Taihan Fiberoptics대한광통신
010170 · KOSDAQ · ₩010170 · 대한광통신
₩13,800▼ ₩1,230 (8.18%)End-of-day · Oct 30, 2026 · End-of-day prices.
Filings
- Half-year report (Jun 2026)반기보고서 (2026.06)Aug 14, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 14, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Jul 14, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 3, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 3, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Jul 3, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jun 25, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Jun 25, 2026Open on DART
- Amended: Lawsuit filed or ruled[기재정정]소송등의판결ㆍ결정(일정금액이상의청구)Jun 10, 2026Open on DART
- Trading Plan Report for Executives and Major Shareholders' Specific Securities임원ㆍ주요주주특정증권등거래계획보고서May 22, 2026Open on DART
- Trading Plan Report for Executives and Major Shareholders' Specific Securities임원ㆍ주요주주특정증권등거래계획보고서May 22, 2026Open on DART
- Quarterly report (Mar 2026)분기보고서 (2026.03)May 15, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Apr 1, 2026Open on DART
- Annual general meeting results정기주주총회결과Mar 27, 2026Open on DART
- Report on Appointment, Dismissal, or Mid-Term Resignation of Independent Directors독립이사의선임ㆍ해임또는중도퇴임에관한신고Mar 27, 2026Open on DART
- Audit report submitted감사보고서제출Mar 19, 2026Open on DART
- Annual report (Dec 2025)사업보고서 (2025.12)Mar 19, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Mar 16, 2026Open on DART
- Notice of Reason for Concentrated Shareholders' Meeting Date주주총회집중일개최사유신고Mar 12, 2026Open on DART
- Shareholders' meeting called주주총회소집결의Mar 12, 2026Open on DART
- [Amended] Change of 30% or More in Sales or Profit Structure (15% or More for Large Companies)[기재정정]매출액또는손익구조30%(대규모법인은15%)이상변동Mar 12, 2026Open on DART
- Reference Document for Proxy Solicitation of Voting Rights의결권대리행사권유참고서류Mar 12, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Mar 12, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Mar 9, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Mar 9, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Mar 9, 2026Open on DART
- Amended: 5%+ holding report[기재정정]주식등의대량보유상황보고서(일반)Mar 9, 2026Open on DART
- Securities Issuance Results (Voluntary Disclosure)증권발행결과(자율공시)Mar 6, 2026Open on DART
- Securities Issuance Results Report증권발행실적보고서Mar 6, 2026Open on DART
- Subscription Results of Rights Offering or Stock-Related Bonds, etc. (Voluntary Disclosure)유상증자또는주식관련사채등의청약결과(자율공시)Feb 27, 2026Open on DART
- Change in Revenue or Profit/Loss Structure of 30% or More (15% or More for Large Companies)매출액또는손익구조30%(대규모법인은15%)이상변동Feb 23, 2026Open on DART
- Final Determination of Issue Price for Rights Offering유상증자최종발행가액확정Feb 23, 2026Open on DART
- Amended: Prospectus[기재정정]투자설명서Feb 23, 2026Open on DART
- Terms set: Securities registration statement[발행조건확정]증권신고서(지분증권)Feb 23, 2026Open on DART
- Amended: Rights offering (paid-in capital increase) decision[기재정정]주요사항보고서(유상증자결정)Feb 23, 2026Open on DART
- Lawsuit filed or ruled소송등의판결ㆍ결정(일정금액이상의청구)Feb 12, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Feb 6, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Feb 6, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Feb 6, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jan 30, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jan 30, 2026Open on DART
- Ex-Rights Date (Rights Offering)권리락 (유상증자)Jan 7, 2026Open on DART
- Determination of Issue Price for First Tranche of Rights Offering유상증자1차발행가액결정Jan 7, 2026Open on DART
- Prospectus투자설명서Jan 7, 2026Open on DART
- Terms set: Securities registration statement[발행조건확정]증권신고서(지분증권)Jan 7, 2026Open on DART
- Amended: Rights offering (paid-in capital increase) decision[기재정정]주요사항보고서(유상증자결정)Jan 7, 2026Open on DART
- Amended: Securities registration statement[기재정정]증권신고서(지분증권)Jan 5, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Jan 2, 2026Open on DART
- Trading Plan Report for Executives and Major Shareholders' Specific Securities임원ㆍ주요주주특정증권등거래계획보고서Dec 24, 2025Open on DART
- Amended: Securities registration statement[기재정정]증권신고서(지분증권)Dec 19, 2025Open on DART
Titles in Korean until English translations are added.
Also known as: Taihan Fiberoptics / 대한광통신 / 010170 / KRX:010170
Source: KRX statistical information