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 JAMES W. MCCOLLUM.

Business address: C/O Lenz Therapeutics, Inc., 445 Marine View Ave Suite 320, Del Mar, CA, 92014
Top holdings (ownership): LENZ

Get insider transactions for this reporting owner

JAMES W. MCCOLLUM has filed 5 SEC EDGAR filings since 25 Mar 2024

Recent SEC filings for JAMES W. MCCOLLUM 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	10 Nov 2025	07 Nov 2025	001-40532
4	Open 4 document	View SEC filing for 4	FORM 4	11 Jun 2025	11 Jun 2025	001-40532
4	Open 4 document	View SEC filing for 4	FORM 4	14 May 2024	13 May 2024	001-40532
4	Open 4 document	View SEC filing for 4	FORM 4	25 Mar 2024	21 Mar 2024	001-40532
3	Open 3 document	View SEC filing for 3	FORM 3	25 Mar 2024	21 Mar 2024	001-40532

JAMES W. MCCOLLUM files with the SEC under CIK 0001200889. 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.