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SUNNY ELECTRONICS CO.,LTD — Investor Relations & Filings

Ticker · 004770 ISIN · KR7004770004 KO Manufacturing
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Filings indexed 167 across all filing types
Latest filing 2026-05-28 Governance Information
Country KR South Korea
Listing KO 004770

About SUNNY ELECTRONICS CO.,LTD

http://sunny.co.kr/en/html/main.html

Sunny Electronics Corp., established in 1966, is a specialized manufacturer of frequency control products. The company focuses on the production and sale of essential electronic components, primarily crystal units and crystal oscillators. These products serve as key parts in the electronics and telecommunications industries, providing precise timing and frequency signals for a wide variety of devices. With over five decades of experience, Sunny Electronics supplies components to various electronics manufacturers.

Recent filings

Filing Released Lang Actions
기업지배구조보고서공시
Governance Information Classification · 92% confidence The document is titled and structured as a corporate governance report (기업지배구조보고서), containing detailed governance policies, board composition, shareholder meeting notices, compliance with governance codes, and internal governance procedures. It does not present full financial statements (10-K/IR), nor is it a short announcement of another report. It is a standalone governance disclosure. This matches the “Governance Information” category (Code: CGR).
2026-05-28 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 100% 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 includes detailed sections such as company overview, business content, financial information including consolidated financial statements and notes, dividend information, capital raising activities, management analysis, auditor's opinion, board information, shareholder information, and other detailed disclosures. The length is substantial (15,000 characters) and contains actual financial data and analysis, not just an announcement or certification. This matches the definition of an Interim / Quarterly Report (IR). Q1 2026
2026-05-08 Korean
기업가치제고계획(자율공시)
Regulatory Filings Classification · 35% confidence The document is a voluntary corporate disclosure (“자율공시”) titled “기업가치 제고 계획” (Corporate Value Enhancement Plan). It outlines strategic objectives (M&A, product quality, dividend policy) and dividend statistics under tax law, with no indication of being an earnings release, financial report, regulatory vote result, share issue, or other specific category. It is not a full annual or interim report, nor a financing or investor presentation in the sense of raising capital. As it does not neatly fit any specific category, it falls into the general regulatory filings / miscellaneous category.
2026-04-22 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 98% confidence The document is titled “정기주주총회결과” (Results of the Annual General Meeting) and provides detailed voting results on each agenda item, including approval rates, resolutions passed, and changes to the board and dividends. This matches the definition for Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-03-26 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 90% confidence The document is a notification filed with the Financial Services Commission/Korea Exchange reporting the appointment, dismissal, and mid-term resignation of outside directors. It details board member changes (names, dates, reasons). This aligns with the “Board/Management Information” category (MANG).
2026-03-26 Korean
[기재정정]주주총회소집공고
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a 'Notice of General Meeting of Shareholders' (주주총회소집공고) which includes a 'Correction Report' (정정신고). It details the agenda for the upcoming Annual General Meeting (AGM), including financial statements, board appointments, and voting procedures. While it contains financial data, it is primarily a proxy solicitation and meeting notice document sent to shareholders to inform them of the meeting and request their votes. According to the provided definitions, this fits the 'Proxy Solicitation & Information Statement' (PSI) category.
2026-03-18 Korean

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