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Shanghai Bright Power Semiconductor Co., Ltd. — Investor Relations & Filings

Ticker · 688368 ISIN · CNE100003P58 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,356 across all filing types
Latest filing 2023-04-17 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688368

About Shanghai Bright Power Semiconductor Co., Ltd.

https://www.bpsemi.com/

Shanghai Bright Power Semiconductor Co., Ltd. is an analog and mixed-signal integrated circuit design enterprise specializing in power management solutions. The company develops and markets a diverse portfolio of high-performance products, including LED lighting driver ICs, AC/DC power management chips, DC/DC converters, motor drivers, and battery management systems. Its technical solutions cater to various sectors such as smart lighting, consumer electronics, industrial control, and automotive applications. The firm focuses on delivering energy-efficient, highly integrated, and cost-effective semiconductor components to optimize power conversion and system performance across diverse electronic platforms.

Recent filings

Filing Released Lang Actions
广发证券股份有限公司关于上海晶丰明源半导体股份有限公司首次公开发行股票并在科创板上市之保荐总结报告书
Regulatory Filings Classification · 95% confidence The document is titled as a "保荐总结报告书" which translates to "Sponsorship Summary Report" related to the initial public offering (IPO) and listing of Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. on the STAR Market. It details the sponsorship institution's responsibilities, due diligence, continuous supervision, and compliance with regulatory requirements during and after the IPO process. The document includes descriptions of the sponsor's work, legal compliance, and oversight activities but does not contain financial statements or detailed financial performance data. It is a regulatory summary report related to the IPO sponsorship and supervision rather than a full annual report, audit report, or financial report. The document length is 4326 characters, which is relatively short and consistent with a summary or announcement type document. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and compliance document that does not fit other specific categories.
2023-04-17 Chinese
上海晶丰明源半导体股份有限公司2023年第三次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a formal announcement of the resolutions passed at the 2023 third extraordinary general meeting of shareholders of Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It details the meeting date, attendance, voting results, and legal witness statements. The content focuses on the voting outcomes and procedural compliance of the shareholders' meeting, which is characteristic of a Declaration of Voting Results & Voting Rights Announcements filing. The document is relatively short (1770 characters) and does not contain financial statements or detailed financial analysis, so it is not an Annual Report or Interim Report. It is not a Proxy Solicitation or AGM Information document because it reports on the results rather than soliciting votes or presenting meeting materials. Therefore, the correct classification is DVA (Declaration of Voting Results & Voting Rights Announcements).
2023-04-17 Chinese
国浩律师（杭州）事务所关于上海晶丰明源半导体股份有限公司2023年第三次临时股东大会法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening, procedures, attendance, and voting results of the 2023 third extraordinary general meeting (临时股东大会) of Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It details the legal compliance of the meeting's call, attendance, voting procedures, and results. The document is not a report of financial results, audit, or management discussion, but a legal opinion on the shareholder meeting process and outcomes. It is not a simple announcement but a formal legal opinion letter related to the shareholder meeting. This type of document is best classified under Declaration of Voting Results & Voting Rights Announcements (DVA), as it includes official voting results and legal validation of the shareholder meeting proceedings and outcomes.
2023-04-17 Chinese
上海晶丰明源半导体股份有限公司关于2023年第三次临时股东大会的补充公告
Declaration of Voting Results & Voting Rights Announcements Classification · 90% confidence The document is a supplementary announcement related to the 2023 third extraordinary general meeting of shareholders of Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It details the meeting date, voting procedures, and a specific agenda item about using own funds to acquire equity in an associate company. It also includes an authorization letter for proxy voting. The document is an announcement about the shareholder meeting and voting details, not the meeting materials themselves or the voting results. It is not a full report or financial statement but a notice supplementing the meeting information. Therefore, it fits best under the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it relates to shareholder voting matters and meeting announcements.
2023-04-13 Chinese
上海晶丰明源半导体股份有限公司关于上海证券交易所二次问询函的回复公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement from Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. responding to a second inquiry letter from the Shanghai Stock Exchange regarding the company's use of its own funds to acquire partial equity in a subsidiary company, Lingou Chuangxin. The text includes extensive disclosures about acquisition agreements, performance commitments, repurchase obligations, and related-party transactions. It also contains opinions from independent directors and a supervisory institution's verification. The document is regulatory in nature, addressing compliance with disclosure requirements and clarifying the absence of undisclosed related-party interests or breaches of disclosure obligations. It does not present financial statements or quarterly/yearly financial results, nor is it a transcript, presentation, or proxy material. It is a regulatory announcement responding to an exchange inquiry and clarifying disclosure matters. Therefore, it fits best under Regulatory Filings (RNS). The document length (13,124 characters) and content confirm it is not a brief announcement or a report publication notice but a substantive regulatory disclosure.
2023-04-10 Chinese
广发证券股份有限公司关于上海晶丰明源半导体股份有限公司对上海证券交易所《关于对上海晶丰明源半导体股份有限公司使用自有资金收购参股公司部分股权事项的二次问询函》回复的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed response from Guangfa Securities Co., Ltd. regarding an inquiry from the Shanghai Stock Exchange about Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd.'s use of its own funds to acquire equity in a partially owned company. The text includes extensive legal and financial analysis, references to specific agreements, performance commitments, and compliance with disclosure requirements. It is a formal verification and opinion letter from the sponsor institution (Guangfa Securities) addressing regulatory questions and confirming compliance with disclosure obligations. The document does not contain financial statements or quarterly/yearly financial results but focuses on regulatory compliance, legal agreements, and supervisory opinions related to a specific transaction. This fits the category of an Audit Report / Information (AR), which includes standalone audit reports, applied accounting principles, and results of internal or regulatory stress tests or verifications, excluding full annual reports. The length and detail also support it being a substantive report rather than a brief announcement or certification. Therefore, the appropriate classification is AR with high confidence. FY 2022
2023-04-10 Chinese

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