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 Christopher Guzowski.

Business address: C/O Iris Energy Limited, Level 12, 44 Market Street, Sydney, Australia, NSW 2000
Top holdings (ownership): IREN

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Christopher Guzowski has filed 7 SEC EDGAR filings since 27 Nov 2023

Recent SEC filings for Christopher Guzowski including 4, 3, 144 and more.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4	03 Jul 2025	01 Jul 2025	001-41072
3	Open 3 document	View SEC filing for 3	FORM 3	03 Jul 2025	01 Jul 2025	001-41072
144	Open 144 document	View SEC filing for 144		17 Sep 2024
144	Open 144 document	View SEC filing for 144		12 Dec 2023
144	Open 144 document	View SEC filing for 144		11 Dec 2023
144/A	Open 144/A document	View SEC filing for 144/A		29 Nov 2023
144	Open 144 document	View SEC filing for 144		27 Nov 2023

Christopher Guzowski files with the SEC under CIK 0002000969. 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.