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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 2023-04-21 Audit Report / Informat…
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
2022年度内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Self-Evaluation Report" for the year 2022 by 圣邦微电子（北京）股份有限公司. It extensively discusses the company's internal control systems, evaluation scope, control environment, risk management, control activities, and overall internal control effectiveness. It references compliance with Chinese company law, securities law, and internal control standards. The document is detailed, over 10,000 characters, and contains substantive content about internal control evaluation and results, not merely an announcement or certification. It is not a full annual report or financial statement but a specialized report on internal control evaluation. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and internal control evaluation results. Therefore, the correct classification is AR with high confidence.
2023-04-21 Chinese
2022年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2022 年年度报告摘要" which translates to "2022 Annual Report Summary". It contains detailed financial data for the year 2022, including revenue, net profit, assets, and shareholder information. It also includes management discussion on business operations, R&D, production, sales, and market outlook. The document references the full annual report and audit opinions, indicating it is a summary of the official annual report. The length of the document (8679 characters) and the detailed financial and operational data confirm it is a substantive financial report rather than a brief announcement or certification. Therefore, this document fits the definition of an Annual Report (10-K).
2023-04-21 Chinese
2022年度财务决算报告
Annual Report Classification · 100% confidence The document is titled '圣邦股份 2022 年度财务决算报告' which translates to 'Sangbang Microelectronics (Beijing) Co., Ltd. 2022 Annual Financial Settlement Report'. It contains detailed financial data for the year 2022, including income, profit, cash flow, assets, liabilities, and operational analysis. It also mentions that the financial statements have been audited by a certified accounting firm with an unqualified opinion. The document is over 5,000 characters and contains comprehensive financial statements and analysis for the full fiscal year 2022. This matches the definition of an Annual Report (10-K) which covers company activity and full financial performance for the year. There is no indication that this is merely an announcement or a certification letter, so it is not Regulatory Filings (RNS) or Report Publication Announcement (RPA). Therefore, the correct classification is Annual Report (10-K).
2023-04-21 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 12th meeting of the 4th 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 2022 Supervisory Board Work Report, 2022 profit distribution plan, 2022 financial statements, 2022 annual report, internal control self-evaluation report, reappointment of the accounting firm, accounting policy changes, asset impairment provisions, cash management, foreign exchange derivatives business, stock option cancellations, and approval of the 2023 Q1 report. The document repeatedly states that the detailed reports and announcements are disclosed on the official information disclosure website (巨潮资讯网) and that these resolutions will be submitted to the 2022 annual shareholders meeting for approval. The document itself is a formal meeting resolution announcement by the Supervisory Board, not the reports themselves. It is a regulatory announcement of supervisory board meeting decisions and approvals, not a full financial report or audit report. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and meeting resolution disclosure.
2023-04-21 Chinese
2022年度利润分配及资本公积金转增股本预案
Notice of Dividend Amount Classification · 95% confidence The document is a public announcement from 圣邦微电子（北京）股份有限公司 regarding the 2022年度利润分配及资本公积金转增股本预案, which translates to the 2022 annual profit distribution and capital reserve to share capital conversion plan. It details the profit distribution proposal, including cash dividends and capital reserve conversion to shares, and mentions that the proposal has been approved by the board and supervisory committee and will be submitted to the 2022 annual shareholders meeting for approval. The document is an announcement of a dividend and capital increase plan, not the actual annual report or financial statements. It fits the definition of a Notice of Dividend Amount (DIV) because it announces dividend amounts, payment details, and related capital changes to shareholders. The document length is short (1695 characters), consistent with an announcement rather than a full report. Therefore, the correct classification is DIV with high confidence.
2023-04-21 Chinese
关于圣邦微电子（北京）股份有限公司非经营性资金占用及其他关联资金往来的专项说明
Regulatory Filings
2023-04-21 Chinese

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