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

Ticker · 069540 ISIN · KR7069540003 KO Manufacturing
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Filings indexed 796 across all filing types
Latest filing 2026-04-03 Capital/Financing Update
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
[기재정정]타법인주식및출자증권처분결정
Capital/Financing Update Classification · 75% confidence The document is a Korean stock exchange disclosure regarding a board resolution to dispose of equity securities in another company (타법인 주식 및 출자증권 처분결정). This is a corporate financing transaction (divestiture to secure liquidity and improve capital structure), not an annual or interim report, earnings release, management change, nor a notice of a published report. It describes a decision to sell holdings and includes details of disposal amount, schedule, and reasons. This fits the Capital/Financing Update category.
2026-04-03 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 85% confidence The document is a Korean ‘주요사항보고서’ (Key Information Report) submitted to the Korea Exchange/Financial Services Commission detailing the decision to issue convertible bonds (사채 발행결정), including full terms, put/call options, conversion terms, and a correction to previously filed dates. This is not an AGM or annual report, nor purely an interest rate notice—rather it is a detailed financing/capital-raising disclosure. Under the classification definitions, this falls squarely under 'Capital/Financing Update' (CAP).
2026-03-31 Korean
주식매수선택권부여에관한신고
Director's Dealing Classification · 75% confidence The document is a regulatory notice filed with the Financial Services Commission and Korea Exchange detailing the grant of stock options (주식매수선택권 부여) to directors, auditors, and employees. This is a disclosure of insider-related share transactions (option grants) rather than an annual report, earnings release, or M&A announcement. Under FinancialReports taxonomy, filings reporting personal share transactions by executives—including the grant of stock options—are classified as Director’s Dealing (DIRS).
2026-03-30 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 95% confidence The document is a formal notice to the Korean Financial Services Commission/Korea Exchange dated March 30, 2026 regarding the appointment, reappointment, dismissal, or mid‐term resignation of outside directors (사외이사) at 주식회사빛과전자. It provides details on the number of directors before and after changes, their terms, and individual profiles. This is clearly an announcement of changes in the company’s board of directors, matching the ‘Board/Management Information’ category.
2026-03-30 Korean
주주총회소집결의
Regulatory Filings Classification · 60% confidence The document is a brief notice of the board resolution to convene a shareholders’ meeting (date, time, record date, etc.). It does not present voting results, proxy materials, or full meeting documentation – it simply announces the convocation. There is no detailed financial report, dividend notice, or M&A information. It best fits the fallback “Regulatory Filings” category for miscellaneous regulatory announcements.
2026-03-30 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 90% confidence The document is a corporate regulatory announcement in Korean that sets the shareholder register closure period (record date) for an upcoming extraordinary general meeting. It does not present financial results, executive changes, dividend declaration, proxy materials, or a detailed report, nor does it involve share issuance, buybacks, or governance policy documents. Therefore it does not match any specific category and falls under the general/regulatory fallback category.
2026-03-30 Korean

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