Derek Meisner SEC EDGAR Filings (CIK 0001752461)

SEC EDGAR filings, ownership reports, and insider transactions for Derek Meisner.

Business address
C/O Genocea Biosciences, Inc., 100 Acorn Park Drive, 5 Th Floor, Cambridge, MA, 02140
Top holdings (ownership)
ABOS and XFOR
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Derek Meisner has filed 37 SEC EDGAR filings since 20 Sep 2018

Latest Filings

Recent SEC filings for Derek Meisner including 144, 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open 144 document View SEC filing for 144 22 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2026 16 Jan 2026 001-40551
144 Open 144 document View SEC filing for 144 21 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 12 Jan 2026 08 Jan 2026 001-40551
144 Open 144 document View SEC filing for 144 12 Jan 2026
144 Open 144 document View SEC filing for 144 09 Jan 2026
144 Open 144 document View SEC filing for 144 08 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2026 05 Jan 2026 001-40551
144 Open 144 document View SEC filing for 144 07 Jan 2026
144 Open 144 document View SEC filing for 144 06 Jan 2026
144 Open 144 document View SEC filing for 144 05 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 23 Jan 2025 21 Jan 2025 001-40551
144 Open 144 document View SEC filing for 144 21 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2025 03 Jan 2025 001-40551
144 Open 144 document View SEC filing for 144 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 19 Jan 2024 19 Jan 2024 001-40551
144 Open 144 document View SEC filing for 144 19 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2024 02 Jan 2024 001-40551
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 17 Jan 2023 001-40551
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Sep 2022 06 Sep 2022 001-40551
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 07 Sep 2022 06 Sep 2022 001-40551
4 Open 4 document View SEC filing for 4 FORM 4 19 Aug 2022 17 Aug 2022 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 27 Jun 2022 24 Jun 2022 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2022 16 Jun 2022 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2022 01 Mar 2022 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2022 11 Feb 2022 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 19 Aug 2021 17 Aug 2021 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 25 Jun 2021 23 Jun 2021 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2021 15 Jun 2021 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 25 Mar 2021 24 Mar 2021 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2020 09 Sep 2020 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 18 Aug 2020 14 Aug 2020 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 27 Nov 2019 26 Nov 2019 001-38295
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 06 Nov 2019 04 Nov 2019 001-38295
4 Open 4 document View SEC filing for 4 FORM 4 11 Feb 2019 07 Feb 2019 001-36289
4 Open 4 document View SEC filing for 4 FORM 4 21 Sep 2018 20 Sep 2018 001-36289
3 Open 3 document View SEC filing for 3 FORM 3 20 Sep 2018 20 Sep 2018 001-36289

About this filer

Derek Meisner files with the SEC under CIK 0001752461. 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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