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LIGHTRON FIBER-OPTIC DEVICES INC. — Investor Relations & Filings

Ticker · 069540 ISIN · KR7069540003 KO Manufacturing
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Filings indexed 797 across all filing types
Latest filing 2020-04-17 Regulatory Filings
Country KR South Korea
Listing KO 069540

About LIGHTRON FIBER-OPTIC DEVICES INC.

http://www.lightron.co.kr/en/main/

LIGHTRON FIBER-OPTIC DEVICES INC. is a manufacturer of advanced optical communication solutions. The company specializes in the research, development, and sale of a wide range of optoelectronic components, including optical transmitter and receiver modules. Its product portfolio serves various high-speed communication applications, featuring solutions for 5G wireless networks, fixed broadband access such as Passive Optical Networks (PON), and telecom/datacom infrastructure. The company also provides components for CATV systems and network monitoring accessories, catering to telecommunications operators, broadband service providers, and data communication networks.

Recent filings

Filing Released Lang Actions
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 95% confidence The document is a short regulatory announcement regarding the suspension of share registration (shareholder register closure) for the purpose of determining shareholders for an upcoming Extraordinary General Meeting. It does not contain full financial statements or meeting materials, but rather serves as a formal notice of a corporate action. Given it is a specific regulatory notification that does not fit into other categories like dividend or share buyback, it is classified as a general regulatory filing.
2020-04-17 Korean
파생상품거래손실발생
Capital/Financing Update Classification · 95% confidence The document is a regulatory disclosure from a Korean company (Lightron) regarding a 'Loss from Derivatives Transaction' (파생상품거래손실발생). It details the financial impact of valuation losses on convertible bonds and bonds with warrants, which is a specific type of regulatory filing required by the Korea Exchange (KRX) when certain financial thresholds are met. Since it does not fit into specific categories like M&A, dividends, or share issues, and is a formal regulatory disclosure, it is classified as a Regulatory Filing (RNS).
2020-04-13 Korean
기타시장안내(상장적격성 실질심사 대상 결정)
Regulatory Filings Classification · 95% confidence The document is a regulatory announcement from the Korea Exchange (KRX) regarding the company 'Lightron' (라이트론). It informs the market that the company has been designated for a 'listing eligibility review' (상장적격성 실질심사), which is a formal regulatory action concerning potential delisting or trading suspension. Since this is a specific regulatory notice regarding market status and does not fit into categories like M&A, dividends, or financial reports, it is classified as a Regulatory Filing (RNS).
2020-04-13 Korean
주권매매거래정지기간변경(상장적격성 실질심사 대상 결정)
Regulatory Filings Classification · 95% confidence The document is a short regulatory notice regarding the suspension of stock trading for '(주)라이트론' due to a review of listing eligibility. It cites specific exchange regulations (KOSDAQ listing rules) and provides details on the suspension period. Since it is a regulatory announcement regarding trading status and does not fit into specific categories like delisting or share issuance, it falls under the general regulatory filing category.
2020-04-13 Korean
[기재정정]사업보고서 (2018.12)
Audit Report / Information Classification · 96% confidence The document is a 'Audit Report' (감사보고서) for the company 'Lightron' (주식회사 라이트론). It contains the independent auditor's report, financial statements (balance sheet, income statement, etc.), and notes to the financial statements. It is not an Annual Report (10-K) as it focuses specifically on the audit results and financial statements rather than the full scope of an annual report (which includes business descriptions, management discussion, etc.). It is not an RPA because it is a full, detailed audit document, not an announcement of one. FY 2018
2020-04-10 Korean
감사보고서제출
Audit Report / Information Classification · 96% confidence The document is a formal 'Audit Report Submission' (감사보고서 제출) filing from the Korean stock exchange (KRX) system. It provides the auditor's opinion, financial highlights (assets, liabilities, equity, profit/loss), and details regarding the audit process for the fiscal year. While it contains financial data, it is a regulatory disclosure announcement of the audit results rather than the full annual report (10-K) or a standalone audit report document. Given the structure and the nature of the filing as a mandatory regulatory disclosure of audit findings, it fits best under the 'Audit Report / Information' category. FY 2019
2020-04-10 Korean

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