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.

SEC EDGAR filings, ownership reports, and insider transactions for Paul Herzich.

Business address: 500 Rutherford Avenue, Third Floor, Charlestown, MA, 02129
Top holdings (ownership): SLDB

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Paul Herzich has filed 10 SEC EDGAR filings since 05 Dec 2022

Recent SEC filings for Paul Herzich including 4, 144, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	4	04 Dec 2025	02 Dec 2025	001-38360
4	Open 4 document	View SEC filing for 4	4	18 Aug 2025	14 Aug 2025	001-38360
4	Open 4 document	View SEC filing for 4	4	18 Feb 2025	13 Feb 2025	001-38360
144	Open 144 document	View SEC filing for 144		14 Feb 2025
4	Open 4 document	View SEC filing for 4	4	11 Feb 2025	31 Jan 2025	001-38360
4	Open 4 document	View SEC filing for 4	4	04 Dec 2024	02 Dec 2024	001-38360
4	Open 4 document	View SEC filing for 4	4	16 Feb 2024	13 Feb 2024	001-38360
4	Open 4 document	View SEC filing for 4	4	05 Dec 2023	02 Dec 2023	001-38360
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	05 Dec 2022	02 Dec 2022	001-38360
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	05 Dec 2022	02 Dec 2022	001-38360

Paul Herzich files with the SEC under CIK 0001954991. This page aggregates EDGAR filings and related ownership activity.

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.