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

John F. Thero SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001199637.

Entity Type

Individual

Total Filings

Latest Filing

12 Feb 2024

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 Feb 2024 for CIK 0001199637.

View Source Filing

Business address: C/O Amarin Pharma, Inc., 1430 Route 6, Bedminster, NJ, 07921
Top holdings (ownership): AMRN and CYT

Key facts

John F. Thero is an SEC filer tracked under CIK 0001199637.
98 filings are listed on this profile.
Common form coverage includes 4, 3, 4/A.

Change

Latest filing: 4 filed on 12 Feb 2024.
Report period: 08 Feb 2024.

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 12 Feb 2024 for CIK 0001199637.

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 John F. Thero.

Latest source-backed update: 4 filed 12 Feb 2024
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 4 filed 12 Feb 2024.
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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 John F. Thero

Ownership report updated

Latest ownership report period: 08 Feb 2024. Open the source-backed page to inspect the fresh filing or facts context.

Update date

12 Feb 2024

Page type

Ownership filings

Latest period

08 Feb 2024

Ownership context was refreshed from SEC Forms 3/4/5 filed on 12 Feb 2024.

Open ownership filings Browse recent public updates

Filer Overview

John F. Thero has filed 98 SEC EDGAR filings since 07 Oct 2003. Common forms include 4, 3, 4/A.

John F. Thero SEC filings John F. Thero owner filings

Latest Filings

Recent SEC filings for John F. Thero with direct links to document and filing folders.

4 File 001-40499

FORM 4 SUBMISSION

Filing date: 12 Feb 2024
Reporting date: 08 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-41201

FORM 4 SUBMISSION

Filing date: 24 Feb 2023
Reporting date: 24 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40499

FORM 4 SUBMISSION

Filing date: 07 Feb 2023
Reporting date: 03 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40499

FORM 4 SUBMISSION

Filing date: 12 May 2022
Reporting date: 10 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40499

FORM 4 SUBMISSION

Filing date: 07 Feb 2022
Reporting date: 04 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-40499

FORM 3 SUBMISSION

Filing date: 07 Feb 2022
Reporting date: 04 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-41201

FORM 3 SUBMISSION

Filing date: 06 Jan 2022
Reporting date: 06 Jan 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 05 Aug 2021
Reporting date: 05 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 03 Aug 2021
Reporting date: 30 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Jul 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 28 May 2021
Reporting date: 28 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 30 Apr 2021
Reporting date: 30 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Apr 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 01 Mar 2021
Reporting date: 25 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 29 Jan 2021
Reporting date: 29 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 05 Jan 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Dec 2020
Reporting date: 30 Nov 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 12 Nov 2020
Reporting date: 09 Nov 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 03 Nov 2020
Reporting date: 30 Oct 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Oct 2020
Reporting date: 30 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Sep 2020
Reporting date: 31 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 31 Jul 2020
Reporting date: 31 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Jul 2020
Reporting date: 30 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 12 Jun 2020
Reporting date: 11 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Jun 2020
Reporting date: 29 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 01 May 2020
Reporting date: 30 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 02 Apr 2020
Reporting date: 31 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 06 Mar 2020
Reporting date: 04 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 03 Mar 2020
Reporting date: 28 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 27 Feb 2020
Reporting date: 25 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

PRIMARY DOCUMENT

Filing date: 04 Feb 2020
Reporting date: 31 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 21 Nov 2019
Reporting date: 19 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 13 Nov 2019
Reporting date: 11 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 30 Oct 2019
Reporting date: 28 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 09 Oct 2019
Reporting date: 07 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 000-21392

FORM 4/A SUBMISSION

Filing date: 23 Aug 2019
Reporting date: 21 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 22 Aug 2019
Reporting date: 21 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Jul 2019
Reporting date: 30 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 17 Jun 2019
Reporting date: 13 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 01 Apr 2019
Reporting date: 31 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 06 Mar 2019
Reporting date: 04 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 01 Feb 2019
Reporting date: 31 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Jan 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 14 Nov 2018
Reporting date: 12 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Oct 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 25 Sep 2018
Reporting date: 22 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Jul 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 11 Jun 2018
Reporting date: 07 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Apr 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Feb 2018
Reporting date: 31 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Jan 2018
Reporting date: 31 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 000-21392

FORM 4/A SUBMISSION

Filing date: 04 Dec 2017
Reporting date: 30 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 04 Dec 2017
Reporting date: 30 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Oct 2017
Reporting date: 30 Sep 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Jul 2017
Reporting date: 15 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 19 Jun 2017
Reporting date: 15 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Apr 2017
Reporting date: 31 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Feb 2017
Reporting date: 31 Jan 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 03 Jan 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 30 Sep 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 05 Jul 2016
Reporting date: 30 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 13 Jun 2016
Reporting date: 09 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 01 Apr 2016
Reporting date: 31 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

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

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Feb 2016
Reporting date: 31 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 04 Jan 2016
Reporting date: 31 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37500

FORM 4 SUBMISSION

Filing date: 11 Dec 2015
Reporting date: 10 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37500

FORM 3 SUBMISSION

Filing date: 02 Dec 2015
Reporting date: 23 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 02 Oct 2015
Reporting date: 30 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 11 Aug 2015
Reporting date: 11 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 SUBMISSION

Filing date: 08 Jul 2015
Reporting date: 06 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 - JOHN THERO

Filing date: 02 Feb 2015
Reporting date: 31 Jan 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4 FOR JOHN THERO

Filing date: 12 Nov 2014
Reporting date: 11 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

JAN 2014 GRANTS

Filing date: 10 Jan 2014
Reporting date: 08 Jan 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

11-20-13 FORM 4

Filing date: 20 Nov 2013
Reporting date: 20 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4

Filing date: 26 Jul 2013
Reporting date: 26 Jul 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-21392

FORM 4

Filing date: 29 May 2013
Reporting date: 29 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

JAN 30, 2013 FORM 4

Filing date: 30 Jan 2013
Reporting date: 30 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

JAN 2, 2013 FORM 4

Filing date: 02 Jan 2013
Reporting date: 02 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

SEPT 24, 2012 FORM 4

Filing date: 24 Sep 2012
Reporting date: 24 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

SEPT 11, 2012 FORM 4

Filing date: 11 Sep 2012
Reporting date: 11 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

FORM 4

Filing date: 30 Jul 2012
Reporting date: 26 Jul 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

FORM 4

Filing date: 11 Apr 2012
Reporting date: 09 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 333-176897

FORM 4

Filing date: 03 Feb 2012
Reporting date: 01 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-21392

FORM 3

Filing date: 30 Dec 2010
Reporting date: 01 Jan 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

John F. Thero files with the SEC under CIK 0001199637. 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.