Filer Snapshot

David Charles Lubner SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001572000.

Entity Type

Individual

Total Filings

63

Latest Filing

20 Jan 2026

Industry

n/a

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Review latest filings on this page Open reporting owner context
Business address
C/O Tetraphase Pharmaceuticals, Inc., 480 Arsenal Street, Suite 110, Watertown, MA, 02472
Top holdings (ownership)
ACLX

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Quick Takeaways

  • David Charles Lubner is an SEC filer tracked under CIK 0001572000.
  • 63 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3 and more.

What Changed

  • Latest filing: 4 filed on 20 Jan 2026.
  • Report period: 20 Jan 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.

Official SEC Source

Official SEC Source

SEC EDGAR submissions for CIK 0001572000.

See Original Filing

Filer Overview

David Charles Lubner has filed 63 SEC EDGAR filings since 19 Mar 2013. Common forms include 4, 144, 3, 4/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for David Charles Lubner 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 20 Jan 2026 20 Jan 2026 001-41259
144 Open 144 document View SEC filing for 144 20 Jan 2026
4 Open 4 document View SEC filing for 4 19 Aug 2025 19 Aug 2025 001-41859
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 23 Jun 2025 23 Jun 2025 001-36177
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 23 Jun 2025 13 Jun 2025 001-36177
4 Open 4 document View SEC filing for 4 20 Jun 2025 18 Jun 2025 001-41859
4 Open 4 document View SEC filing for 4 4 03 Jun 2025 30 May 2025 001-39509
4 Open 4 document View SEC filing for 4 30 May 2025 29 May 2025 001-41259
4 Open 4 document View SEC filing for 4 23 May 2025 22 May 2025 001-39979
4 Open 4 document View SEC filing for 4 06 Jun 2024 04 Jun 2024 001-41859
4 Open 4 document View SEC filing for 4 06 Jun 2024 28 May 2024 001-41259
4 Open 4 document View SEC filing for 4 28 May 2024 23 May 2024 001-39979
4 Open 4 document View SEC filing for 4 4 24 May 2024 22 May 2024 001-39509
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 Dec 2023 26 Dec 2023 001-39373
4 Open 4 document View SEC filing for 4 13 Nov 2023 09 Nov 2023 001-41859
3 Open 3 document View SEC filing for 3 09 Nov 2023 09 Nov 2023 001-41859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2023 14 Jun 2023 001-41259
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 05 Jun 2023 01 Jun 2023 001-39373
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2023 26 May 2023 001-39979
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 May 2023 24 May 2023 001-39509
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 28 Nov 2022 23 Nov 2022 001-39373
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jul 2022 05 Jul 2022 001-39509
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2022 14 Jun 2022 001-39979
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jun 2022 03 Jun 2022 001-39509
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Jun 2022 02 Jun 2022 001-39373
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 09 Mar 2022 12 Mar 2021 001-39438
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 09 Mar 2022 04 Oct 2021 001-39438
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Feb 2022 08 Feb 2022 001-41259
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Feb 2022 03 Feb 2022 001-41259
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Feb 2022 03 Feb 2022 001-41259
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Oct 2021 04 Oct 2021 001-39438
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Jul 2021 06 Jul 2021 001-39373
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 May 2021 26 May 2021 001-39509
4 Open 4 document View SEC filing for 4 07 Apr 2021 12 Mar 2021 001-39438
4 Open 4 document View SEC filing for 4 15 Mar 2021 12 Mar 2021 001-39438
3 Open 3 document View SEC filing for 3 10 Feb 2021 05 Feb 2021 001-39438
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Feb 2021 05 Feb 2021 001-39979
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Feb 2021 04 Feb 2021 001-39979
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Sep 2020 31 Jul 2020 001-39509
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 16 Sep 2020 16 Sep 2020 001-39509
3 Open 3 document View SEC filing for 3 3 07 Jul 2020 07 Jul 2020 001-39373
4 Open 4 document View SEC filing for 4 4 03 Apr 2020 02 Apr 2020 001-37926
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2019 07 Jun 2019 001-38217
4 Open 4 document View SEC filing for 4 4 05 Feb 2019 01 Feb 2019 001-37926
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jan 2019 25 Jan 2019 001-38217
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 02 Jan 2019 01 Jan 2019 001-38217
4 Open 4 document View SEC filing for 4 4 05 Feb 2018 01 Feb 2018 001-37926
4 Open 4 document View SEC filing for 4 4 03 Feb 2017 01 Feb 2017 001-37926
4 Open 4 document View SEC filing for 4 4 31 Oct 2016 31 Oct 2016 001-37926
3 Open 3 document View SEC filing for 3 3 25 Oct 2016 25 Oct 2016 001-37926
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2015 14 Aug 2015 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jul 2015 14 Jul 2015 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2015 12 Jun 2015 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2015 14 May 2015 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2015 07 Jan 2015 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jun 2014 17 Jun 2014 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Mar 2014 06 Mar 2014 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Feb 2014 12 Feb 2014 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Feb 2014 07 Feb 2014 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jan 2014 08 Jan 2014 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2013 15 May 2013 001-35837
4 Open 4 document View SEC filing for 4 FORM 4 27 Mar 2013 25 Mar 2013 001-35837
3 Open 3 document View SEC filing for 3 FORM 3 19 Mar 2013 19 Mar 2013 001-35837

About this filer

David Charles Lubner files with the SEC under CIK 0001572000. 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.

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