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 Nathan Caffo.

Business address: C/O Alx Oncology Holdings Inc., 866 Malcolm Road, Suite 100, Burlingame, CA, 94010
Top holdings (ownership): CADL

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Nathan Caffo has filed 5 SEC EDGAR filings since 16 Jul 2020

Recent SEC filings for Nathan Caffo 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	02 Aug 2021	29 Jul 2021	001-40629
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	26 Jul 2021	26 Jul 2021	001-40629
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	21 Jul 2020	21 Jul 2020	001-39386
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	17 Jul 2020	16 Jul 2020	001-39386
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	16 Jul 2020	16 Jul 2020	001-39386

Nathan Caffo files with the SEC under CIK 0001816992. 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.