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 Christine Brennan.

Business address: C/O Boundless Bio, Inc., 9880 Campus Point Drive, Suite 120, San Diego, CA, 92121

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Christine Brennan has filed 3 SEC EDGAR filings since 27 Mar 2024

Recent SEC filings for Christine 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	4	23 Jun 2025	23 Jun 2025	001-41989
4	Open 4 document	View SEC filing for 4	4	29 Mar 2024	27 Mar 2024	001-41989
3	Open 3 document	View SEC filing for 3	3	27 Mar 2024	27 Mar 2024	001-41989

Christine Brennan files with the SEC under CIK 0002016488. 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.