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SMARTER MICROELECTRONICS(GUANGZHOU)CO., LTD. — Investor Relations & Filings

Ticker · 688512 ISIN · CNE1000060Q0 Shanghai Stock Exchange Manufacturing
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Filings indexed 302 across all filing types
Latest filing 2024-05-24 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688512

About SMARTER MICROELECTRONICS(GUANGZHOU)CO., LTD.

https://www.smartermicro.com/

Smarter Microelectronics (Guangzhou) Co., Ltd. is a fabless semiconductor company specializing in the design and development of high-performance radio frequency (RF) front-end chips and modules. The company utilizes its proprietary reconfigurable "AgiPAM" technology architecture to provide integrated solutions for 4G and 5G mobile communications, IoT devices, and automotive electronics. Its product portfolio includes RF power amplifiers (PA), low noise amplifiers (LNA), RF switches, and highly integrated front-end modules (FEM). By integrating Gallium Arsenide (GaAs) and Silicon on Insulator (SOI) processes, the company delivers scalable, high-efficiency, and multi-band RF solutions designed to meet the complex requirements of modern wireless communication systems.

Recent filings

Filing Released Lang Actions
北京市中伦（广州）律师事务所关于广州慧智微电子股份有限公司2023年年度股东大会的法律意见书
Regulatory Filings
2024-05-24 Chinese
关于首次公开发行部分限售股上市流通的公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from Guangzhou Huizhiwei Electronics Co., Ltd. regarding the listing and circulation of a portion of restricted shares from its initial public offering (IPO). It details the number of shares becoming freely tradable, the lock-up periods, shareholder commitments, and regulatory approvals. The document references regulatory approvals from the China Securities Regulatory Commission and the Shanghai Stock Exchange, and includes detailed tables of shareholders and share quantities. The content focuses on the unlocking and circulation of restricted shares post-IPO, which is a capital market event related to share issuance and capital structure changes. It is not a financial report, earnings release, or management discussion, nor is it a voting result or AGM material. The document is a formal announcement about share capital changes due to the release of restricted shares for trading. Therefore, the most appropriate classification is "Share Issue/Capital Change (SHA)".
2024-05-07 Chinese
慧智微2023年年度股东大会会议资料
AGM Information Classification · 100% confidence The document is titled as "2023 年年度股东大会会议资料" which translates to "2023 Annual General Meeting (AGM) Meeting Materials" for Guangzhou Huizhi Microelectronics Co., Ltd. It contains detailed agenda items, meeting instructions, and multiple proposals to be discussed and voted on during the AGM, including the 2023 annual report, board work report, supervisory board report, financial statements, profit distribution plan, remuneration plans, audit firm reappointment, and other governance matters. The document is comprehensive and clearly intended as materials for the shareholders to review and discuss at the AGM. It is not the annual report itself, nor is it a brief announcement or voting results. The length (15,000 characters) and content confirm it is the meeting materials for the AGM. Therefore, the correct classification is AGM Information (AGM-R).
2024-05-07 Chinese
华泰联合证券有限责任公司关于广州慧智微电子股份有限公司2023年度持续督导跟踪报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2023年度持续督导跟踪报告" (2023 Annual Continuous Supervision Follow-up Report) issued by the sponsor 华泰联合证券有限责任公司 for the company 广州慧智微电子股份有限公司. It contains detailed financial data for the year 2023, including revenue, net profit, cash flow, and other financial indicators. It also discusses risks, business operations, R&D progress, use of raised funds, shareholding details, and compliance with regulatory requirements. The document is comprehensive and includes substantive financial data and analysis for the full fiscal year 2023. It is not a brief announcement or a certification letter but a detailed supervisory report covering the company's financial performance and operational risks over the year. This type of document aligns with an Audit Report / Information (AR) category, as it is a standalone report issued by the sponsor regarding the company's ongoing supervision and financial condition, distinct from a full Annual Report (10-K) or Interim Report (IR). The length and depth of the report support this classification with high confidence.
2024-05-07 Chinese
华泰联合证券有限责任公司关于广州慧智微电子股份有限公司首次公开发行部分限售股上市流通的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from Huatai United Securities Co., Ltd. regarding the listing and circulation of restricted shares from the initial public offering of Guangzhou Huizhi Microelectronics Co., Ltd. It includes specifics about the types and quantities of restricted shares, lock-up commitments by shareholders, changes in share capital, and compliance with regulatory requirements. The document references regulatory approvals, stock exchange rules, and lock-up periods, and it is issued by the sponsor (underwriter) as a formal verification opinion. This type of document is a formal audit or verification report related to share issuance and listing compliance, not a full annual or quarterly report, nor a simple announcement. It is not a proxy, dividend, or earnings release. It is a standalone audit/verification report on a specific regulatory matter concerning share listing and lock-up compliance. Therefore, the best fitting category is Audit Report / Information (AR). The document length (7125 characters) and content confirm it is a substantive report, not just an announcement or certification letter.
2024-05-07 Chinese
关于参加2023年度芯片设计专场集体业绩说明会暨2024年第一季度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the company's participation in a performance explanation meeting (业绩说明会) for the 2023 annual and 2024 first quarter results. It states the meeting time, format (online text interaction), and invites investors to submit questions. It references that the 2023 annual report and 2024 first quarter report have already been published on April 29, 2024. The document itself does not contain financial statements or detailed financial data but is an announcement of an upcoming investor presentation event related to previously published reports. Therefore, it is best classified as an Investor Presentation (IP) announcement or related material rather than the actual report or earnings release. Given the detailed description of the meeting and interaction with investors, the classification as Investor Presentation (IP) is appropriate with high confidence.
2024-04-30 Chinese

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