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 Yongsoo Kim.

Business address: C/O Webtoon Entertainment Inc., 5700 Wilshire Blvd, Suite 220, Los Angeles, CA, 90036
Top holdings (ownership): WBTN

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Yongsoo Kim has filed 7 SEC EDGAR filings since 26 Jun 2024

Recent SEC filings for Yongsoo Kim 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	02 Feb 2026	30 Jan 2026	001-42144
4	Open 4 document	View SEC filing for 4	FORM 4	30 May 2025	28 May 2025	001-42144
4	Open 4 document	View SEC filing for 4	FORM 4	16 Apr 2025	15 Apr 2025	001-42144
4	Open 4 document	View SEC filing for 4	FORM 4	04 Apr 2025	03 Apr 2025	001-42144
4	Open 4 document	View SEC filing for 4	FORM 4	11 Mar 2025	07 Mar 2025	001-42144
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	15 Aug 2024	14 Aug 2024	001-42144
3	Open 3 document	View SEC filing for 3	3	26 Jun 2024	26 Jun 2024	001-42144

Yongsoo Kim files with the SEC under CIK 0002027201. 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.