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KOREA ZINC INC — Investor Relations & Filings

Ticker · 010130 ISIN · KR7010130003 LEI · 988400D0HSQUB1I1VO41 KO Manufacturing
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Filings indexed 723 across all filing types
Latest filing 2026-06-01 Board/Management Inform…
Country KR South Korea
Listing KO 010130

About KOREA ZINC INC

https://www.koreazinc.co.kr/en/

Korea Zinc Inc. is a leading non-ferrous metal smelting company that operates one of the world's largest single-site smelters. The company specializes in producing a wide range of metals, including zinc, lead, and copper, as well as precious and rare metals like gold, silver, and indium, for which it is a leading global producer. Annually, it processes over 1.2 million tons of more than 15 different types of metals into various forms, such as slab ingots and alloy jumbo blocks. Leveraging advanced smelting and refining technologies, the company focuses on producing high-quality materials while pursuing sustainable growth strategies.

Recent filings

Filing Released Lang Actions
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 97% confidence The document is a regulatory disclosure to the Financial Supervisory Commission/Korea Exchange detailing the appointment, dismissal, and resignation of outside directors (“사외이사의 선임ㆍ해임 또는 중도퇴임에 관한 신고”). It provides names, dates, and reasons for director changes. This clearly fits the Board/Management Information category, which covers announcements of changes to the board of directors or senior management.
2026-06-01 Korean
기업지배구조보고서공시
Governance Information Classification · 96% confidence The document is titled “기업지배구조보고서 신고서” (Corporate Governance Report) and contains extensive details on board composition, committees, governance policies, shareholder meeting practices, compliance with governance indicators, and internal rules. It is a full corporate governance report, not just an announcement or proxy statement. This matches the definition of Governance Information (CGR).
2026-06-01 Korean
[기재정정]사업보고서 (2025.12)
Annual Report Classification · 95% confidence The document is a comprehensive statutory “사업보고서” covering the full fiscal year from 2025-01-01 to 2025-12-31, containing extensive financial statements, notes, corporate overview, capital changes, auditor attestations, and detailed subsidiary information. This aligns with the definition of a full Annual Report rather than a brief earnings release, interim report, or mere announcement. Therefore, it should be classified as an Annual Report (10-K). FY 2025
2026-06-01 Korean
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
Regulatory Filings Classification · 90% confidence The document is a mandatory annual corporate group status disclosure by a Korean large business group member (Korea Zinc), detailing group structure, affiliate financials, and affiliate changes. It is a regulatory compliance filing specific to Korean Fair Trade Commission requirements rather than an annual report, earnings release, or proxy statement. It does not fit more specific report categories and serves as a general regulatory announcement. Therefore, it should be classified as a Regulatory Filing (RNS).
2026-06-01 Korean
[기재정정]장래사업ㆍ경영계획(공정공시)
Regulatory Filings Classification · 90% confidence The document is a Korean stock exchange ‘fair disclosure’ (공정공시) of the company’s future business and management plan, presenting forward‐looking investment schedules. It is not an annual or interim financial report (no statements), not a meeting presentation or proxy, not a dividend or share issue notice, nor a call transcript. It is a routine regulatory announcement of material information, best classified under the general Regulatory Filings category (RNS).
2026-05-29 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 94% confidence The document is a Korean large shareholding status report (“주식등의 대량보유상황보고서(일반)”) detailing a major shareholder’s stake, holding percentages, related-party holdings, changes, and purpose of holding per capital markets law. This matches a Major Shareholding Notification rather than an earnings release, annual report, or board change. Therefore, the correct filing category is MRQ.
2026-05-20 Korean

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