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GIGADEVICE SEMICONDUCTOR INC. — Investor Relations & Filings

Ticker · 603986 ISIN · CNE1000030S9 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,007 across all filing types
Latest filing 2019-12-20 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
股东集中竞价减持股份计划公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding a shareholder's plan to reduce their holdings through centralized bidding transactions. It details the shareholder's current holdings, the planned reduction amount, timing, and reasons for the reduction. There is no financial data, no report attached or referenced as being published, and no mention of an annual or quarterly report. The document is a formal notification of a shareholding reduction plan by a major shareholder, which fits the category of Major Shareholding Notification (MRQ). The document length is short (1578 characters), consistent with an announcement rather than a full report.
2019-12-20 Chinese
关于变更持续督导保荐机构和保荐代表人的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the change of continuous supervision sponsor and sponsor representatives for a company listed on the Shanghai Stock Exchange. It discusses the transition of sponsorship duties from one financial institution to another due to a new private placement of A shares. The document includes details about the new sponsor representatives and references regulatory requirements from the China Securities Regulatory Commission. The content is focused on corporate governance and regulatory compliance related to sponsorship and supervision, rather than financial results, audit reports, or shareholder voting outcomes. It is not a full financial report, earnings release, or proxy statement. The document is an official announcement about management and sponsorship changes, fitting best under Board/Management Information (MANG). The document length is short (1547 characters), and it is not merely announcing the publication of a report but providing substantive information about changes in sponsorship and supervision.
2019-12-17 Chinese
持股5%以上股东减持股份进展公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the progress of shareholding reduction by shareholders holding more than 5% of the company's shares. It details the number of shares held before and after the reduction, the methods of reduction, and the impact on company control. The document includes specific shareholder names, share quantities, percentages, and dates of transactions. It is not a financial report, earnings release, or management discussion but a regulatory disclosure about significant shareholding changes. This fits the definition of a Major Shareholding Notification (MRQ). The document length is under 5,000 characters and contains detailed data about shareholding changes, not just a brief announcement or a report publication notice. Therefore, the correct classification is MRQ with high confidence.
2019-12-09 Chinese
关于股东权益变动的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a detailed announcement regarding changes in shareholder equity, specifically about the reduction in shareholding percentages of a major shareholder and related parties due to share issuance and share sales. It includes dates, share quantities, and percentages, and references regulatory approvals and disclosures. The content focuses on changes in major shareholding levels and disclosures related to that. It is not a full financial report, audit, or earnings release, nor is it a meeting or voting announcement. The document fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds.
2019-12-09 Chinese
简式权益变动报告书
Major Shareholding Notification Classification · 95% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report." It details the changes in shareholding of key shareholders (朱一明 and 香港赢富得有限公司) in 北京兆易创新科技股份有限公司, including shareholding percentages before and after the changes, reasons for changes such as share reduction, stock option exercises, and share repurchases. It references compliance with Chinese securities laws and regulations related to disclosure of equity changes. The document is comprehensive, over 12,000 characters, and contains detailed data on share transactions and ownership changes. This matches the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. It is not an announcement of a report, nor a full financial report, nor a proxy or voting result document. Therefore, the correct classification is MRQ with high confidence.
2019-12-09 Chinese
关于收到《中国证监会行政许可项目审查一次反馈意见通知书》的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Beijing Zhaoyi Innovation Technology Co., Ltd. regarding receipt of a feedback notice from the China Securities Regulatory Commission (CSRC) about their application for administrative approval of a non-public issuance of new shares. It discusses the need to submit a written response within 30 days and mentions the uncertainty of approval. The document is short (623 characters) and serves as a regulatory update on the status of a capital raising approval process, not the actual issuance or detailed financial data. It is not a full report, financial statement, or detailed presentation but a regulatory announcement related to capital raising. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2019-12-03 Chinese

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