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 Songyee Yoon.

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Songyee Yoon has filed 3 SEC EDGAR filings since 10 Feb 2025

Recent SEC filings for Songyee Yoon 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	16 Apr 2025	14 Apr 2025	001-04423
4	Open 4 document	View SEC filing for 4	4	10 Feb 2025	06 Feb 2025	001-04423
3	Open 3 document	View SEC filing for 3	3	10 Feb 2025	06 Feb 2025	001-04423

Songyee Yoon files with the SEC under CIK 0002055181. 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.