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SeAH Steel Holdings

003030 · KOSPI · ₩003030 · 세아제강지주

₩96,200▼ ₩4,300 (4.28%)End-of-day · Oct 26, 2026 · End-of-day prices.
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Filings

  • Change in largest shareholder's holdings최대주주등소유주식변동신고서

    Predicted impact: Low

    Oct 22, 2026Open on DART
  • Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서

    Predicted impact: Low

    Oct 22, 2026Open on DART
  • 5%+ holding report주식등의대량보유상황보고서(약식)Oct 2, 2026Open on DART
  • Corporate value-up plan기업가치제고계획(자율공시)Sep 30, 2026Open on DART
  • Amended: Major sales or supply contract[기재정정]단일판매ㆍ공급계약체결(자회사의 주요경영사항)Sep 29, 2026Open on DART
  • Change in largest shareholder's holdings최대주주등소유주식변동신고서Aug 28, 2026Open on DART
  • Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 28, 2026Open on DART
  • Disclosure on Large Business Group Status [Quarterly Disclosure (For Individual Company)]대규모기업집단현황공시[분기별공시(개별회사용)]Aug 28, 2026Open on DART
  • [Amendment] Disclosure of Corporate Governance Report[기재정정]기업지배구조보고서공시Aug 14, 2026Open on DART
  • Half-year report (Jun 2026)반기보고서 (2026.06)Aug 14, 2026Open on DART
  • Matters Concerning Payment Amounts by Payment Method and Payment Period, and Dispute Mediation Bodies지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항Aug 4, 2026Open on DART
  • Change in largest shareholder's holdings최대주주등소유주식변동신고서Jul 23, 2026Open on DART
  • Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 23, 2026Open on DART
  • [Attached Correction] Sustainability Report and Related Matters (Voluntary Disclosure)[첨부정정]지속가능경영보고서등관련사항(자율공시)Jul 9, 2026Open on DART
  • Cash dividend decision현금ㆍ현물배당결정(자회사의 주요경영사항)Jul 3, 2026Open on DART
  • 5%+ holding report주식등의대량보유상황보고서(약식)Jul 1, 2026Open on DART
  • Disclosure Related to Sustainability Management Report, etc. (Voluntary Disclosure)지속가능경영보고서등관련사항(자율공시)Jun 30, 2026Open on DART
  • Acquisition of shares in another company타법인주식및출자증권취득결정(자회사의 주요경영사항)Jun 10, 2026Open on DART
  • Rights offering (paid-in capital increase) decision유상증자결정(종속회사의주요경영사항)Jun 10, 2026Open on DART
  • [Amendment] Decision on Debt Guarantee to Third Party[기재정정]타인에대한채무보증결정Jun 5, 2026Open on DART
  • Disclosure of Corporate Governance Report기업지배구조보고서공시Jun 1, 2026Open on DART
  • Disclosure of Large Business Group Status [Annual Disclosure and Q1 Use (Individual Companies)]대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]May 29, 2026Open on DART
  • Quarterly report (Mar 2026)분기보고서 (2026.03)May 15, 2026Open on DART
  • Amended: Major sales or supply contract[기재정정]단일판매ㆍ공급계약체결(자회사의 주요경영사항)Apr 29, 2026Open on DART
  • 5%+ holding report주식등의대량보유상황보고서(약식)Apr 10, 2026Open on DART
  • [Amendment] Decision on Debt Guarantee to Third Party[기재정정]타인에대한채무보증결정Apr 3, 2026Open on DART
  • [Amendment] Decision on Debt Guarantee to Third Party[기재정정]타인에대한채무보증결정Apr 3, 2026Open on DART
  • 5%+ holding report주식등의대량보유상황보고서(약식)Apr 1, 2026Open on DART
  • Annual general meeting results정기주주총회결과Mar 23, 2026Open on DART
  • Amended: Annual report (Dec 2025)[기재정정]사업보고서 (2025.12)Mar 16, 2026Open on DART
  • Audit report submitted감사보고서제출(자회사의 주요경영사항)Mar 13, 2026Open on DART
  • Audit report submitted감사보고서제출(자회사의 주요경영사항)Mar 13, 2026Open on DART
  • Audit report submitted감사보고서제출Mar 13, 2026Open on DART
  • Annual report (Dec 2025)사업보고서 (2025.12)Mar 13, 2026Open on DART
  • Audit report submitted감사보고서제출(자회사의 주요경영사항)Mar 12, 2026Open on DART
  • 5%+ holding report주식등의대량보유상황보고서(약식)Mar 9, 2026Open on DART
  • Change in revenue or profit of 30% or more매출액또는손익구조30%(대규모법인은15%)이상변경Mar 6, 2026Open on DART
  • Reference Document for Proxy Solicitation of Voting Rights의결권대리행사권유참고서류Mar 6, 2026Open on DART
  • Notice of shareholders' meeting주주총회소집공고Mar 6, 2026Open on DART
  • Disclosure on Large Business Group Status [Quarterly Disclosure (For Individual Company)]대규모기업집단현황공시[분기별공시(개별회사용)]Feb 27, 2026Open on DART
  • Acquisition of shares in another company타법인주식및출자증권취득결정Feb 26, 2026Open on DART
  • Shareholders' meeting called주주총회소집결의Feb 26, 2026Open on DART
  • Rights offering (paid-in capital increase) decision유상증자결정(종속회사의주요경영사항)Feb 26, 2026Open on DART
  • Shareholder Register Closure for Cash/Stock Dividend (Record Date) Decision현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정Feb 26, 2026Open on DART
  • Cash dividend decision현금ㆍ현물배당결정Feb 26, 2026Open on DART
  • Corporate value-up plan기업가치제고계획예고(안내공시)Feb 25, 2026Open on DART
  • Matters Concerning Payment Amounts by Payment Method and Payment Period, and Dispute Mediation Bodies지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항Feb 13, 2026Open on DART
  • Securities Issuance Results Report증권발행실적보고서Feb 12, 2026Open on DART
  • Prospectus투자설명서Feb 12, 2026Open on DART
  • Cash dividend decision현금ㆍ현물배당결정(자회사의 주요경영사항)Feb 11, 2026Open on DART

Titles in Korean until English translations are added.

Also known as: SeAH Steel Holdings / 세아제강지주 / 003030 / KRX:003030

Source: KRX statistical information