Brett Matthew Hall SEC EDGAR Filings (CIK 0001870437)

SEC EDGAR filings, ownership reports, and insider transactions for Brett Matthew Hall.

Business address
C/O Immuneering Corporation, 245 Main Street, Second Floor, Cambridge, MA, 02142
Top holdings (ownership)
IMRX
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Brett Matthew Hall has filed 14 SEC EDGAR filings since 29 Jul 2021

Latest Filings

Recent SEC filings for Brett Matthew Hall including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 05 Feb 2026 03 Feb 2026 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 16 Jan 2026 15 Jan 2026 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 17 Sep 2025 15 Sep 2025 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 24 Jun 2025 20 Jun 2025 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 07 Feb 2025 05 Feb 2025 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 21 Mar 2024 15 Mar 2024 001-40675
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2024 08 Feb 2024 001-40675
4 Open 4 document View SEC filing for 4 17 Feb 2023 15 Feb 2023 001-40675
4 Open 4 document View SEC filing for 4 27 May 2022 25 May 2022 001-40675
4 Open 4 document View SEC filing for 4 23 Mar 2022 23 Mar 2022 001-40675
4 Open 4 document View SEC filing for 4 14 Feb 2022 10 Feb 2022 001-40675
4 Open 4 document View SEC filing for 4 22 Dec 2021 22 Dec 2021 001-40675
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 04 Aug 2021 03 Aug 2021 001-40675
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 29 Jul 2021 29 Jul 2021 001-40675

About this filer

Brett Matthew Hall files with the SEC under CIK 0001870437. 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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