Charles Cherington SEC EDGAR Filings (CIK 0001448698)

SEC EDGAR filings, ownership reports, and insider transactions for Charles Cherington.

Business address
One Bow Street, Cambridge, MA, 02138
Top holdings (ownership)
CMRA and ERNA
Top holdings (Schedule 13D)
ERNA
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Charles Cherington has filed 35 SEC EDGAR filings since 19 Apr 2021

Latest Filings

Recent SEC filings for Charles Cherington including SCHEDULE 13D/A, 4, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 11 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jun 2025 09 Jun 2025 001-11460
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 07 May 2025 24 Sep 2024 001-11460
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 04 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 04 Apr 2025 02 Apr 2025 001-11460
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 05 Mar 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 05 Nov 2024 23 Sep 2024 001-11460
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 08 Jan 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Jan 2024 27 Dec 2023 001-41403
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Dec 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 20 Dec 2023 14 Dec 2023 001-11460
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Sep 2023 11 Sep 2023 001-41403
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 08 Sep 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 07 Sep 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 28 Aug 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Aug 2023 13 Jul 2023 001-11460
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Aug 2023 31 Jul 2023 001-41403
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jan 2023 04 Jan 2023 001-41403
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 06 Jan 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 14 Dec 2022
4 Open 4 document View SEC filing for 4 06 Dec 2022 02 Dec 2022 001-11460
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 24 Oct 2022 20 Oct 2022 001-41403
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 18 Oct 2022 14 Oct 2022 001-41403
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Oct 2022 13 Oct 2022 001-41403
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 30 Sep 2022 29 Sep 2022 001-41403
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 29 Sep 2022 27 Sep 2022 001-41403
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 14 Sep 2022 19 May 2022 001-41403
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 13 Sep 2022
4 Open 4 document View SEC filing for 4 FORM 4 03 Aug 2022 01 Aug 2022 001-11460
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13 D/A 16 Mar 2022
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2021 08 Dec 2021 001-11460
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 23 Nov 2021 23 Nov 2021 001-41098
4 Open 4 document View SEC filing for 4 FORM 4 21 Jun 2021 16 Jun 2021 001-11460
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 13 May 2021
3 Open 3 document View SEC filing for 3 FORM 3 19 Apr 2021 25 Mar 2021 001-11460

About this filer

Charles Cherington files with the SEC under CIK 0001448698. 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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