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Alteogen Inc. — Investor Relations & Filings

Ticker · 196170 ISIN · KR7196170005 KO Professional, scientific and technical activities
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Filings indexed 293 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 196170

About Alteogen Inc.

http://www.alteogen.com/

Alteogen Inc. is a biopharmaceutical company focused on the development and commercialization of next-generation biologics. The company's core activities are centered on its proprietary platform technologies. These include Hybrozyme™, a novel recombinant human hyaluronidase (ALT-B4) technology that enables the conversion of intravenous (IV) therapies to subcutaneous (SC) formulations, enhancing patient convenience. Additionally, Alteogen develops long-acting biobetters utilizing its NexP™ fusion technology, proprietary antibody-drug conjugates (ADCs), and antibody biosimilars. The company's pipeline is aimed at creating therapies with enhanced efficacy and delivery methods for serious diseases.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 94% confidence The document is titled '분기보고서' (Korean for 'Quarterly Report') covering the period 2026-01-01 to 2026-03-31 and contains detailed financial data, tables on capital changes, stock breakdowns, company overview, history, and other substantive interim-period disclosures. It is not merely an announcement or link to a report but the full interim financial report itself. Therefore it matches the 'Interim / Quarterly Report' category. Q1 2026
2026-05-15 Korean
투자판단관련주요경영사항 (아이젠피주(ALT-L9, 아일리아 바이오시밀러) 식약처 품목허가 승인)
Regulatory Filings Classification · 82% confidence The document is an announcement of a significant corporate event (MFDS approval of a new product) relating to investment decisions. It does not contain financial statements, management or board changes, dividends, earnings, or other specific categories. It is a general regulatory announcement, fitting the fallback category ‘Regulatory Filings’ (RNS).
2026-05-15 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Interim / Quarterly Report Classification · 95% confidence The document is titled as a preliminary (잠정) consolidated financial performance announcement for the first quarter of 2026, covering the period 2026-01-01 to 2026-03-31. It contains detailed financial figures such as sales, operating profit, and net income compared to previous periods. The text explicitly states that these are provisional figures not yet audited, provided for investor convenience. The document length is about 2505 characters, which is relatively short but contains substantive financial data and analysis for a quarterly period. This matches the definition of an Interim / Quarterly Report (IR), which must contain actual financial statements or substantive financial data and analysis for a period shorter than a full fiscal year. It is not merely an announcement of a report or a certification. Therefore, the correct classification is IR with high confidence.
2026-05-08 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is titled '주식등의 대량보유상황보고서(일반)' which translates to 'Report on Large Shareholding Status (General)'. It contains detailed information about shareholdings, changes in share ownership, and related disclosures for a specific individual and related parties. The document references legal requirements under capital market laws and includes data on share quantities, ownership percentages, and changes over time. This matches the description of a Major Shareholding Notification, which reports changes in significant share ownership levels crossing thresholds. The document is not an announcement of a report, nor is it a financial report, management report, or other categories. Therefore, the correct classification is Major Shareholding Notification (MRQ).
2026-04-07 Korean
기업설명회(IR)개최
Investor Presentation Classification · 85% confidence The document is an announcement of a scheduled investor relations meeting (‘기업설명회(IR) 개최’) with date, time, venue, target audience, purpose, agenda, and link to where IR materials will be posted. This aligns with an Investor Presentation (IP) category, which covers presentations arranged for investors focusing on company overview and strategy.
2026-04-07 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 90% confidence The document is a formal notification to the Financial Supervisory Service and Korea Exchange regarding the appointment, dismissal, or early retirement of outside directors (사외이사 선임·해임). It details changes in board composition and director term information. This matches the Board/Management Information category (MANG).
2026-04-01 Korean

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