DIO디오
039840 · KOSDAQ · ₩039840 · 디오
₩9,670▼ ₩380 (3.78%)End-of-day · Oct 29, 2026 · End-of-day prices.
Filings
- Share buyback decision주요사항보고서(자기주식취득결정)Oct 19, 2026Open on DART
Predicted impact: Medium
New buyback decision; size not given, so scored medium pending amount versus 125B won market value.
- Investor relations (IR) event기업설명회(IR)개최Oct 8, 2026Open on DART
- Trust Contract Termination Result Report신탁계약해지결과보고서Sep 3, 2026Open on DART
- Results of Extraordinary Shareholders' Meeting임시주주총회결과Aug 27, 2026Open on DART
- Reference Document for Proxy Solicitation of Voting Rights의결권대리행사권유참고서류Aug 14, 2026Open on DART
- Half-year report (Jun 2026)반기보고서 (2026.06)Aug 13, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Aug 11, 2026Open on DART
- Shareholders' meeting called주주총회소집결의 (임시주주총회)Jul 16, 2026Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Jul 16, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최Jun 4, 2026Open on DART
- Status Report on Acquisition Under Trust Agreement신탁계약에의한취득상황보고서Jun 4, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서May 18, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서May 18, 2026Open on DART
- Report on Results of Disposal of Treasury Shares자기주식처분결과보고서May 18, 2026Open on DART
- Quarterly report (Mar 2026)분기보고서 (2026.03)May 13, 2026Open on DART
- Treasury share sale decision주요사항보고서(자기주식처분결정)Apr 30, 2026Open on DART
- Preliminary earnings (consolidated)연결재무제표기준영업(잠정)실적(공정공시)Apr 16, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Apr 2, 2026Open on DART
- Annual general meeting results정기주주총회결과Mar 24, 2026Open on DART
- Shareholders' meeting called주주총회소집결의Mar 9, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Mar 9, 2026Open on DART
- Annual report (Dec 2025)사업보고서 (2025.12)Mar 6, 2026Open on DART
- Audit report submitted감사보고서제출Mar 5, 2026Open on DART
- Share cancellation decision주식소각결정Feb 23, 2026Open on DART
- Buyback trust contract signed주요사항보고서(자기주식취득신탁계약체결결정)Feb 23, 2026Open on DART
- Earnings Outlook on Consolidated Financial Statements (Fair Disclosure)연결재무제표기준영업실적등에대한전망(공정공시)Feb 12, 2026Open on DART
- Change in Revenue or Profit/Loss Structure of 30% or More (15% or More for Large Companies)매출액또는손익구조30%(대규모법인은15%)이상변동Feb 12, 2026Open on DART
- Report on Results of Disposal of Treasury Shares자기주식처분결과보고서Feb 9, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최Feb 4, 2026Open on DART
- Treasury share sale decision주요사항보고서(자기주식처분결정)Jan 28, 2026Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Dec 16, 2025Open on DART
- Trust Contract Termination Result Report신탁계약해지결과보고서Nov 18, 2025Open on DART
- Quarterly report (Sep 2025)분기보고서 (2025.09)Nov 11, 2025Open on DART
- Status Report on Acquisition Under Trust Agreement신탁계약에의한취득상황보고서Aug 20, 2025Open on DART
- Half-year report (Jun 2025)반기보고서 (2025.06)Aug 12, 2025Open on DART
- Share cancellation decision주식소각결정May 14, 2025Open on DART
- Buyback trust contract signed주요사항보고서(자기주식취득신탁계약체결결정)May 14, 2025Open on DART
- Quarterly report (Mar 2025)분기보고서 (2025.03)May 14, 2025Open on DART
- Change of Department Affiliation소속부변경Apr 30, 2025Open on DART
- Amended: Annual report (Dec 2024)[기재정정]사업보고서 (2024.12)Mar 31, 2025Open on DART
- Annual general meeting results정기주주총회결과Mar 24, 2025Open on DART
- Trust Contract Termination Result Report신탁계약해지결과보고서Mar 12, 2025Open on DART
- Shareholders' meeting called주주총회소집결의Mar 7, 2025Open on DART
- Notice of shareholders' meeting주주총회소집공고Mar 7, 2025Open on DART
- Audit report submitted감사보고서제출Mar 6, 2025Open on DART
- Annual report (Dec 2024)사업보고서 (2024.12)Mar 6, 2025Open on DART
- Change in Revenue or Profit/Loss Structure of 30% or More (15% or More for Large Companies)매출액또는손익구조30%(대규모법인은15%)이상변동Feb 21, 2025Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Dec 17, 2024Open on DART
- Status Report on Acquisition Under Trust Agreement신탁계약에의한취득상황보고서Dec 13, 2024Open on DART
- Results of Extraordinary Shareholders' Meeting임시주주총회결과Nov 22, 2024Open on DART
Titles in Korean until English translations are added.
Also known as: DIO / 디오 / 039840 / KRX:039840
Source: KRX statistical information