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WOORIRO CO., LTD — Investor Relations & Filings

Ticker · 046970 ISIN · KR7046970000 KO Manufacturing
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Filings indexed 229 across all filing types
Latest filing 2026-05-07 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 046970

About WOORIRO CO., LTD

http://wooriro.com/

WOORIRO CO., LTD. is a company specializing in optical communication semiconductor technology. It engages in the research, development, and manufacturing of optical communication devices and solutions. The product portfolio features key components such as photodiodes and Planar Lightwave Circuit (PLC) splitters, which are integral to modern optical networks. The company leverages its core technological capabilities to provide solutions for advanced industries, including telecommunications, quantum computing, defense, and automotive, positioning itself as a key developer in these evolving fields.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is titled '분기보고서' which translates to 'Quarterly Report' and specifies the period from January 1, 2026 to March 31, 2026, indicating it covers a quarter of the fiscal year. It contains detailed financial and operational information such as sales, production capacity, research and development activities, and risk management. The length is about 15,000 characters, which is substantial and contains actual financial data and analysis. This matches the definition of an Interim / Quarterly Report (IR). There is no indication that this is merely an announcement or a certification, and it is not a full annual report (10-K). Therefore, the correct classification is IR with high confidence.
2026-05-07 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 90% confidence The document is a detailed report of the results of a regular shareholders’ meeting (정기주주총회 결과), including vote counts, percentages for each agenda item, and election details of directors. This clearly matches the definition of Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-03-27 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 95% confidence The document is a report filed to the Financial Services Commission/Korea Exchange detailing the appointment, dismissal, or resignation of an outside director. It contains tables on director change dates, pre- and post-change board composition, and biographical details of the newly appointed outside director. This directly matches the definition for Board/Management Information (MANG).
2026-03-27 Korean
감사보고서제출
Audit Report / Information Classification · 98% confidence The document is a formal 'Audit Report Submission' (감사보고서 제출) filed with the Korean regulatory authority (KRX). It contains the auditor's opinion (적정 - unqualified), financial statements (consolidated and separate), and key financial metrics for the fiscal year. While it provides financial data, it is a regulatory filing announcing the receipt and submission of the audit report, which is a standard requirement for public companies in Korea. It fits the 'Regulatory Filings' (RNS) category as it is a mandatory disclosure of the audit outcome. FY 2025
2026-03-19 Korean
사업보고서 (2025.12)
Audit Report / Information Classification · 95% confidence The document is a comprehensive 'Audit Report' (감사보고서) for the company 'Woori-ro' (우리로) for the fiscal year ending December 31, 2025. It includes the independent auditor's opinion, consolidated financial statements (Statement of Financial Position, Statement of Comprehensive Income, Statement of Changes in Equity, Statement of Cash Flows), and detailed notes (주석). While it contains financial data, it is primarily an audit report document rather than a 10-K or a quarterly report, as it is structured around the auditor's certification and the accompanying financial statements. Given the specific category 'Audit Report / Information' (AR) exists, this is the most accurate classification. FY 2025
2026-03-19 Korean
[기재정정]주주총회소집결의
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a formal regulatory filing titled '주주총회소집결의' (Resolution for Convening a General Meeting of Shareholders) and its subsequent correction. It details the agenda, date, location, and specific director appointment details for an upcoming Annual General Meeting (AGM). This type of document is a standard proxy solicitation and information statement provided to shareholders to inform them of meeting details and agenda items, which falls under the Proxy Solicitation & Information Statement category.
2026-03-12 Korean

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