J. MATTHEW SINGLETON SEC EDGAR Filings (CIK 0001243514)

SEC EDGAR filings, ownership reports, and insider transactions for J. MATTHEW SINGLETON.

Business address
286 Stanwich Road, Greenwich, CT, 06830
Top holdings (ownership)
VKTX
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J. MATTHEW SINGLETON has filed 44 SEC EDGAR filings since 10 May 2004

Latest Filings

Recent SEC filings for J. MATTHEW SINGLETON including 4, 144, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 05 Jan 2026 02 Jan 2026 001-37355
4 Open 4 document View SEC filing for 4 4 06 Jan 2025 02 Jan 2025 001-37355
4 Open 4 document View SEC filing for 4 4 25 Oct 2024 25 Oct 2024 001-37355
144 Open 144 document View SEC filing for 144 25 Oct 2024
4 Open 4 document View SEC filing for 4 4 20 Sep 2024 20 Sep 2024 001-37355
144 Open 144 document View SEC filing for 144 20 Sep 2024
4 Open 4 document View SEC filing for 4 4 22 Aug 2024 21 Aug 2024 001-37355
144 Open 144 document View SEC filing for 144 21 Aug 2024
4 Open 4 document View SEC filing for 4 4 19 Aug 2024 19 Aug 2024 001-37355
144 Open 144 document View SEC filing for 144 19 Aug 2024
4 Open 4 document View SEC filing for 4 4 14 Aug 2024 14 Aug 2024 001-37355
144 Open 144 document View SEC filing for 144 14 Aug 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2024 02 Jan 2024 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2023 03 Jan 2023 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2022 03 Jan 2022 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jan 2021 04 Jan 2021 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2020 02 Jan 2020 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2019 02 Jan 2019 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2018 31 May 2018 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2018 02 Jan 2018 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2017 03 Jan 2017 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jan 2016 04 Jan 2016 001-37355
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Apr 2015 28 Apr 2015 001-37355
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Apr 2015 28 Apr 2015 001-37355
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jun 2013 12 Jun 2013 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jun 2013 06 Jun 2013 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2013 22 May 2013 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Aug 2012 24 Aug 2012 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jun 2012 06 Jun 2012 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2012 09 Mar 2012 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Feb 2012 03 Feb 2012 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2011 02 Jun 2011 000-21379
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jun 2010 10 Jun 2010 000-21379

About this filer

J. MATTHEW SINGLETON files with the SEC under CIK 0001243514. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

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.

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