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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 2023-11-06 Investor Presentation
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
关于召开2023年第三季度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling and details of a 2023 third quarter earnings explanation meeting (业绩说明会) to be held on November 15, 2023. It references the prior release of the 2023 third quarter report on October 28, 2023, and invites investors to participate in a Q&A session. The document does not contain actual financial data or detailed financial statements but serves as a notice for an upcoming investor presentation event focused on discussing quarterly results. According to the classification rules, such announcements about investor meetings explaining quarterly results are best classified as Investor Presentation (IP). The document length is short and it is not the report itself, so it is not an Interim/Quarterly Report (IR).
2023-11-06 Chinese
2023年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2023 年第三季度报告' which translates to '2023 Third Quarter Report'. It contains detailed financial data including income statements, balance sheets, cash flow statements, and notes for the third quarter of 2023. The report is unaudited as indicated. It includes comprehensive financial metrics, shareholder information, and management assurances about the accuracy of the report. The length of the document (over 12,000 characters) and the presence of substantive financial data confirm it is a full quarterly financial report rather than a brief announcement or certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR).
2023-10-27 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 announcement by Shanghai Xindao Electronics Technology Co., Ltd. regarding the use of temporarily idle raised funds for cash management. It details the board and supervisory committee approvals, the purpose, investment products, limits, and risk controls related to the use of idle raised funds. It references regulatory approvals and compliance with China Securities Regulatory Commission and Shanghai Stock Exchange rules. The document is an announcement about the company's financing fund management activities rather than a financial report or audit. It does not contain financial statements or earnings data. The document length is 3855 characters, which is relatively short and consistent with an announcement. Therefore, this fits best under Capital/Financing Update (CAP) as it updates on the company's use of raised capital funds for cash management purposes.
2023-10-27 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部分募投项目新增实施主体和实施地点的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed verification opinion from the sponsor (Guoyuan Securities) regarding changes in the implementation subject and location of certain fundraising projects of Shanghai Xindao Electronic Technology Co., Ltd. It references regulatory approvals, fundraising amounts, and compliance with listing rules and supervisory guidelines. The document includes detailed descriptions of the fundraising projects, changes in project implementation entities, board and independent director opinions, and sponsor verification opinions. It is not a full annual or interim financial report, nor an earnings release or call transcript. It is not a simple announcement but a formal verification opinion related to fundraising project changes. This type of document fits best under Capital/Financing Update (CAP) as it concerns fundraising project implementation changes and related regulatory compliance.
2023-10-27 Chinese
关于使用闲置自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding the use of idle self-owned funds for cash management. It details the board's approval to use up to 1 billion RMB of idle funds to invest in low-risk, highly liquid financial products. The document includes investment purpose, amount, types, duration, decision procedures, risk control measures, and independent directors' opinions. It is a regulatory announcement about financing/cash management activities rather than a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial results. Therefore, it fits best under Capital/Financing Update (CAP). The document length is short (2001 characters), but it is not merely a report publication announcement or certification. Hence, classification as CAP is appropriate with high confidence.
2023-10-27 Chinese
关于部分募投项目新增实施主体和实施地点的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding the addition of a new implementation entity and location for certain fundraising investment projects. It details the board meeting resolutions, independent directors' opinions, supervisory board opinions, and the sponsor's verification opinion. The document discusses changes related to the use of previously raised funds but does not contain financial statements or detailed financial performance data. It is a regulatory announcement about changes in the use of raised funds and project implementation details, not a full financial report or earnings release. The document length is under 5,000 characters and is primarily an announcement of changes related to capital use and project implementation. Therefore, it fits best under Capital/Financing Update (CAP).
2023-10-27 Chinese

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