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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 2020-02-07 Regulatory Filings
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
控股股东及实际控制人股价异动的复函
Regulatory Filings
2020-02-07 Chinese
公司章程（草案）
Regulatory Filings
2020-02-02 Chinese
首次公开发行股票上市公告书
Regulatory Filings Classification · 95% confidence The document is titled as a "首次公开发行 A 股股票上市公告书" which translates to "Initial Public Offering (IPO) A-share Stock Listing Announcement". It contains detailed information about the company's stock listing on the Shanghai Stock Exchange, including risk warnings, profit distribution policies, stock price stabilization plans, shareholder lock-up commitments, and various legal and regulatory commitments by the company, its controlling shareholders, directors, and management. The document is lengthy (15,000 characters) and contains comprehensive disclosures related to the IPO process and listing. It is not a financial report like an annual or interim report, nor is it a simple announcement of a report. It is a formal listing announcement document related to the IPO and stock listing. This type of document fits best under the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories. Therefore, the classification is RNS with high confidence.
2020-02-02 Chinese
首次公开发行股票发行结果公告
Capital/Financing Update Classification · 95% confidence The document is titled as an "首次公开发行股票发行结果公告" which translates to "Initial Public Offering (IPO) Issuance Results Announcement." It details the results of a new stock issuance, including subscription numbers, amounts, underwriting details, and allocation between online and offline investors. There is no financial statement or comprehensive financial report included, only the announcement of the issuance results. The document length is 2443 characters, which is relatively short and consistent with an announcement rather than a full report. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities such as IPO issuance results.
2020-01-20 Chinese
首次公开发行股票网下初步配售结果及网上中签结果公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the initial public offering (IPO) of Jiaxing Star Semiconductor Co., Ltd., including the offline preliminary allotment results and online lottery results for the stock issuance. It contains specific information about the number of shares issued, pricing, allotment ratios, investor lists, and payment instructions. The content focuses on the allocation and subscription results of the IPO shares rather than financial performance, management changes, or other report types. This type of document is an official announcement of the results of a capital raising event (IPO allotment and subscription results). Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is substantial and contains detailed data, not just a brief notice or link to a report, so it is not a Report Publication Announcement (RPA) or Regulatory Filing (RNS).
2020-01-16 Chinese
首次公开发行股票网上申购情况及中签率公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement regarding the initial public offering (IPO) subscription situation and the lottery results for the allotment of shares for 嘉兴斯达半导体股份有限公司. It details the number of shares issued, subscription rates, the application process, and the lottery draw for share allocation. It does not contain financial statements or detailed financial analysis but focuses on the subscription and allotment process of new shares. This fits the category of Share Issue/Capital Change announcements, which cover new share issues and related subscription information.
2020-01-15 Chinese

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