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InnoScience (Suzhou) Technology Holding Co., Ltd. — Investor Relations & Filings

Ticker · 2577 HKEX Manufacturing
Open in API
Filings indexed 101 across all filing types
Latest filing 2026-01-21 Director's Dealing
Country HK Hong Kong
Listing HKEX 2577

About InnoScience (Suzhou) Technology Holding Co., Ltd.

https://www.innoscience.com/

InnoScience (Suzhou) Technology Holding Co., Ltd. is a semiconductor company specializing in the design, research, development, manufacture, and sale of Gallium Nitride (GaN) power semiconductor products, including discrete devices. Operating as an Integrated Device Manufacturer (IDM), the company utilizes a world-class, end-to-end 8-inch GaN-on-Silicon platform, pioneering the mass production of 8-inch GaN technology. InnoScience focuses on advancing third-generation semiconductors to deliver high-efficiency and reliable performance for global power applications, supporting the future of green technology. The company commits to quality, offering a 15-year reliability guarantee on its GaN devices.

Recent filings

Filing Released Lang Actions
VOLUNTARY ANNOUNCEMENT - VOLUNTARY LOCK-UP UNDERTAKING GIVEN BY A DIRECTOR
Director's Dealing Classification · 1% confidence The document is a voluntary announcement regarding a lock-up undertaking by a director (Dr. Weiwei Luo) of InnoScience (Suzhou) Technology Holding Co., Ltd. It details a commitment not to sell shares for a specific period. This does not fit into specific categories like 'Director's Dealing' (which is for actual trades) or 'Major Shareholding Notification' (which is for threshold changes). Since it is a regulatory announcement regarding company securities and governance commitments that does not fit other specific categories, it is classified as a Regulatory Filing (RNS).
2026-01-21 English
VOLUNTARY ANNOUNCEMENT - PURCHASE OF SHARES FROM THE MARKET UNDER THE 2025 SHARE AWARD PLAN
Transaction in Own Shares Classification · 1% confidence The document is an announcement regarding the company's purchase of its own shares from the market to be held in trust under a share award plan. This falls under the category of a company buying back or acquiring its own shares, which is classified as 'Transaction in Own Shares' (POS).
2026-01-21 English
Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 December 2025
Share Issue/Capital Change Classification · 1% confidence The document is a 'Monthly Return for Equity Issuer' (Form FF301) filed with the Hong Kong Stock Exchange (HKEX). This form is a standard regulatory requirement for listed companies in Hong Kong to report monthly movements in securities, share capital, and treasury shares. Since it details changes in share capital and issued shares, it falls under the category of share capital changes and reporting. Among the provided options, 'SHA' (Share Issue/Capital Change) is the most accurate classification for a document reporting on the status and movements of share capital.
2026-01-07 English
VOLUNTARY ANNOUNCEMENT - NEW-GENERATION 6.6KW GAN ON-BOARD CHARGER (OBC) SYSTEM SUCCESSFULLY INSTALLED IN CHANGAN AUTOMOBILE VEHICLES
Regulatory Filings Classification · 1% confidence The document is a voluntary announcement issued by InnoScience (Suzhou) Technology Holding Co., Ltd. regarding a technical milestone (the installation of a GaN OBC system in Changan Automobile vehicles). It does not report financial results, dividends, board changes, or regulatory filings that fit into specific categories like 10-K, ER, or DIV. As it is a general corporate announcement regarding business operations and technology partnerships that does not fall into the other specialized categories, it is classified as a Regulatory Filing (RNS).
2025-12-08 English
VOLUNTARY ANNOUNCEMENT - STRATEGIC COOPERATION AGREEMENT WITH ONSEMI TO JOINTLY ACCELERATE THE ADVANCEMENT OF GAN INDUSTRY ECOSYSTEM
Regulatory Filings Classification · 1% confidence The document is a voluntary announcement regarding a strategic cooperation agreement between InnoScience and onsemi. It does not fit into specific categories like financial reports, dividend notices, or director dealings. As it is a general corporate announcement regarding business development that does not fall into the other specialized categories, it is classified as a Regulatory Filing (RNS).
2025-12-03 English
VOLUNTARY ANNOUNCEMENT - PROGRESS ON THE LAWSUIT WITH INFINEON
Legal Proceedings Report Classification · 1% confidence The document is a voluntary announcement regarding the outcome of a legal proceeding (a lawsuit with Infineon) involving the company. It details the ruling by the U.S. International Trade Commission (ITC) and its impact on the company's intellectual property. Since it specifically addresses a legal matter and the resolution of a lawsuit, it falls under the 'Legal Proceedings Report' category.
2025-12-03 English

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