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Year archive

Quantumon Co., Ltd. — 2021 filings

All 143 regulatory filings released by Quantumon Co., Ltd. (227100) in 2021, sourced directly from the official regulator.

143 Filings
2021 Period
2021 filings (143)
Filing Released Lang
단일판매ㆍ공급계약해지
Regulatory Filings
2021-12-31 Korean
증권발행결과(자율공시)(제3자배정 유상증자)
Share Issue/Capital Change
2021-12-30 Korean
증권발행결과(자율공시)(주주우선공모 유상증자)
Share Issue/Capital Change
2021-12-30 Korean
증권발행실적보고서
Share Issue/Capital Change
2021-12-30 Korean
신주인수권부사채(해외신주인수권부사채포함)발행후만기전사채취득(제2회차)
Capital/Financing Update
2021-12-30 Korean
유상증자또는주식관련사채등의청약결과(자율공시)
Share Issue/Capital Change
2021-12-29 Korean
유상증자또는주식관련사채등의청약결과(자율공시)
Share Issue/Capital Change
2021-12-24 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information
2021-12-21 Korean
주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-12-21 Korean
유상증자최종발행가액확정
Share Issue/Capital Change
2021-12-20 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-12-20 Korean
[발행조건확정]증권신고서(지분증권)
Capital/Financing Update
2021-12-20 Korean
[기재정정]투자설명서
Capital/Financing Update
2021-12-20 Korean
[발행조건확정]증권신고서(지분증권)
Capital/Financing Update
2021-12-20 Korean
[기재정정]투자설명서
Capital/Financing Update
2021-12-20 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2021-12-15 Korean
주주명부폐쇄기간또는기준일설정
Notice of Dividend Amount
2021-12-14 Korean
투자설명서
Capital/Financing Update
2021-12-06 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-12-06 Korean
최대주주인명목회사·조합등의최대주주변경
Major Shareholding Notification
2021-12-03 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Capital/Financing Update
2021-12-03 Korean
[발행조건확정]증권신고서(지분증권)
Capital/Financing Update
2021-11-23 Korean
유상증자1차발행가액결정
Share Issue/Capital Change
2021-11-23 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-11-23 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Capital/Financing Update
2021-11-23 Korean
권리락(유상증자)
Share Issue/Capital Change
2021-11-23 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Capital/Financing Update
2021-11-22 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Share Issue/Capital Change
2021-11-19 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-11-18 Korean
주요사항보고서(영업정지)
Regulatory Filings
2021-11-18 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-11-17 Korean
본점소재지변경
Regulatory Filings
2021-11-17 Korean
생산중단
Regulatory Filings
2021-11-17 Korean
신주인수권행사가액의조정(제2회차)
Share Issue/Capital Change
2021-11-15 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-11-10 Korean
[기재정정]주주명부폐쇄기간또는기준일설정
Share Issue/Capital Change
2021-11-10 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Capital/Financing Update
2021-11-10 Korean
분기보고서 (2021.09)
Interim / Quarterly Report 9M 2021
2021-11-08 Korean
[기재정정]증권신고서(지분증권) (2021.12)
Capital/Financing Update
2021-11-08 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-10-29 Korean
[기재정정]주요사항보고서(유상증자결정)
Capital/Financing Update
2021-10-27 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Share Issue/Capital Change
2021-10-26 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Share Issue/Capital Change
2021-10-26 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update
2021-10-25 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update
2021-10-25 Korean
[기재정정]주요사항보고서(신주인수권부사채권발행결정)
Capital/Financing Update
2021-10-25 Korean
신주인수권행사가액의조정(제2회차)
Share Issue/Capital Change
2021-10-13 Korean
증권신고서(지분증권) (2021.11)
Capital/Financing Update
2021-10-13 Korean
주주명부폐쇄기간또는기준일설정
Share Issue/Capital Change
2021-10-13 Korean
주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-10-12 Korean
전환청구권행사(제4회차)
Share Issue/Capital Change
2021-09-30 Korean
전환청구권행사(제4회차)
Share Issue/Capital Change
2021-09-29 Korean
전환사채(해외전환사채포함)발행후만기전사채취득(제4회차CB)
Capital/Financing Update
2021-09-23 Korean
기타시장안내(약명및영문명)(한글약명)
Regulatory Filings
2021-09-03 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-08-23 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-08-23 Korean
반기보고서 (2021.06)
Interim / Quarterly Report H1 2021
2021-08-17 Korean
임시주주총회결과
Declaration of Voting Results & Voting Rights Announcements
2021-08-13 Korean
상호변경안내
Regulatory Filings
2021-08-13 Korean
대표이사변경
Board/Management Information
2021-08-13 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information
2021-08-13 Korean
증권발행결과(자율공시)(제2회차 BW)
Share Issue/Capital Change
2021-08-13 Korean
[기재정정]주요사항보고서(신주인수권부사채권발행결정)
Capital/Financing Update
2021-08-13 Korean
주요사항보고서(타법인주식및출자증권양수결정)
M&A Activity
2021-08-13 Korean
파생상품거래손실발생
Capital/Financing Update
2021-08-11 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-08-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-08-05 Korean
투자판단관련주요경영사항(경영지배인 선임의 건)
Board/Management Information
2021-08-04 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-08-02 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-08-02 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-08-02 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-08-02 Korean
기타시장안내(최대주주의의무보유관련)
Major Shareholding Notification
2021-07-30 Korean
불성실공시법인지정(공시번복 2건)
Regulatory Filings
2021-07-29 Korean
[기재정정]최대주주변경을수반하는주식양수도계약체결
Major Shareholding Notification
2021-07-29 Korean
최대주주변경
Major Shareholding Notification
2021-07-29 Korean
기타시장안내(최대주주의의무보유관련)
Major Shareholding Notification
2021-07-29 Korean
[기재정정]기타시장안내(최대주주의의무보유관련)
Major Shareholding Notification
2021-07-29 Korean
[기재정정]주주총회소집공고
AGM Information
2021-07-28 Korean
[기재정정]주주총회소집결의
AGM Information
2021-07-28 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-07-20 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-07-14 Korean
주주총회소집공고
Proxy Solicitation & Information Statement
2021-07-14 Korean
[기재정정]주주총회소집결의
AGM Information
2021-07-14 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-07-12 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-07-12 Korean
[기재정정]불성실공시법인지정예고(단일판매ㆍ공급계약 해지 2건)
Regulatory Filings
2021-07-09 Korean
[기재정정]주주총회소집결의
AGM Information
2021-07-07 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-07-07 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2021-07-07 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-07-06 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-07-06 Korean
[기재정정]소액공모공시서류(지분증권)
Share Issue/Capital Change
2021-07-06 Korean
전환청구권행사(제3회차)
Share Issue/Capital Change
2021-06-30 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update
2021-06-28 Korean
주요사항보고서(전환사채권발행결정)
Capital/Financing Update
2021-06-28 Korean
주요사항보고서(신주인수권부사채권발행결정)
Capital/Financing Update
2021-06-28 Korean
주요사항보고서(신주인수권부사채권발행결정)
Capital/Financing Update
2021-06-28 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2021-06-25 Korean
[기재정정]주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2021-06-25 Korean
전환청구권행사(제3회차)
Share Issue/Capital Change
2021-06-23 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-06-23 Korean
불성실공시법인지정예고(단일판매ㆍ공급계약 해지 2건)
Legal Proceedings Report
2021-06-23 Korean
증권발행결과(자율공시)(제3자배정 유상증자)
Share Issue/Capital Change
2021-06-22 Korean
증권발행결과(자율공시)(제3자배정 유상증자)
Share Issue/Capital Change
2021-06-21 Korean
소액공모실적보고서
Share Issue/Capital Change
2021-06-21 Korean
전환청구권행사(제3회차)
Share Issue/Capital Change
2021-06-21 Korean
주요사항보고서(전환사채권발행결정)
Capital/Financing Update
2021-06-18 Korean
전환청구권행사(제3회차)
Share Issue/Capital Change
2021-06-18 Korean
주주총회소집결의
AGM Information
2021-06-17 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings
2021-06-17 Korean
전환청구권행사(제2회차)
Share Issue/Capital Change
2021-06-17 Korean
최대주주변경을수반하는주식양수도계약체결
Major Shareholding Notification
2021-06-16 Korean
[기재정정]소액공모공시서류(지분증권)
Share Issue/Capital Change
2021-06-15 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-06-15 Korean
[기재정정]소액공모공시서류(지분증권)
Share Issue/Capital Change
2021-06-15 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-06-15 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-06-14 Korean
소액공모공시서류(지분증권)
Capital/Financing Update
2021-06-11 Korean
[기재정정]소액공모공시서류(지분증권)
Share Issue/Capital Change
2021-06-11 Korean
주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-06-11 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-06-10 Korean
주요사항보고서(유상증자결정)
Share Issue/Capital Change
2021-06-09 Korean
단일판매ㆍ공급계약해지
Regulatory Filings
2021-05-26 Korean
단일판매ㆍ공급계약해지
Regulatory Filings
2021-05-24 Korean
분기보고서 (2021.03)
Interim / Quarterly Report Q1 2021
2021-05-14 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-05-13 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-05-13 Korean
[기재정정]주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-05-13 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification
2021-04-20 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2021-04-02 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements
2021-03-29 Korean
전환가액의조정
Capital/Financing Update
2021-03-29 Korean
주식매수선택권부여에관한신고
Share Issue/Capital Change
2021-03-29 Korean
사업보고서 (2020.12)
Audit Report / Information FY 2020
2021-03-19 Korean
감사보고서제출
Audit Report / Information FY 2020
2021-03-18 Korean
주주총회소집결의
AGM Information
2021-03-12 Korean
주주총회소집공고
AGM Information
2021-03-12 Korean
[기재정정]매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release FY 2020
2021-03-09 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2021-02-22 Korean
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release FY 2020
2021-02-10 Korean
조회공시요구(현저한시황변동)에대한답변(중요정보없음)
Regulatory Filings
2021-01-28 Korean
조회공시요구(현저한시황변동)
Regulatory Filings
2021-01-27 Korean