Filer Snapshot

Christophe Couturier SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001684076.

Entity Type

Individual

Total Filings

44

Latest Filing

12 Aug 2025

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 Aug 2025 for CIK 0001684076.

View Source Filing
Business address
9 Fourth Avenue, C/O Ovascience Inc., Cambridge, MA, 02451
Top holdings (ownership)
AVTR

Quick Takeaways

  • Christophe Couturier is an SEC filer tracked under CIK 0001684076.
  • 44 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3.

What Changed

  • Latest filing: 4 filed on 12 Aug 2025.
  • Report period: 08 Aug 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.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 12 Aug 2025 for CIK 0001684076.

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 Christophe Couturier.

Latest source-backed update
4 filed 12 Aug 2025
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 Aug 2025.
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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 Christophe Couturier

Ownership report updated

Latest ownership report period: 08 Aug 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

12 Aug 2025

Page type

Ownership filings

Latest period

08 Aug 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 12 Aug 2025.

Open ownership filings Browse recent public updates

Filer Overview

Christophe Couturier has filed 44 SEC EDGAR filings since 12 Sep 2016. Common forms include 4, 144, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Christophe Couturier 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 FORM 4 12 Aug 2025 08 Aug 2025 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2025 09 May 2025 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 08 Apr 2025 05 Apr 2025 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2025 24 Feb 2025 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2025 20 Feb 2025 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 01 Aug 2024 30 Jul 2024 001-38912
144 Open 144 document View SEC filing for 144 31 Jul 2024
144 Open 144 document View SEC filing for 144 30 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 Apr 2024 05 Apr 2024 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2024 29 Feb 2024 001-38912
144 Open 144 document View SEC filing for 144 29 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2024 23 Feb 2024 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2024 22 Feb 2024 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2024 20 Feb 2024 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 13 Apr 2023 11 Apr 2023 001-38912
144 Open 144 document View SEC filing for 144 11 Apr 2023
4 Open 4 document View SEC filing for 4 FORM 4 06 Apr 2023 05 Apr 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2023 28 Feb 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2023 23 Feb 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2023 31 Jan 2023 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2022 17 May 2022 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 07 Apr 2022 05 Apr 2022 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2022 23 Feb 2022 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2022 20 Feb 2022 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 28 Dec 2021 27 Dec 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2021 21 Dec 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2021 08 Dec 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 29 Jun 2021 28 Jun 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2021 20 May 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2021 17 May 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 07 Apr 2021 05 Apr 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2021 25 Feb 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2021 22 Feb 2021 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2020 17 May 2020 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2020 21 Feb 2020 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 May 2019 21 May 2019 001-38912
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 16 May 2019 16 May 2019 001-38912
4 Open 4 document View SEC filing for 4 FORM 4 - 13 Mar 2017 23 Dec 2016 001-35890
4 Open 4 document View SEC filing for 4 FORM 4 - 06 Mar 2017 02 Mar 2017 001-35890
4 Open 4 document View SEC filing for 4 FORM 4 - 09 Jan 2017 05 Jan 2017 001-35890
4 Open 4 document View SEC filing for 4 FORM 4 - 12 Sep 2016 08 Sep 2016 001-35890
3 Open 3 document View SEC filing for 3 FORM 3 - 12 Sep 2016 06 Sep 2016 001-35890

About this filer

Christophe Couturier files with the SEC under CIK 0001684076. 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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