Filer Snapshot

Thomas A. Mccourt SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001478448.

Entity Type

Individual

Total Filings

86

Latest Filing

12 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 12 Mar 2026 for CIK 0001478448.

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Business address
C/O Ironwood Pharmaceuticals, Inc., 100 Summer Street, Suite 2300, Boston, MA, 02110
Top holdings (ownership)
IRWD and PLRX

Quick Takeaways

  • Thomas A. Mccourt is an SEC filer tracked under CIK 0001478448.
  • 86 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3.

What Changed

  • Latest filing: 4 filed on 12 Mar 2026.
  • Report period: 10 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

4 filed on 12 Mar 2026 for CIK 0001478448.

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 Thomas A. Mccourt.

Latest source-backed update
4 filed 12 Mar 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 12 Mar 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Thomas A. Mccourt

Ownership report updated

Latest ownership report period: 10 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

12 Mar 2026

Page type

Ownership filings

Latest period

10 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 12 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Thomas A. Mccourt has filed 86 SEC EDGAR filings since 02 Feb 2010. Common forms include 4, 144, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Thomas A. Mccourt with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 12 Mar 2026 10 Mar 2026 001-34620
4 Open 4 document View SEC filing for 4 4 25 Feb 2026 23 Feb 2026 001-34620
144 Open 144 document View SEC filing for 144 20 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 09 Jun 2025 05 Jun 2025 001-39303
4 Open 4 document View SEC filing for 4 4 20 May 2025 16 May 2025 001-34620
144 Open 144 document View SEC filing for 144 16 May 2025
4 Open 4 document View SEC filing for 4 4 12 Feb 2025 10 Feb 2025 001-34620
144 Open 144 document View SEC filing for 144 07 Feb 2025
4 Open 4 document View SEC filing for 4 4 22 Jan 2025 17 Jan 2025 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2024 13 Jun 2024 001-39303
4 Open 4 document View SEC filing for 4 4 22 May 2024 20 May 2024 001-34620
144 Open 144 document View SEC filing for 144 17 May 2024
4 Open 4 document View SEC filing for 4 4 12 Mar 2024 08 Mar 2024 001-34620
4 Open 4 document View SEC filing for 4 4 07 Mar 2024 05 Mar 2024 001-34620
4 Open 4 document View SEC filing for 4 4 14 Feb 2024 12 Feb 2024 001-34620
144 Open 144 document View SEC filing for 144 09 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2024 17 Jan 2024 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2023 07 Jun 2023 001-39303
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2023 30 May 2023 001-34620
144 Open 144 document View SEC filing for 144 30 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 May 2023 22 May 2023 001-34620
144 Open 144 document View SEC filing for 144 19 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2023 08 May 2023 001-34620
144 Open 144 document View SEC filing for 144 08 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Mar 2023 27 Mar 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Mar 2023 08 Mar 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2023 06 Mar 2023 001-39303
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 08 Mar 2023 06 Mar 2023 001-39303
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Mar 2023 03 Mar 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2023 27 Feb 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2023 17 Jan 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2023 05 Jan 2023 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Oct 2022 03 Oct 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Sep 2022 01 Sep 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Aug 2022 01 Aug 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2022 30 Jun 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 May 2022 23 May 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Mar 2022 08 Mar 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2022 28 Feb 2022 001-34620
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 21 Jan 2022 19 Jan 2022 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Dec 2021 22 Dec 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Nov 2021 23 Nov 2021 001-34620
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Nov 2021 19 Nov 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2021 07 Jun 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2021 24 May 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 21 Apr 2021 19 Apr 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Mar 2021 26 Mar 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2021 26 Feb 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2021 22 Feb 2021 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 02 Feb 2021 29 Jan 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Dec 2020 14 Dec 2020 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 15 Sep 2020 11 Sep 2020 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 May 2020 11 May 2020 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2020 27 Feb 2020 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Feb 2020 21 Feb 2020 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Jan 2020 24 Jan 2020 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 24 Jan 2020 22 Jan 2020 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Dec 2019 16 Dec 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Sep 2019 30 Aug 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 May 2019 10 May 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 May 2019 01 May 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Apr 2019 01 Apr 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Feb 2019 20 Feb 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Jan 2019 29 Jan 2019 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 29 Jan 2019 25 Jan 2019 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2019 31 Dec 2018 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Aug 2018 31 Jul 2018 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jul 2018 06 Jul 2018 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 05 Mar 2018 01 Mar 2018 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Feb 2018 21 Feb 2018 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2017 15 May 2017 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 14 Mar 2017 02 Mar 2017 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2017 27 Feb 2017 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2017 22 Feb 2017 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 - 25 Jul 2016 25 Jul 2016 001-36065
3 Open 3 document View SEC filing for 3 FORM 3 - 25 Jul 2016 25 Jul 2016 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2016 01 Mar 2016 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2016 24 Feb 2016 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Mar 2015 16 Mar 2015 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Mar 2014 03 Mar 2014 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Mar 2013 11 Mar 2013 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Feb 2013 01 Feb 2013 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Feb 2012 01 Feb 2012 001-34620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Feb 2011 01 Feb 2011 001-34620
4 Open 4 document View SEC filing for 4 4 04 Feb 2010 02 Feb 2010 001-34620
3 Open 3 document View SEC filing for 3 3 02 Feb 2010 01 Feb 2010 001-34620

About this filer

Thomas A. Mccourt files with the SEC under CIK 0001478448. 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.