Cheongbo청보
013720 · KOSDAQ · ₩013720 · 청보
₩2,415▲ ₩85 (3.65%)End-of-day · Oct 30, 2026 · End-of-day prices.
Filings
- Securities Issuance Results (Voluntary Disclosure) (7th Round CB)증권발행결과(자율공시) (제7회차 CB)Oct 8, 2026Open on DART
- Amended: Convertible bond issue decision[기재정정]주요사항보고서(전환사채권발행결정)Oct 8, 2026Open on DART
- Amended: Half-year report (Jun 2026)[기재정정]반기보고서 (2026.06)Oct 6, 2026Open on DART
- Convertible bond issue decision주요사항보고서(전환사채권발행결정)Oct 1, 2026Open on DART
- Sale of shares in another company기타주요경영사항 (타법인 주식 및 출자증권 처분결정 철회)Aug 24, 2026Open on DART
- Amended: Sale of shares in another company[기재정정]타법인주식및출자증권처분결정 (철회)Aug 24, 2026Open on DART
- Added attachment: Half-year report (Jun 2026)[첨부추가]반기보고서 (2026.06)Aug 12, 2026Open on DART
- Trading halt주권매매거래정지해제 (감자 주권 변경상장)Jul 23, 2026Open on DART
- Capital Reduction Completed감자완료Jul 16, 2026Open on DART
- Amended: Exchange inquiry about a news report or price move[기재정정]조회공시요구(현저한시황변동)에대한답변(미확정)Jul 8, 2026Open on DART
- Trading halt주권매매거래정지 (주식의 병합, 분할 등 전자등록 변경, 말소)Jul 7, 2026Open on DART
- Amended: Capital reduction decision[기재정정]주요사항보고서(감자결정)Jul 6, 2026Open on DART
- Amended: Capital reduction decision[기재정정]주요사항보고서(감자결정)Jul 3, 2026Open on DART
- Other management matters기타경영사항(자율공시) (자기사채(제13회 전환사채) 소각 결정의 건)Jun 30, 2026Open on DART
- [Amended Filing] Major Matters Report (Decision on Sale of Own Convertible Bonds)[기재정정]주요사항보고서(자기전환사채매도결정)Jun 30, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jun 29, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jun 22, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Jun 22, 2026Open on DART
- Acquisition of Bonds Prior to Maturity After Issuance of Convertible Bonds (Including Overseas Convertible Bonds) (13th Series)전환사채(해외전환사채포함)발행후만기전사채취득 (제13회차)Jun 17, 2026Open on DART
- Amended: Exchange inquiry about a news report or price move[기재정정]조회공시요구(현저한시황변동)에대한답변(미확정)Jun 17, 2026Open on DART
- Notice of Company Name Change상호변경안내Jun 12, 2026Open on DART
- Results of Extraordinary Shareholders' Meeting임시주주총회결과Jun 12, 2026Open on DART
- Report on Appointment, Dismissal, or Mid-Term Resignation of Independent Directors독립이사의선임ㆍ해임또는중도퇴임에관한신고Jun 12, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(현저한시황변동)에대한답변(미확정)Jun 9, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(현저한시황변동)Jun 8, 2026Open on DART
- Amended: Notice of shareholders' meeting[기재정정]주주총회소집공고May 28, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고May 28, 2026Open on DART
- Confirmation of Criminal Penalties Related to Serious Industrial Accidents중대재해관련형사처벌사실확인May 13, 2026Open on DART
- Quarterly report (Mar 2026)분기보고서 (2026.03)May 13, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서May 11, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서May 6, 2026Open on DART
- Amended: Shareholders' meeting called[기재정정]주주총회소집결의Apr 24, 2026Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Apr 24, 2026Open on DART
- Shareholders' meeting called주주총회소집결의Apr 24, 2026Open on DART
- Trading halt주권매매거래정지 (자본감소)Apr 24, 2026Open on DART
- Capital reduction decision주요사항보고서(감자결정)Apr 24, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Apr 10, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Apr 3, 2026Open on DART
- Material Matters Report (Decision on Acquisition of Own Convertible Bonds Before Maturity)주요사항보고서(자기전환사채만기전취득결정)Apr 3, 2026Open on DART
- Amended: Convertible bond issue decision[기재정정]주요사항보고서(전환사채권발행결정)Apr 3, 2026Open on DART
- [Amended Filing] Major Matters Report (Decision on Sale of Own Convertible Bonds)[기재정정]주요사항보고서(자기전환사채매도결정)Mar 31, 2026Open on DART
- Early Redemption of Bonds Acquired After Issuance of Convertible Bonds (Including Overseas Convertible Bonds) (14th Series)전환사채(해외전환사채포함)발행후만기전사채취득 (제14회차)Mar 24, 2026Open on DART
- Amended: Convertible bond issue decision[기재정정]주요사항보고서(전환사채권발행결정)Mar 24, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Mar 23, 2026Open on DART
- Amended: 5%+ holding report[기재정정]주식등의대량보유상황보고서(약식)Mar 23, 2026Open on DART
- Amended: Convertible bond issue decision[기재정정]주요사항보고서(전환사채권발행결정)Mar 23, 2026Open on DART
- Annual general meeting results정기주주총회결과Mar 20, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Mar 18, 2026Open on DART
- Amended: Convertible bond issue decision[기재정정]주요사항보고서(전환사채권발행결정)Mar 13, 2026Open on DART
- Audit report submitted감사보고서제출Mar 12, 2026Open on DART
Titles in Korean until English translations are added.
Also known as: Cheongbo / 청보 / 013720 / KRX:013720
Source: KRX statistical information