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 John Trainer.

Business address: C/O Neximmune, Inc., 9119 Gaither Road, Gaithersburg, MD, 20877

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John Trainer has filed 9 SEC EDGAR filings since 11 Feb 2021

Recent SEC filings for John Trainer 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 SUBMISSION	06 Apr 2023	04 Apr 2023	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	25 Nov 2022	22 Nov 2022	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	07 Apr 2022	05 Apr 2022	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	09 Jul 2021	08 Jul 2021	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	09 Jun 2021	08 Jun 2021	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	19 May 2021	08 Apr 2021	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	12 Mar 2021	10 Mar 2021	001-40045
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	16 Feb 2021	11 Feb 2021	001-40045
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	11 Feb 2021	11 Feb 2021	001-40045

John Trainer files with the SEC under CIK 0001843820. 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.