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DY Corporation — Investor Relations & Filings

Ticker · 013570 ISIN · KR7013570007 KO Manufacturing
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Filings indexed 275 across all filing types
Latest filing 2026-06-05 Major Shareholding Noti…
Country KR South Korea
Listing KO 013570

About DY Corporation

https://www.dy.co.kr/

DY Corporation, formerly Dongyang Mechatronics Corp., is a holding company that oversees subsidiaries specializing in the manufacturing of industrial machinery and automotive components. The company's industrial equipment division produces a range of products including concrete pumps, cranes, and car wash machines. The automotive components division manufactures hydraulic cylinders, DC motors, and other essential parts for vehicles. Additionally, the company's portfolio includes the production of specialized vehicles such as golf cars. The corporation leverages its expertise in hydraulics and mechatronics across its diverse product lines for various industries.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is titled “주식등의 대량보유상황보고서(일반)” and provides detailed reporting of a large shareholder’s holdings, related parties, changes in share count and percentage, filing with the Financial Services Commission and Korea Exchange under the Capital Markets Act. It is a statutory notification of significant share ownership changes by an insider rather than a financial report, announcement of a meeting, or operational update. This matches the Major Shareholding Notification category.
2026-06-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 93% confidence The document is a Korean filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서,” which translates to an officer and major shareholder report on ownership of specific securities. It details the insider (director) name, shareholding changes, transaction dates, and transaction amounts, matching the definition of a Director’s Dealing report (insider trades).
2026-06-05 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 95% confidence The document is a statutory “최대주주등 소유주식변동신고서” (Major Shareholder Ownership Change Report) detailing before-and-after share counts, percentages, and purchase dates for major shareholders and insiders. It is not an earnings release, management discussion, or board announcement but a routine notification of changes in significant ownership stakes. This matches the Major Shareholding Notification category.
2026-06-05 Korean
기업지배구조보고서공시
Governance Information Classification · 95% confidence The document is a full corporate governance report (“기업지배구조보고서 신고서”), detailing governance policies, board composition, shareholder meeting practices, compliance with governance codes, and internal controls. It is not an announcement or proxy solicitation but the substantive governance report itself. This matches the ‘Governance Information’ category.
2026-05-29 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a “주식등의 대량보유상황보고서(일반)” – a large shareholding status report under Korean capital markets law. It details the reporting date, report preparer, share counts and percentages before and after the change, special relationships, acquisition purpose, and detailed shareholding movements. This matches a Major Shareholding Notification, not an interim report or proxy statement.
2026-05-27 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 95% confidence The document is a ‘최대주주등 소유주식변동신고서’ (report of share ownership changes by the major shareholder and related persons). It details changes in share counts and ownership percentages by principal shareholders and affiliates, matching the definition of a Major Shareholding Notification. It is not an annual report, earnings release, or regulatory attestation, but a statutory notification of shareholding changes crossing thresholds.
2026-05-27 Korean

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