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Starpower Semiconductor Ltd. — Investor Relations & Filings

Ticker · 603290 ISIN · CNE100003RN6 Shanghai Stock Exchange Manufacturing
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Filings indexed 630 across all filing types
Latest filing 2021-07-06 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 603290

About Starpower Semiconductor Ltd.

https://www.powersemi.com/EN/

Starpower Semiconductor Ltd. specializes in the design and manufacture of power semiconductor chips and modules. The company's primary product portfolio includes Insulated Gate Bipolar Transistor (IGBT) modules, Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs), and Silicon Carbide (SiC) power modules. These components are critical for power conversion and control in various high-demand applications, such as electric vehicle traction inverters, solar and wind power generation systems, industrial motor drives, and uninterruptible power supplies. Starpower focuses on delivering high-efficiency, high-reliability solutions to optimize energy management across the automotive, industrial, and renewable energy sectors. The company maintains a strong emphasis on research and development to advance power density and thermal performance in its semiconductor solutions.

Recent filings

Filing Released Lang Actions
关于非公开发行股票申请获中国证监会受理的公告
Capital/Financing Update Classification · 95% confidence The document is a short announcement regarding the acceptance of a non-public stock issuance application by the China Securities Regulatory Commission. It mentions the receipt of an administrative acceptance notice and states that the approval is pending. The document is brief (497 characters) and serves as a notification of a regulatory process related to capital raising. It does not contain financial statements or detailed financial data, nor is it a full report. This fits the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities.
2021-07-06 Chinese
中信证券股份有限公司关于嘉兴斯达半导体股份有限公司归还募集资金后继续使用部分闲置募集资金暂时补充流动资金的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from CITIC Securities regarding the use of idle raised funds by Jiaxing Star Semiconductor Co., Ltd. It discusses the company's use of raised funds, compliance with regulatory requirements, board and independent director approvals, and the monitoring by the sponsor institution. The content focuses on the temporary use of idle raised funds to supplement working capital, with references to regulatory guidelines and approvals. It is not a full financial report, earnings release, or annual report, but rather a regulatory compliance and verification statement related to fundraising and fund usage. The document length is 3453 characters, which is relatively short but contains substantive content rather than just an announcement or certification. This fits best under the category of Regulatory Filings (RNS), as it is a regulatory compliance document that does not fit other specific categories like Capital/Financing Update (CAP) or Audit Report (AR).
2021-07-06 Chinese
第四届监事会第十一次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of a resolution passed by the Supervisory Board (监事会) of 嘉兴斯达半导体股份有限公司. It details the meeting date, attendance, voting results, and the specific agenda item about the use of idle raised funds to supplement working capital. It references another announcement published on the same day for more details. The document is short (614 characters) and serves as a meeting resolution announcement rather than a full report or financial statement. It does not contain financial data or detailed management discussion, nor is it a regulatory certification or voting result announcement. The content fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2021-07-06 Chinese
关于5%以上股东减持比例达到1%的提示性公告
Major Shareholding Notification Classification · 95% confidence The document is a notification about a shareholder holding more than 5% reducing their shareholding by more than 1%. It details the shareholder's identity, the reduction method, dates, and percentages. It is a typical major shareholding notification, reporting changes in significant share ownership levels. The document is not an annual report, earnings release, or any other financial report. It is a regulatory announcement about shareholding changes, fitting the category of Major Shareholding Notification (MRQ). The document length is 2349 characters, which is consistent with such announcements. Therefore, the classification is MRQ with high confidence.
2021-06-21 Chinese
独董对公司相关事项的事前认可意见
Regulatory Filings
2021-06-16 Chinese
第四届董事会第十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the 10th meeting of the 4th Board of Directors of Jiaxing Star Semiconductor Co., Ltd. It details voting results on various proposals related to a non-public issuance of A shares, including the issuance plan, feasibility analysis, dilution impact, and previous fundraising usage. The document references compliance with Chinese securities laws and regulations and mentions that detailed content is published elsewhere (newspapers and stock exchange website). The document length is 2043 characters, which is relatively short and primarily serves as a formal announcement of board decisions rather than a full report or detailed financial disclosure. It does not contain actual financial statements or detailed financial analysis but rather the resolutions and voting outcomes. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the board of directors. It is not an Annual Report, Interim Report, or Capital/Financing Update itself, but a board meeting resolution announcement related to financing plans. Therefore, the best classification is MANG with high confidence.
2021-06-16 Chinese

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