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ISAAC Engineering Co., Ltd. — Investor Relations & Filings

Ticker · 351330 ISIN · KR7351330006 KO Professional, scientific and technical activities
Open in API
Filings indexed 147 across all filing types
Latest filing 2026-06-04 Major Shareholding Noti…
Country KR South Korea
Listing KO 351330

About ISAAC Engineering Co., Ltd.

https://en.isaac-eng.com/

ISAAC Engineering Co., Ltd. is a solution provider specializing in industrial automation and smart factory systems. The company focuses on the convergence of Operational Technology (OT) and Information Technology (IT), delivering hybrid OT solutions to enhance productivity and efficiency in industrial processes. It offers comprehensive engineering services that encompass design, manufacturing, installation, commissioning, and maintenance for plant and equipment automation. Key areas of expertise include smart factory, smart manufacturing, and energy solutions. The company serves a diverse range of sectors, including the semiconductor, steel, power plant, petrochemical, oil and gas, pharmaceutical, paper, and food and beverage industries.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is a standardized ‘주식등의 대량보유상황보고서(일반)’ under the Korean Capital Markets Act, detailing a major shareholder’s (and related parties’) aggregate shareholdings, changes in holdings, and contractual arrangements. It is a notification of a significant share ownership level change by a major shareholder, matching the definition of a Major Shareholding Notification. Hence, it should be classified under code MRQ.
2026-06-04 Korean
임시주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 88% confidence The document is the formal results announcement of an extraordinary general meeting of shareholders, detailing voting dates, agenda items, approval rates, and resolutions passed. This aligns with a Declaration of Voting Results & Voting Rights Announcements (DVA), not a proxy statement or minutes. It is not merely a report publication announcement nor a financial report.
2026-05-29 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a "주식등의 대량보유상황보고서(일반)" filed under the Korean Capital Market Act (자본시장과 금융투자업에 관한 법률 제147조). It details thresholds crossed, shareholding numbers, percentages, related party holdings, and changes in large share ownership. This matches the definition of a Major Shareholding Notification (MRQ).
2026-05-19 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 97% confidence The document is titled “분기보고서” and covers a specific quarter (2026.01.01–2026.03.31), contains detailed financial tables, corporate information, notes, and actual data rather than merely announcing a report. It is a full quarterly/interim report, not a brief announcement or summary. According to our definitions, this corresponds to an Interim / Quarterly Report. Q1 2026
2026-05-15 Korean
주주총회소집공고
Proxy Solicitation & Information Statement Classification · 90% confidence The document is a detailed notice of convocation for an (extraordinary) shareholders’ meeting, including the agenda, director activity and compensation information, related party transaction details, business reports, and instructions for proxy voting. It is not a standalone financial report (10-K, IR, etc.), not merely a publication announcement, nor a certification. Rather, it constitutes proxy solicitation and information materials sent to shareholders to inform and request their votes at the meeting. Therefore, it best fits the Proxy Solicitation & Information Statement category (PSI).
2026-05-13 Korean
[기재정정]주주총회소집결의 (임시주주총회)
Proxy Solicitation & Information Statement Classification · 81% confidence The document is a formal notice of convening an extraordinary shareholders’ meeting (주주총회소집결의) with agenda details, date/time changes, and article amendment proposals. It is not the AGM presentation itself, nor an earnings or financial report. Instead, it provides information to shareholders in advance of voting, matching the description of proxy solicitation/information statement materials. Therefore, PSI is the correct category.
2026-04-21 Korean

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