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SuNAM Co., Ltd. — Investor Relations & Filings

Ticker · 294630 ISIN · KR7294630009 KO Manufacturing
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Filings indexed 219 across all filing types
Latest filing 2026-05-14 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 294630

About SuNAM Co., Ltd.

https://sunam2004.tradekorea.com/

SuNAM Co., Ltd. is a technology company specializing in the development and commercialization of second-generation high-temperature superconducting (2G HTS) materials. The company manufactures high-performance 2G HTS wires and high-field superconducting magnets using a proprietary Reactive Co-Evaporation by Deposition and Reaction (RCE-DR) process. Its wires feature a minimum critical current (Ic) of 250 A per 4 mm width at 77 K in a self-field. These products serve as key components for advanced energy applications such as high-efficiency power cables, motors, magnets, and fault current limiters. Leveraging expertise in magnet fabrication and low-temperature engineering, SuNAM aims to provide integrated system solutions for the energy sector.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 94% confidence The document is titled “분기보고서” (Quarterly Report) covering the period January 1 to March 31, 2026 (23rd fiscal term Q1) and contains detailed financial statements, business descriptions, tables of revenue, costs, production, R&D activities, risk management notes, etc. It is clearly the full interim/quarterly report itself rather than an announcement or summary. Therefore, it classifies as an Interim/Quarterly Report (IR). Q1 2026
2026-05-14 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is a detailed statutory report filed under the Capital Markets Act, disclosing large shareholding positions, changes in holdings, related parties, and transaction details. It specifies reporting obligations to the Financial Services Commission and the Korea Exchange, and it tracks shareholding above threshold levels. This matches the description of a Major Shareholding Notification (crossing thresholds).
2026-04-20 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a Korean statutory report to the Financial Supervisory Commission and Korea Exchange detailing an executive’s (임원) share ownership and trade history (dates, quantities, prices). It is a mandatory insider trading/ownership disclosure (“임원ㆍ주요주주 특정증권등 소유상황보고서”). This matches the Director’s Dealing category (Code: DIRS).
2026-04-20 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 87% confidence The document is a formal regulatory notification to the Financial Services Commission/KRX regarding the appointment and reappointment of an outside director (“사외이사의 선임ㆍ해임 또는 중도퇴임에 관한 신고”). It details board composition changes (number of outside directors before and after, appointment dates, term, career information). This clearly falls under announcements of changes in the company’s board of directors, matching the Board/Management Information category.
2026-03-26 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a report on the results of an Annual General Meeting (정기주주총회결과) showing each resolution, vote counts, approval percentages, and detailed outcomes for director elections and other agenda items. This is precisely an official declaration of voting results at a general meeting. Therefore, it matches Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-03-26 Korean
사업보고서 (2025.12)
Annual Report Classification · 100% confidence The document is a 'Business Report' (사업보고서) for the 22nd fiscal year (2025) of SuNAM Co., Ltd. It contains comprehensive financial data, business overviews, management discussions, and capital structure details, which are characteristic of an Annual Report (10-K equivalent in the Korean regulatory context). It is not a mere announcement or certification, as it provides detailed financial tables and operational analysis. FY 2025
2026-03-18 Korean

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