Howard Mayer SEC EDGAR Filings (CIK 0001699610)

SEC EDGAR filings, ownership reports, and insider transactions for Howard Mayer.

Business address
C/O Pepgen Inc., 321 Harrison Avenue, 8 Th Floor, Boston, MA, 02118
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Howard Mayer has filed 19 SEC EDGAR filings since 07 Mar 2017

Latest Filings

Recent SEC filings for Howard Mayer including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 04 Jun 2025 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024 001-41374
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Nov 2023 10 Nov 2023 001-41374
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 14 Nov 2023 10 Nov 2023 001-41374
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jul 2022 07 Jul 2022 001-38670
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jun 2022 22 Jun 2022 001-40703
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Feb 2022 16 Jul 2021 001-38670
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Jan 2022 18 Jan 2022 001-38670
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Aug 2021 05 Aug 2021 001-40703
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 Aug 2021 05 Aug 2021 001-40703
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 02 Apr 2021 01 Apr 2021 001-38670
4 Open 4 document View SEC filing for 4 4 06 Oct 2020 10 Jun 2020 001-38670
4 Open 4 document View SEC filing for 4 FORM 4 19 Jun 2020 18 Jun 2020 001-36289
4 Open 4 document View SEC filing for 4 4 06 Aug 2019 05 Aug 2019 001-38670
3 Open 3 document View SEC filing for 3 3 06 Aug 2019 05 Aug 2019 001-38670
4 Open 4 document View SEC filing for 4 FORM 4 19 Jul 2019 18 Jul 2019 001-36289
4 Open 4 document View SEC filing for 4 FORM 4 25 Jun 2018 21 Jun 2018 001-36289
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2017 06 Mar 2017 001-36289
3 Open 3 document View SEC filing for 3 FORM 3 07 Mar 2017 06 Mar 2017 001-36289

About this filer

Howard Mayer files with the SEC under CIK 0001699610. 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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