Filer Snapshot

Stephen Berenson SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001760671.

Entity Type

Individual

Total Filings

21

Latest Filing

02 Jul 2025

Industry

n/a

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Review latest filings on this page Open reporting owner context
Business address
C/O Flagship Pioneering, Inc., 55 Cambridge Parkway, Ste 800 E, Cambridge, MA, 02139
Top holdings (ownership)
MRNA

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Quick Takeaways

  • Stephen Berenson is an SEC filer tracked under CIK 0001760671.
  • 21 filings are listed on this profile.
  • Common form coverage includes 4, 3.

What Changed

  • Latest filing: 4 filed on 02 Jul 2025.
  • Report period: 01 Jul 2025.

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 0001760671.

See Original Filing

Filer Overview

Stephen Berenson has filed 21 SEC EDGAR filings since 07 Dec 2018. Common forms include 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Stephen Berenson 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 02 Jul 2025 01 Jul 2025 001-37465
4 Open 4 document View SEC filing for 4 4 11 Apr 2025 10 Apr 2025 001-37465
4 Open 4 document View SEC filing for 4 4 03 Jul 2024 01 Jul 2024 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 May 2024 03 May 2024 001-38753
4 Open 4 document View SEC filing for 4 4 08 Apr 2024 04 Apr 2024 001-37465
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jun 2023 22 Jun 2023 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2023 03 May 2023 001-38753
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2023 28 Apr 2023 001-38753
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jun 2022 22 Jun 2022 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 May 2022 28 Apr 2022 001-38753
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Aug 2021 19 Aug 2021 001-38753
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2021 16 Jun 2021 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Apr 2021 28 Apr 2021 001-38753
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Nov 2020 23 Nov 2020 001-37465
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2020 18 Jun 2020 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Apr 2020 29 Apr 2020 001-38753
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Aug 2019 05 Aug 2019 001-37465
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 06 Aug 2019 05 Aug 2019 001-37465
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jun 2019 27 Jun 2019 001-38753
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Dec 2018 11 Dec 2018 001-38753
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 07 Dec 2018 07 Dec 2018 001-38753

About this filer

Stephen Berenson files with the SEC under CIK 0001760671. 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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