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SG MICRO CORP — Investor Relations & Filings

Ticker · 300661 ISIN · CNE100002NT4 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,386 across all filing types
Latest filing 2025-04-28 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300661

About SG MICRO CORP

https://www.sg-micro.com

SG Micro Corp specializes in the design, marketing, and sales of high-performance analog integrated circuits. The company's product portfolio is divided into two primary categories: signal chain and power management. Signal chain products include operational amplifiers, video buffers, analog switches, and interface circuits. Power management solutions encompass low-dropout regulators, DC/DC converters, battery chargers, and LED drivers. These components are engineered for high reliability and low power consumption, catering to diverse applications in consumer electronics, industrial automation, medical devices, and telecommunications. The company focuses on continuous innovation to provide high-precision analog solutions that meet the evolving technical requirements of global markets.

Recent filings

Filing Released Lang Actions
关于2021年限制性股票激励计划首次授予部分第四个归属期归属条件成就的公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the achievement of vesting conditions for the fourth vesting period of the 2021 restricted stock incentive plan of 圣邦微电子（北京）股份有限公司. It includes specifics about the number of shares vested, the vesting conditions, performance targets, approvals by the board and supervisory committee, legal opinions, and the impact on the company's financials and share structure. The document is not a full financial report, earnings release, or management discussion but rather a formal announcement about the stock incentive plan's vesting results and related corporate governance matters. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is also not a proxy solicitation or voting results announcement. The content aligns best with a Regulatory Filing (RNS) as it is a regulatory disclosure about the stock incentive plan vesting event and related approvals, without being a full report or financial statement. The document length (over 12,000 characters) and detailed content confirm it is not a mere report publication announcement (RPA).
2025-04-28 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the sixth meeting of the fifth Supervisory Board of 圣邦微电子（北京）股份有限公司. It includes multiple agenda items such as approval of the 2024 Supervisory Board work report, 2024 profit distribution plan, 2024 financial statements, 2024 annual report, internal control self-evaluation report, reappointment of the audit firm, asset impairment provisions, cash management, foreign exchange derivatives business, credit facilities, stock option cancellations, stock incentive plans, and the 2025 first quarter report. The document repeatedly states that the detailed reports and announcements are disclosed separately on the official disclosure website (巨潮资讯网) and that these resolutions need to be submitted to the 2024 annual shareholders meeting for approval. The document itself does not contain the full financial reports or detailed financial data but is a formal announcement of the Supervisory Board meeting decisions and approvals. This fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement of meeting resolutions and approvals rather than the reports themselves. The document length (5435 characters) is moderate and contains detailed meeting minutes and resolutions, not just a brief notice or a certification letter, so it is not a Report Publication Announcement (RPA) or a certification filing. Therefore, the best classification is Regulatory Filings (RNS).
2025-04-28 Chinese
关于使用部分暂时闲置自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is a formal announcement by 圣邦微电子（北京）股份有限公司 regarding the decision to use temporarily idle own funds for cash management, including details on investment purpose, amount, duration, risk analysis, and approvals by the board and supervisory committee. It is not a financial report, earnings release, or detailed management discussion. The document is relatively short (2497 characters) and serves as a disclosure of a corporate decision related to capital management. This fits the category of Capital/Financing Update (CAP), as it updates on the company's use of funds and investment activities without providing financial statements or detailed financial analysis.
2025-04-28 Chinese
圣邦微电子（北京）股份有限公司内部控制审计报告
Regulatory Filings
2025-04-28 Chinese
关于召开公司2024年度股东大会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of 圣邦微电子（北京）股份有限公司. It includes information about the meeting date, voting procedures, agenda items, registration details, and proxy forms. The content is focused on informing shareholders about the AGM logistics and agenda, rather than presenting financial results or reports. There is no actual financial data or report content included, only the announcement and procedural details for the AGM. Therefore, this document fits the category of AGM Information (AGM-R).
2025-04-28 Chinese
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policy by 圣邦微电子（北京）股份有限公司. It references a new accounting standard issued by the Ministry of Finance of China and explains the nature and impact of the change. The document explicitly states that the change does not require board or shareholder approval and does not materially affect prior financial statements or company financials. The document is short (1148 characters) and serves as a formal notification of the accounting policy change rather than a full financial report or audit report. It does not contain financial statements or detailed financial analysis. Therefore, it is best classified as a Regulatory Filing (RNS), which is the fallback category for announcements that do not fit other specific categories and are regulatory in nature.
2025-04-28 Chinese

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