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 Edward J. Brennan.

Business address: 100 King St W, Suite 3400, Toronto, Canada (Federal Level), M5X 1A4
Top holdings (ownership): MDCX

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Edward J. Brennan has filed 3 SEC EDGAR filings since 31 Dec 2024

Recent SEC filings for Edward J. Brennan including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	18 Dec 2025	16 Dec 2025	001-42408
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	24 Jul 2025	22 Jul 2025	001-42408
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	31 Dec 2024	31 Dec 2024	001-42408

Edward J. Brennan files with the SEC under CIK 0002048104. 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.