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 Michael Lane Trachtenberg.

Business address: 1114 Avenue Of The Americas, 39 Th Flr, New York, NY, 10036
Top holdings (ownership): SAFE

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Michael Lane Trachtenberg has filed 3 SEC EDGAR filings since 03 Dec 2025

Recent SEC filings for Michael Lane Trachtenberg including 4, 3.

Form type	Document	Filing	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	03 Dec 2025	01 Dec 2025	001-15371
3	Open 3 document	View SEC filing for 3	03 Dec 2025	01 Dec 2025	001-41572
3	Open 3 document	View SEC filing for 3	03 Dec 2025	01 Dec 2025	001-15371

Michael Lane Trachtenberg files with the SEC under CIK 0002095942. 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.