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Yuyu Pharma, Inc. — Investor Relations & Filings

Ticker · 000220 ISIN · KR7000220004 KO Manufacturing
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Filings indexed 303 across all filing types
Latest filing 2025-08-28 Major Shareholding Noti…
Country KR South Korea
Listing KO 000220

About Yuyu Pharma, Inc.

https://www.yuyu.co.kr/

Yuyu Pharma, Inc., established in 1941, is a healthcare company focused on the development, manufacturing, and marketing of pharmaceutical products. The company is committed to creating innovative therapeutics to address healthcare challenges and improve quality of life. Its research and development efforts are concentrated on key therapeutic areas, with a notable emphasis on treatments for central nervous system disorders, including Alzheimer's disease. The company operates through several divisions, including Yuyu Healthcare, which provides pharmaceutical-standard Original Design Manufacturer (ODM) and Original Equipment Manufacturer (OEM) services.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act (Article 147). It details the shareholding status, changes in ownership, and collateral agreements (stock-backed loans) of major shareholders and their special relations. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2025-08-28 Korean
반기보고서 (2025.06)
Interim / Quarterly Report Classification · 100% confidence The document is a '반기보고서' (Semi-Annual Report) for Yuyu Pharma, covering the period from January 1, 2025, to June 30, 2025. It contains detailed corporate information, financial data, and management disclosures, which aligns with the definition of an Interim/Quarterly Report (IR). H1 2025
2025-08-13 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details the shareholding status, changes in ownership, and purpose of holding (management influence) for Yuyu Pharmaceutical. This corresponds to the 'Major Shareholding Notification' category.
2025-07-22 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Change in Shareholding by Major Shareholders' (최대주주등소유주식변동신고서) for Yuyu Pharma. It details specific share transactions (purchases) by individuals related to the major shareholders and provides a summary table of the total shareholding status. This type of filing is a standard regulatory disclosure in the Korean market regarding changes in ownership by insiders or major shareholders, which falls under the 'DIRS' (Director's Dealing) category as it reports personal share transactions by individuals associated with the company's leadership/major ownership.
2025-07-22 Korean
자기주식취득결과보고서
Transaction in Own Shares Classification · 100% confidence The document is a 'Report on the Results of Treasury Stock Acquisition' (자기주식취득결과보고서) filed with the Financial Supervisory Service (FSS) in South Korea. It details the specific dates, quantities, and prices of shares repurchased by Yuyu Pharma over a defined period. This document falls under the category of a company reporting its own share buyback activities, which is classified as 'Transaction in Own Shares' (POS).
2025-07-15 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details the shareholding status, changes in ownership, and collateral agreements (stock-backed loans) of major shareholders. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema, as it tracks significant ownership thresholds and changes.
2025-07-01 Korean

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