Simplatform심플랫폼
444530 · KOSDAQ · ₩444530 · 심플랫폼
₩3,470▼ ₩160 (4.41%)End-of-day · Oct 27, 2026 · End-of-day prices.
Filings
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Oct 21, 2026Open on DART
Predicted impact: Low
- 5%+ holding report주식등의대량보유상황보고서(일반)Oct 21, 2026Open on DART
Predicted impact: Low
- Amended: Insider shareholding report[기재정정]임원ㆍ주요주주특정증권등소유상황보고서Oct 21, 2026Open on DART
Predicted impact: Low
- Amended: 5%+ holding report[기재정정]주식등의대량보유상황보고서(일반)Oct 21, 2026Open on DART
Predicted impact: Low
- Major management matter relevant to investors투자판단관련주요경영사항 (국책과제 선정 충북청주 첨단 반도체패키징분야 AX 실증산단 구축사업)Oct 20, 2026Open on DART
Predicted impact: Medium
Selected for a national project in chip packaging AX; size unknown versus revenue of about 12.1 billion won.
- Exercise of Stock Purchase Options주식매수선택권행사Oct 16, 2026Open on DART
Predicted impact: Low· Actual: −15.0% vs sector, volume 4.2× normal (5 trading days)
- Investor relations (IR) event기업설명회(IR)개최Oct 12, 2026Open on DART
Predicted impact: Low· Actual: −9.4% vs sector, volume 1.5× normal (5 trading days)
- Investor relations (IR) event기업설명회(IR)개최Sep 16, 2026Open on DART
- Half-year report (Jun 2026)반기보고서 (2026.06)Aug 14, 2026Open on DART
- Major sales or supply contract단일판매ㆍ공급계약체결Aug 3, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 20, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최May 22, 2026Open on DART
- Quarterly report (Mar 2026)분기보고서 (2026.03)May 15, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최Apr 22, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Apr 20, 2026Open on DART
- Annual general meeting results정기주주총회결과Mar 31, 2026Open on DART
- Annual report (Dec 2025)사업보고서 (2025.12)Mar 23, 2026Open on DART
- Audit report submitted감사보고서제출Mar 20, 2026Open on DART
- Reference Document for Proxy Solicitation of Voting Rights의결권대리행사권유참고서류Mar 11, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Mar 11, 2026Open on DART
- Shareholders' meeting called주주총회소집결의Mar 9, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최Mar 4, 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
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Dec 15, 2025Open on DART
- Quarterly report (Sep 2025)분기보고서 (2025.09)Nov 14, 2025Open on DART
- Amended: Half-year report (Jun 2025)[기재정정]반기보고서 (2025.06)Oct 24, 2025Open on DART
- Investor relations (IR) event기업설명회(IR)개최Sep 17, 2025Open on DART
- Half-year report (Jun 2025)반기보고서 (2025.06)Aug 14, 2025Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 18, 2025Open on DART
- Exercise of Stock Purchase Options주식매수선택권행사Jul 14, 2025Open on DART
- Quarterly report (Mar 2025)분기보고서 (2025.03)May 15, 2025Open on DART
- Exercise of Stock Purchase Options주식매수선택권행사Apr 15, 2025Open on DART
- Annual general meeting results정기주주총회결과Apr 1, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Mar 31, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Mar 28, 2025Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Mar 28, 2025Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Mar 28, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Mar 28, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Mar 24, 2025Open on DART
- Annual report (Dec 2024)사업보고서 (2024.12)Mar 21, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Mar 21, 2025Open on DART
- Securities Issuance Results Report증권발행실적보고서Mar 14, 2025Open on DART
- Amended: Prospectus[기재정정]투자설명서Mar 10, 2025Open on DART
- Terms set: Securities registration statement[발행조건확정]증권신고서(지분증권)Mar 10, 2025Open on DART
- Prospectus투자설명서Mar 5, 2025Open on DART
- Amended: Securities registration statement[기재정정]증권신고서(지분증권)Feb 28, 2025Open on DART
- Amended: Securities registration statement[기재정정]증권신고서(지분증권)Feb 24, 2025Open on DART
- Amended: Securities registration statement[기재정정]증권신고서(지분증권)Feb 10, 2025Open on DART
- Securities registration statement증권신고서(지분증권)Jan 17, 2025Open on DART
- Audit Report (2023.12)감사보고서 (2023.12)May 31, 2024Open on DART
Titles in Korean until English translations are added.
Also known as: Simplatform / 심플랫폼 / 444530 / KRX:444530
Source: KRX statistical information