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G2GBIO, Inc. — Investor Relations & Filings

Ticker · 456160 ISIN · KR7456160001 KO Manufacturing
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Filings indexed 94 across all filing types
Latest filing 2026-06-05 Major Shareholding Noti…
Country KR South Korea
Listing KO 456160

About G2GBIO, Inc.

https://www.g2gbio.com/

G2GBIO, Inc. is a biotechnology company specializing in sustained-release pharmaceuticals through its proprietary drug delivery system platform. The company's core technology, InnoLAMP (Innovative Long-Acting MicroParticle), is used to develop long-acting injectable microspheres that provide a controlled, extended release of therapeutic agents. This platform aims to improve treatment efficacy and patient compliance for chronic diseases by reducing dosing frequency. G2GBIO's research and development pipeline is focused on creating long-acting formulations for conditions including Alzheimer's disease, Type 2 diabetes, schizophrenia, and post-operative pain. The company also develops specialized applications for targeted drug delivery in areas such as oncology.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a “주식등의 대량보유상황보고서(일반)” (Report on Large Shareholdings) under Korea’s Capital Markets Act Article 147, detailing a major shareholder’s and related parties’ shareholdings, changes in holdings, percentages, dates and reasons. This is a notification of changes in significant share ownership levels, matching the definition of Major Shareholding Notification (MRQ).
2026-06-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 98% confidence The document is an "임원ㆍ주요주주 특정증권등 소유상황보고서" filed by an executive (“이종미”) with the Korean Securities and Futures Commission and Korea Exchange, detailing personal share ownership and recent share acquisition (3,000 shares) upon appointment. This is a required insider transaction/ownership disclosure by a director/executive. It matches the definition of Director's Dealing (DIRS), not a threshold-based major shareholding notice. Thus, the appropriate code is DIRS.
2026-06-05 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 94% confidence The document is a Korean ‘주식등의 대량보유상황보고서(일반)’ (Report of large shareholdings) including detailed tables of share amounts, ownership ratios, reporting dates, reporting person and related parties, and a correction (“정정”). This aligns exactly with a Major Shareholding Notification under the Korean Capital Markets Act, disclosing significant shareholding levels. It is not an AGM, earnings release, management change, financial report, or other category. Therefore, it should be classified as MRQ.
2026-06-05 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 85% confidence The document is a detailed “주식등의 대량보유상황보고서” (report on large shareholdings) including corrected figures and full tables of shareholdings for the reporting person and special related parties. It is not an announcement of a separate report but the actual large shareholding notification (with a correction). This fits the “Major Shareholding Notification” category.
2026-06-05 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is a Korean "주식등의 대량보유상황보고서(일반)" (Large Shareholding Status Report) including detailed tables of share counts, ownership percentages, and corrections to a previously filed large shareholding report. This corresponds exactly to a Major Shareholding Notification reporting changes in significant share ownership levels under capital markets law. It is not an AGM material, earnings release, proxy, or other category, but a typical large shareholding notification filing. Therefore, it should be classified as MRQ (Major Shareholding Notification).
2026-06-05 Korean
[기재정정]임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 93% confidence The document is a Korean regulatory filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서” (Executive and Major Shareholder Specific Securities Ownership Report) and is a correction (“정정신고”) to a previously submitted insider ownership report. It details share ownership changes by a company executive, including acquisition dates, amounts, and revised totals. This matches the definition for Director’s Dealing (insider transactions by directors/executives). It is not a general financial report, dividend notice, or capital change announcement. Therefore, it is classified as DIRS.
2026-05-22 Korean

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