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SHANGHAI PRISEMI ELECTRONICS CO., LTD. — Investor Relations & Filings

Ticker · 688230 ISIN · CNE100004Z55 Shanghai Stock Exchange Manufacturing
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Filings indexed 491 across all filing types
Latest filing 2021-12-15 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688230

About SHANGHAI PRISEMI ELECTRONICS CO., LTD.

https://www.prisemi.com/en/

SHANGHAI PRISEMI ELECTRONICS CO., LTD. specializes in the design, development, and sales of power semiconductor devices and integrated circuits. Its core product portfolio encompasses protection components, including Transient Voltage Suppressors (TVS) and Electrostatic Discharge (ESD) protection devices, as well as power discrete components such as MOSFETs, Schottky Barrier Diodes (SBD), and transistors. The company also provides power management ICs, including battery charging and protection solutions. These products are widely integrated into consumer electronics, telecommunications equipment, automotive electronics, and industrial control systems. Prisemi emphasizes high-performance, miniaturized, and low-power consumption designs to support advanced electronic applications and system reliability.

Recent filings

Filing Released Lang Actions
国元证券股份有限公司关于上海芯导电子科技股份有限公司使用部分超募资金永久补充流动资金的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed opinion and verification report from the sponsor (Guoyuan Securities) regarding the use of part of the over-raised funds by Shanghai Xindao Electronics Technology Co., Ltd. to permanently supplement working capital. It references regulatory rules from the Shanghai Stock Exchange and the China Securities Regulatory Commission, discusses fundraising details, investment projects, approval procedures, and independent opinions. The document is not a full financial report but rather a regulatory compliance and verification statement related to capital use. It does not contain financial statements or earnings data, nor is it a brief announcement or a certification letter. It is a specialized report on the use of raised capital funds, which fits best under Capital/Financing Update (CAP). The document length is 3295 characters, which is relatively short but contains substantive content about capital use and regulatory compliance, not just an announcement or certification. Therefore, the classification is CAP with high confidence.
2021-12-15 Chinese
第一届监事会第十次会议决议的公告
Capital/Financing Update Classification · 95% confidence The document is a formal announcement of resolutions passed at the 10th meeting of the first Supervisory Board of Shanghai Xindao Electronic Technology Co., Ltd. It details the approval of proposals related to the use of temporarily idle raised funds for cash management and the use of excess raised funds to permanently supplement working capital. The document includes voting results and compliance with relevant laws and regulations. It is not a full financial report, audit report, or earnings release, nor is it a management or investor presentation. It is an official announcement of decisions made by the supervisory board regarding capital use, which fits best under Capital/Financing Update (CAP). The document length is short and it contains substantive content about financing decisions, not just a notice or certification, so it is not RPA or RNS.
2021-12-15 Chinese
上海芯导电子科技股份有限公司累积投票制度
Governance Information Classification · 95% confidence The document is a detailed internal governance policy regarding the cumulative voting system for electing directors and supervisors at Shanghai Xindao Electronics Technology Co., Ltd. It outlines voting principles, election procedures, and operational rules. It is not a financial report, earnings release, or announcement of voting results. It is a governance-related document detailing internal rules and procedures for board elections, consistent with governance information filings.
2021-12-15 Chinese
国元证券股份有限公司关于上海芯导电子科技股份有限公司使用部分暂时闲置募集资金进行现金管理的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed opinion and verification report from the sponsor (Guoyuan Securities Co., Ltd.) regarding the use of temporarily idle raised funds by Shanghai Xindao Electronics Technology Co., Ltd. for cash management. It references regulatory guidelines, the company's fundraising details, investment projects, and the approval process by the board and supervisory committee. The document is not a full financial report but a regulatory compliance and verification statement related to the use of raised funds. It does not contain financial statements or earnings data, nor is it a brief announcement or a presentation. It fits best as a Regulatory Filing (RNS) because it is a compliance-related document that does not fit other specific categories like Capital/Financing Update or Audit Report. The document length is 4126 characters, which is relatively short but contains substantive content beyond a mere announcement or certification, so it is not an RPA or pure certification. Therefore, the classification is Regulatory Filings (RNS) with high confidence.
2021-12-15 Chinese
关于使用部分超募资金永久补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding the use of part of the over-raised funds to permanently supplement working capital. It includes details about the fundraising, approval by the board and supervisory committee, independent director opinions, and the need for shareholder approval. The document is relatively short (3420 characters) and focuses on the announcement of a financing use decision rather than presenting full financial statements or detailed financial analysis. It does not contain comprehensive financial data or results but rather regulatory disclosures about capital use and compliance with relevant rules. Therefore, it fits best into the category of Capital/Financing Update (CAP).
2021-12-15 Chinese
关于使用部分暂时闲置募集资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Shanghai Xindao Electronics Technology Co., Ltd. regarding the use of temporarily idle raised funds for cash management. It details the board and supervisory approvals, investment purpose, product types, investment limits, risk control measures, and opinions from independent directors, supervisory board, and the sponsoring institution. The document references regulatory compliance with the China Securities Regulatory Commission and Shanghai Stock Exchange rules. It does not contain financial statements or detailed financial performance data but is a disclosure about the company's capital management activities related to raised funds. The document length is under 5,000 characters and is an announcement of a financing-related activity rather than a full financial report or audit. Therefore, it fits best under Capital/Financing Update (CAP).
2021-12-15 Chinese

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