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 Jiyoung Hwang.

Business address: C/O Exicure, Inc., 2430 N. Halsted St., Chicago, IL, 60614

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Jiyoung Hwang has filed 3 SEC EDGAR filings since 04 Jan 2023

Recent SEC filings for Jiyoung Hwang including 3, 4.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	05 May 2023	26 Apr 2023	001-39011
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	04 Jan 2023	04 Jan 2023	001-39011
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	04 Jan 2023	30 Dec 2022	001-39011

Jiyoung Hwang files with the SEC under CIK 0001960063. 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.