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GIGADEVICE SEMICONDUCTOR INC. — Investor Relations & Filings

Ticker · 603986 ISIN · CNE1000030S9 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,006 across all filing types
Latest filing 2020-11-19 Major Shareholding Noti…
Country CN China
Listing Shanghai Stock Exchange 603986

About GIGADEVICE SEMICONDUCTOR INC.

https://www.gigadevice.com.cn/

GigaDevice Semiconductor Inc. is a leading fabless semiconductor supplier specializing in advanced memory technology and microcontroller solutions. The company's primary product portfolio includes a wide range of SPI NOR Flash and SPI NAND Flash memory, utilized extensively in consumer electronics, industrial equipment, and automotive applications. GigaDevice is also a prominent provider of 32-bit general-purpose microcontrollers, notably the GD32 series based on Arm Cortex-M and RISC-V architectures, designed to offer high performance and low power consumption for IoT and embedded systems. Additionally, the company develops human-machine interface sensors, including fingerprint and touch controllers. By focusing on innovation and high-quality standards, GigaDevice provides scalable and reliable semiconductor solutions for diverse global markets including telecommunications, computing, and mobile devices.

Recent filings

Filing Released Lang Actions
关于持股5%以上股东减持1%股份的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding a shareholder holding more than 5% of the company's shares reducing their stake by approximately 1%. It details the shareholder's identity, the number of shares reduced, the dates of the transactions, and confirms that the controlling shareholder and actual controller remain unchanged. The document is titled as a "提示性公告" (a notice or announcement) about a shareholder's reduction in holdings. It does not contain financial statements, earnings data, or management discussion. It is a typical major shareholding notification about changes in significant share ownership levels crossing thresholds. Therefore, the appropriate classification is Major Shareholding Notification (MRQ). The document length is short and focused solely on shareholding changes, not a full report or announcement of a report publication.
2020-11-19 Chinese
股东集中竞价减持股份结果公告
Major Shareholding Notification Classification · 95% confidence The document is a formal announcement from Beijing Zhaoyi Innovation Technology Co., Ltd. regarding the completion of a concentrated bidding share reduction by a major shareholder, Zhu Yiming. It details the number of shares held before and after the reduction, the reduction plan, the reduction period, prices, and confirmation that the plan was completed as disclosed. The document is short (1345 characters) and focuses on shareholding changes by a major shareholder, specifically reporting the results of a share reduction transaction. This fits the definition of a Major Shareholding Notification (MRQ) rather than a general regulatory filing or a capital change announcement. It is not an annual or interim report, nor a proxy or voting announcement. Therefore, the correct classification is MRQ with high confidence.
2020-11-19 Chinese
验资报告
Regulatory Filings
2020-11-12 Chinese
关于2018年股票期权与限制性股票激励计划首次授予股票期权第二个行权期第二次行权结果暨股份上市的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the results of the second exercise period of stock options under the 2018 stock option and restricted stock incentive plan of Beijing Zhaoyi Innovation Technology Co., Ltd. It details the number of shares exercised, the exercise price, the listing date of the shares, the decision-making process, and the impact on share capital structure. It also includes information about the verification of capital increase and share registration. The document is a formal announcement about stock option exercise results and related share issuance, not a full financial report or earnings release. It does not contain comprehensive financial statements or management discussion and analysis. The document length is 4237 characters, which is relatively short and typical for an announcement. Therefore, it fits best into the category of Capital/Financing Update (CAP), as it relates to changes in capital structure due to stock option exercises and share issuance.
2020-11-12 Chinese
关于召开2020年第三次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about convening the 2020 third extraordinary general meeting of shareholders for Beijing Gigadevice Technology Co., Ltd. It includes details about the meeting date, voting methods, agenda items, and instructions for shareholders. It does not contain financial statements or results but is an announcement related to a shareholder meeting. The document length is 3842 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, it fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting or similar shareholder meetings.
2020-11-11 Chinese
关于拟对睿力集成电路有限公司投资暨关联交易的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding an investment and related party transaction by Beijing Zhaoyi Innovation Technology Co., Ltd. It includes specifics about the investment amount, the target company (Ruili Integrated Circuit Co., Ltd.), shareholding structure before and after the investment, related party relationships, approval procedures, and risk disclosures. The document is not a financial report, earnings release, or management discussion but rather a formal disclosure of a capital investment and related party transaction. It is a regulatory announcement about a financing/investment activity involving capital injection and shareholding changes. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length and detail confirm it is not a brief announcement or a report publication notice, and it is not a merger or acquisition filing since it explicitly states it is not a major asset restructuring. Hence, the classification is CAP with high confidence.
2020-11-11 Chinese

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