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

Ticker · 688230 ISIN · CNE100004Z55 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 491 across all filing types
Latest filing 2025-08-04 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
董事会关于本次交易预计构成重大资产重组但不构成重组上市情形、不构成关联交易的说明
Capital/Financing Update Classification · 95% confidence The document is an announcement by the board of Shanghai Xindao Electronics Technology Co., Ltd. regarding a planned transaction involving issuance of convertible bonds and acquisition of equity stakes in other companies. It discusses whether the transaction constitutes a major asset restructuring under specific regulatory provisions, clarifies that it does not constitute a reorganization leading to a change in control, and states it is not a related-party transaction. The document references the "Measures for the Administration of Major Asset Restructurings of Listed Companies" and provides a detailed explanation of the transaction's regulatory classification. This type of document is typical of a Capital/Financing Update (CAP) as it relates to fundraising and capital structure changes, specifically a major asset acquisition and issuance of convertible bonds. The document is not a full financial report, audit, or regulatory filing, but a detailed announcement about a financing and restructuring transaction.
2025-08-04 Chinese
董事会关于本次交易符合《科创板股票上市规则》《科创板上市公司持续监管办法》《上市公司重大资产重组审核规则》相关规定的说明
Capital/Financing Update Classification · 95% confidence The document is an official announcement from the board of Shanghai Xindao Electronics Technology Co., Ltd. regarding a transaction involving the issuance of convertible bonds and acquisition of equity in other companies. It references compliance with specific Shanghai Stock Exchange Sci-Tech Innovation Board listing rules and regulations related to major asset restructuring. The content focuses on explaining how the transaction meets regulatory requirements and the strategic rationale behind it, including industry classification, business synergy, and operational benefits. There are no financial statements or detailed financial data presented, nor is this a transcript, report, or presentation. The document is a regulatory announcement about a capital transaction and asset acquisition, fitting the category of Capital/Financing Update (CAP). The document length is short (2129 characters), but it contains substantive information about the transaction, not just a report publication notice or certification. Therefore, the best classification is CAP with high confidence.
2025-08-04 Chinese
董事会关于本次交易信息公布前20个交易日公司股票价格波动情况的说明
Capital/Financing Update Classification · 95% confidence The document is a statement from the board of Shanghai Xindao Electronics Technology Co., Ltd. explaining the stock price fluctuations in the 20 trading days prior to a major asset restructuring announcement. It includes specific dates, stock price changes, and comparisons to market indices. The content focuses on price movement explanations related to a capital transaction and asset acquisition, not on financial results or detailed financial statements. The document length is short (1011 characters) and it serves as an explanatory announcement about stock price behavior before a transaction disclosure. This fits the category of Capital/Financing Update (CAP), as it relates to fundraising and capital structure changes associated with the convertible bonds issuance and acquisition transaction.
2025-08-04 Chinese
上海芯导电子科技股份有限公司发行可转换公司债券以及支付现金购买资产并募集配套资金预案
Capital/Financing Update Classification · 95% confidence The document is titled as a "预案" (proposal or plan) for the issuance of convertible bonds, cash payment for asset acquisition, and raising supporting funds by Shanghai Xindao Electronics Technology Co., Ltd. It includes detailed descriptions of the transaction, parties involved, financial terms, risk disclosures, and regulatory compliance statements. The document is comprehensive and lengthy (15,000 characters), containing substantive financial and transaction details, including pricing, shareholding, and bond issuance terms. It is clearly a detailed transaction proposal and plan related to capital raising and asset acquisition, not a simple announcement or summary. This fits the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes. It is not an Annual Report, Interim Report, or Earnings Release, nor is it a regulatory filing or announcement of a report. Therefore, the correct classification is CAP with high confidence.
2025-08-03 Chinese
公司发行可转换公司债券及支付现金购买资产并募集配套资金预案（摘要）
Capital/Financing Update Classification · 95% confidence The document is titled as a "预案（摘要）" which translates to "Plan (Summary)" related to the issuance of convertible bonds, cash payment for asset acquisition, and raising supporting funds by Shanghai Xindao Electronics Technology Co., Ltd. It contains detailed descriptions of the transaction, including the issuance of convertible bonds, acquisition of assets, fundraising plans, transaction parties, and the impact on the company. The document repeatedly refers to this as a "重组预案" (restructuring plan) and mentions that the audit and evaluation work is not yet completed, with final audited financial data to be disclosed in a "重组报告书" (restructuring report). The document is a detailed plan or proposal for a major asset restructuring and capital raising, not a final report or announcement of results. It is not an earnings release, annual report, or interim report. It is not a proxy statement or voting results announcement. It is a detailed transaction plan document related to a major asset restructuring and capital raising. According to the filing definitions, this fits best under "Capital/Financing Update (CAP)" as it provides updates on company fundraising, financing activities, and capital structure changes, including issuance of convertible bonds and raising funds. The document is substantive and detailed, not a brief announcement or a report publication announcement. Therefore, the classification is CAP with high confidence.
2025-08-03 Chinese
关于暂不召开股东大会审议本次重组相关事宜的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding the decision to temporarily not hold a shareholders' meeting to review matters related to a major asset restructuring transaction involving convertible bonds issuance and acquisition of equity in other companies. It references regulatory requirements for major asset restructuring and states that the transaction requires further audit and evaluation before shareholder approval. The document is a formal announcement about postponing a shareholder meeting related to a major transaction, not the transaction details themselves or a full report. It is not a full Annual Report, Interim Report, or detailed M&A filing, but rather a regulatory announcement about the meeting status and transaction progress. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2025-08-03 Chinese

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