEC filing for 3 FORM 3 16 Mar 2026 16 Mar 2026 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2023 28 Sep 2023 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2023 07 Feb 2023 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 12 Jan 2023 10 Jan 2023 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2022 16 Feb 2022 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 10 Feb 2022 08 Feb 2022 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2022 12 Jan 2022 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2022 01 Jan 2022 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 28 Oct 2021 26 Oct 2021 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 11 Feb 2021 09 Feb 2021 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2021 01 Jan 2021 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 18 Sep 2020 16 Sep 2020 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 13 Feb 2020 11 Feb 2020 001-37827
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2020 01 Jan 2020 001-37827
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 12 Sep 2019 06 Sep 2019 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Sep 2019 06 Sep 2019 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Feb 2019 11 Feb 2019 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2019 01 Jan 2019 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Feb 2018 01 Feb 2018 001-37827
3/A Open 3/A document View SEC filing for 3/A PRIMARY DOCUMENT 07 Apr 2017 12 Jul 2016 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2017 30 Jan 2017 001-37827
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Sep 2016 07 Sep 2016 001-37827
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 12 Jul 2016 12 Jul 2016 001-37827

About this filer

John F. O'Callaghan files with the SEC under CIK 0001676873. 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.