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ASTA Co., Ltd. — Investor Relations & Filings

Ticker · 246720 ISIN · KR7246720007 KO Manufacturing
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Filings indexed 373 across all filing types
Latest filing 2025-08-26 Major Shareholding Noti…
Country KR South Korea
Listing KO 246720

About ASTA Co., Ltd.

https://www.astaoffice.com/

ASTA Co., Ltd. is a technology company focused on developing, manufacturing, and selling advanced diagnostic solutions. The company specializes in instruments based on Matrix-Assisted Laser Desorption/Ionization Time-of-Flight (MALDI-TOF) mass spectrometry. Its primary products include microorganism identification systems and other diagnostic tools derived from its core mass spectrometry technology. Additionally, the company is involved in the development of nanotube-based materials and solutions for various applications.

Recent filings

Filing Released Lang Actions
[기재정정]최대주주변경을수반하는주식담보제공계약체결
Major Shareholding Notification Classification · 100% confidence The document is a regulatory filing from a Korean company (Asta) regarding a 'Correction Report' (정정신고) for a 'Pledge of Shares' (주식 담보제공 계약) involving the company's largest shareholder. This type of disclosure, which details changes in collateral, debt amounts, and share pledges, is a standard regulatory requirement for listed companies in Korea. Since it does not fit into specific categories like M&A, Earnings, or Dividends, and is a formal regulatory disclosure, it is classified as a Regulatory Filing (RNS).
2025-08-26 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed in South Korea. It details changes in share ownership, specifically regarding collateral contracts (stock-backed loans) and partial repayments by the company's major shareholders. This type of filing is a regulatory requirement for significant shareholders to disclose their holdings and changes in control, which falls under the 'Major Shareholding Notification' category.
2025-08-26 Korean
주주총회소집결의 (임시주주총회)
AGM Information Classification · 98% confidence The document is a formal notice of an Extraordinary General Meeting (EGM) for the company '아스타' (Asta). It details the date, time, location, and the agenda items (specifically the appointment of an outside director). This type of document, which provides information to shareholders regarding an upcoming meeting and requests their participation/vote, is classified as a Proxy Solicitation & Information Statement.
2025-08-18 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 95% confidence The document is a short regulatory announcement regarding the setting of a record date and shareholder register closure for an upcoming Extraordinary General Meeting. It does not contain the full proxy materials or the meeting results themselves, but rather serves as a formal notice of the administrative procedure for determining voting rights. Given the nature of the announcement, it fits best under the general regulatory filing category.
2025-08-18 Korean
반기보고서 (2025.06)
Interim / Quarterly Report Classification · 100% confidence The document is a '반기보고서' (Semi-Annual Report) for the company 'Asta' (주식회사 아스타) covering the period from January 1, 2025, to June 30, 2025. It contains detailed financial information, business operations, management discussions, and capital structure data. According to the provided definitions, a comprehensive financial report for a period shorter than a full fiscal year (like a half-year report) containing substantive financial data is classified as an Interim / Quarterly Report (IR). H1 2025
2025-08-14 Korean
주요사항보고서(유상증자결정)
Share Issue/Capital Change Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding a decision for a third-party allocation capital increase (유상증자결정) by ASTA Co., Ltd. It details the number of shares, issuance price, purpose of funds, and the third-party allocation details. This falls under the category of announcements regarding new share issues or capital changes.
2025-08-11 Korean

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