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Bistos Co., Ltd. — Investor Relations & Filings

Ticker · 419540 ISIN · KR7419540000 KO Manufacturing
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Filings indexed 111 across all filing types
Latest filing 2022-07-27 Capital/Financing Update
Country KR South Korea
Listing KO 419540

About Bistos Co., Ltd.

https://www.bistos.co.kr/

Bistos Co., Ltd. is a company that researches, develops, and manufactures medical equipment. The company's name is an abbreviation for 'Bio Signal Total Solution,' reflecting its specialization in biosignal-based diagnostic and monitoring devices. Its product portfolio is concentrated in maternal and neonatal care, as well as general patient monitoring. Key product categories include fetal monitors, ultrasound doppler systems, infant incubators, phototherapy units, and patient vital sign monitors. The company also offers a range of other devices such as electric breast pumps, medical headlamps, infrared thermometers, and a transcutaneous nerve stimulator for the treatment of ADHD.

Recent filings

Filing Released Lang Actions
투자설명서
Capital/Financing Update Classification · 98% confidence The document is a '투자설명서' (Investment Prospectus) for a merger between Bistos Co., Ltd. and SK No. 5 Special Purpose Acquisition Company (SPAC). It contains detailed information regarding the merger, risk factors, financial projections, and regulatory disclosures required for a securities offering. In the context of financial filings, a prospectus for a merger or public offering is classified as a Proxy Solicitation & Information Statement (PSI) as it provides shareholders with the necessary information to vote on the merger and understand the investment risks.
2022-07-27 Korean
[기재정정]증권신고서(합병)
M&A Activity Classification · 98% confidence The document is a '증권신고서(합병) 정정신고' (Amendment to Securities Registration Statement for Merger) filed by Vistos Co., Ltd. It details specific corrections to a previously submitted merger registration statement, including updates to merger schedules, financial projections, and risk factors. This is a formal regulatory filing related to a corporate merger process, which falls under the 'Regulatory Filings' category as it is a specific legal document required by financial authorities for public disclosure of merger details.
2022-07-15 Korean
[기재정정]증권신고서(합병)
M&A Activity Classification · 98% confidence The document is a '증권신고서(합병) 정정신고' (Amendment to Securities Registration Statement for Merger). It details specific corrections made to a previously filed merger registration statement, including updates to financial schedules, merger timelines, and valuation assumptions. This is a formal regulatory filing required by the Financial Supervisory Service (FSS) in South Korea for companies undergoing mergers. It does not fit into the 'RPA' category because it is a substantive regulatory filing rather than a mere announcement of a report's availability. It is classified as a Regulatory Filing (RNS) as it is a formal legal/regulatory document regarding a corporate action.
2022-07-08 Korean
증권신고서(합병)
M&A Activity Classification · 95% confidence The document is a '증권신고서(합병)' (Securities Registration Statement for Merger) filed with the Financial Services Commission (FSC) in South Korea. It details the merger between Bistos Co., Ltd. and SK 5th Special Purpose Acquisition Company (SPAC). It contains comprehensive information regarding the merger, investment risks, financial status, and business outlook. This is a formal regulatory filing required for corporate mergers and acquisitions, which falls under the 'Regulatory Filings' category as it is a primary legal disclosure document.
2022-06-30 Korean
감사보고서 (2021.12)
Audit Report / Information Classification · 100% confidence The document is a formal 'Audit Report' (감사보고서) for the company 'VISTOS' (주식회사 비스토스) for the fiscal year ending December 31, 2021. It includes the independent auditor's opinion, financial statements (Statement of Financial Position, Statement of Comprehensive Income, Statement of Changes in Equity, Statement of Cash Flows), and detailed notes to the financial statements. It is not an Annual Report (10-K) as it lacks the broader management discussion and analysis (MD&A) or business overview typically found in a full annual report, and it is not a report announcement (RPA) because it contains the full financial data and audit opinion. FY 2021
2022-04-04 Korean
감사보고서 (2020.12)
Audit Report / Information Classification · 100% confidence The document is a formal 'Audit Report' (감사보고서) for the company 'Vistos' (주식회사 비스토스) for the fiscal year ending December 31, 2020. It includes the independent auditor's report, financial statements (Balance Sheet, Income Statement, Statement of Changes in Equity, Cash Flow Statement), and detailed notes to the financial statements. This is a comprehensive financial audit document, not an earnings release or a management report, and it is not an announcement of a report (RPA). FY 2020
2021-04-13 Korean

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