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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 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
关于续聘公司2023年度会计师事务所的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the company's decision to renew the appointment of its accounting firm for the 2023 fiscal year. It details the background, qualifications, and independence of the accounting firm, as well as the approval process by the board and audit committee. The document does not contain any actual financial statements or audit reports but rather discusses the appointment process and related approvals. The document length is relatively short (2852 characters) and serves as a formal announcement of the auditor appointment rather than the audit report itself. Therefore, it fits best under the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2023-04-21 Chinese
2023年第一季度报告披露提示性公告
Report Publication Announcement Classification · 100% confidence The document is a short announcement (506 characters) indicating that the company's 2023 first quarter report will be disclosed on a specified date and location. It does not contain the actual financial data or substantive analysis but rather informs investors about the upcoming report release. According to the 'MENU VS MEAL' rule, such a brief notice about report availability is classified as a Report Publication Announcement (RPA).
2023-04-21 Chinese
关于开展外汇衍生品交易业务的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by the company 圣邦微电子（北京）股份有限公司 regarding the approval by the board of directors to engage in foreign exchange derivative trading business. It details the background, types of transactions, limits, risk analysis, risk management measures, accounting policies, and includes opinions from the board, supervisory board, and independent directors. The document is a formal disclosure of a corporate decision and authorization related to financial risk management activities, not a financial report or earnings release. It does not contain financial statements or detailed financial results. It is a regulatory announcement about a new business activity approved by the board, fitting the category of a general regulatory announcement rather than a report or financial filing. Therefore, it best fits the category of Regulatory Filings (RNS). The document length is 2589 characters, which is relatively short and consistent with an announcement rather than a full report.
2023-04-21 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 policies by the company, referencing specific accounting standards and their implementation dates. It includes opinions from the board of directors, supervisory board, and independent directors approving the change. The document does not contain actual financial statements or detailed financial data but rather explains the nature and impact of the accounting policy change. It is a regulatory announcement about accounting policy changes rather than a full audit report or annual/interim report. Therefore, it fits best under Regulatory Filings (RNS), which covers miscellaneous regulatory announcements that do not fit other categories.
2023-04-21 Chinese
2022年年度报告
Annual Report Classification · 100% confidence The document is titled "圣邦微电子（北京）股份有限公司2022 年年度报告全文" which translates to "SG Micro Corp 2022 Annual Report Full Text." It contains detailed sections typical of an annual report, including company overview, financial data, management discussion and analysis, risk factors, corporate governance, and financial statements. The document length is about 15,000 characters, indicating a full report rather than a brief announcement. It includes signatures from company officers and auditors, detailed financial metrics for the year 2022, and comprehensive narrative on business and industry conditions. These characteristics align with the definition of an Annual Report (10-K). There is no indication that this is merely an announcement or a certification document, so it is not classified as RPA or RNS. Therefore, the document is classified as an Annual Report (10-K).
2023-04-21 Chinese
2022年度监事会工作报告
Management Reports Classification · 90% confidence The document is titled '2022 年度监事会工作报告' which translates to '2022 Supervisory Board Work Report'. It details the supervisory board's activities, meetings, oversight of company operations, financial checks, internal controls, and plans for 2023. It is a report from the supervisory board rather than a full annual report or audit report. The document length is 3233 characters, which is relatively short but contains substantive content about supervisory activities and oversight rather than just an announcement. It does not contain full financial statements or detailed financial performance data typical of an Annual Report (10-K) or Interim Report (IR). It is not a certification or a brief announcement. The content aligns best with a Management Report or Supervisory Board Report, which is closest to the category 'Management Reports (MDA)' as it explains oversight and governance related to financial and operational matters. Therefore, the most appropriate classification is MDA with high confidence.
2023-04-21 Chinese

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