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GIGADEVICE SEMICONDUCTOR INC. — Investor Relations & Filings

Ticker · 603986 ISIN · CNE1000030S9 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,001 across all filing types
Latest filing 2025-05-20 Governance Information
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
兆易创新董事和高级管理人员所持本公司股份及其变动管理制度（草案）
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '董事和高级管理人员所持本公司股份及其变动管理制度' which translates to 'Management System for Shares Held and Changes by Directors and Senior Management of the Company'. It outlines rules and regulations regarding shareholding, trading restrictions, disclosure obligations, and compliance for directors and senior management. It references relevant laws and stock exchange regulations, including the Hong Kong Stock Exchange rules and Chinese securities laws. The content is focused on governance and compliance related to insider share transactions and disclosure requirements rather than financial results, audit opinions, or general corporate announcements. It is not a report of financial performance, earnings, or an announcement of voting results. It is a governance-related document detailing internal rules and procedures for managing directors' and senior management's shareholdings and transactions. Therefore, the most appropriate classification is Governance Information (CGR). The document length (5351 characters) and detailed content support this classification with high confidence.
2025-05-20 Chinese
兆易创新关于修订H股发行上市后适用的《公司章程（草案）》的公告
Governance Information Classification · 95% confidence The document is a detailed announcement regarding the revision of the company's Articles of Association (公司章程) and related procedural rules following the issuance and listing of H shares on the Hong Kong Stock Exchange. It includes extensive legal and regulatory references, comparisons of pre- and post-revision clauses, and governance-related provisions. The content focuses on corporate governance structure, shareholder rights, board responsibilities, and compliance with both Chinese and Hong Kong securities regulations. There is no financial data, earnings information, or audit content. The document is not a report of voting results, nor is it a proxy solicitation or remuneration report. It is a governance-related document detailing the company's internal rules and governance practices after a significant corporate event (H-share issuance and listing). Therefore, the most appropriate classification is Governance Information (CGR). The document length and detail confirm it is not a brief announcement or a simple notice but a substantive governance document.
2025-05-20 Chinese
兆易创新独立董事专门会议制度（草案）
Governance Information Classification · 95% confidence The document is a detailed internal governance policy titled 'Independent Directors Special Meeting System' for a company, outlining the roles, procedures, and responsibilities of independent directors in meetings. It references company law, stock exchange listing rules, and governance standards. There are no financial statements, earnings data, or audit results. It is not an announcement or a brief summary but a governance framework document. This fits the definition of Governance Information (CGR), which covers internal rules and governance practices.
2025-05-20 Chinese
兆易创新股东通讯政策（草案）
Regulatory Filings Classification · 95% confidence The document is titled as a "Shareholder Communication Policy" of the company, detailing the principles and methods of communication between the company and its shareholders. It discusses communication channels such as annual reports, interim reports, quarterly reports, shareholder meetings, and regulatory disclosures on stock exchange websites. However, it does not contain any actual financial data, financial statements, or results. It is a policy document outlining communication practices rather than a report or announcement of financial results or corporate actions. The document length is 2265 characters, which is relatively short and more consistent with a policy or regulatory filing rather than a full report. Therefore, it does not fit categories like Annual Report (10-K), Interim Report (IR), Earnings Release (ER), or Investor Presentation (IP). It also is not an announcement of voting results, management changes, or legal proceedings. Given it is a formal policy document related to regulatory compliance and shareholder communication, the best fitting category is Regulatory Filings (RNS), which is the fallback for miscellaneous filings that do not fit other categories.
2025-05-20 Chinese
兆易创新董事会议事规则
Governance Information Classification · 95% confidence The document is titled as "兆易创新科技集团股份有限公司 董事会议事规则" which translates to "Rules of Procedure for the Board of Directors of Gigadevice Semiconductor Inc.". The content details the composition, powers, meeting procedures, and rules governing the board of directors. It includes sections on the board's responsibilities, meeting notifications, voting procedures, and record-keeping. There is no financial data, no mention of annual or quarterly reports, no voting results, no executive changes, no legal proceedings, or other report types. This document is a governance document outlining internal rules and board structure. Therefore, it fits the category of Governance Information (CGR). The document length is 3741 characters, which is a full document, not a brief announcement or certification. Hence, the classification is CGR with high confidence.
2025-05-20 Chinese
兆易创新董事会战略与可持续发展委员会工作细则
Governance Information Classification · 95% confidence The document is titled as the "Strategic and Sustainable Development Committee Work Rules" of the board of directors of a company. It details the committee's composition, responsibilities, decision-making procedures, and meeting rules. The content focuses on governance structure, ESG (Environmental, Social, and Governance) responsibilities, and internal board committee rules. There are no financial statements, no earnings data, no voting results, no announcements of report publications, or any other regulatory filings. The document is a governance-related internal rules document, specifically about the board committee's governance and ESG oversight. Therefore, it fits best under Governance Information (CGR). The document length is 2605 characters, which is relatively short but contains substantive governance content, not just an announcement or notice.
2025-05-20 Chinese

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