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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 2024-02-27 Earnings Release
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
2023年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled '2023 年度业绩快报公告' which translates to '2023 Annual Performance Express Report Announcement'. It contains preliminary financial data for the year 2023, including revenue, profit, and other key financial metrics. The data is explicitly stated as preliminary and unaudited, with a note that the final audited data will be in the 2023 Annual Report. The document is relatively short (2385 characters) and serves as a quick earnings update rather than a full comprehensive report. This matches the characteristics of an Earnings Release (ER), which provides initial announcement of quarterly or annual financial results with key highlights only. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks detailed financial statements and comprehensive analysis. It is not a Report Publication Announcement (RPA) because it contains substantive financial data, not just a notice of report availability. Therefore, the correct classification is Earnings Release (ER).
2024-02-27 Chinese
关于变更签字会计师的公告
Audit Report / Information Classification · 95% confidence The document is an announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding a change in the signing auditors for the company's 2023 audit. It details the replacement and addition of signing certified public accountants for the 2023 audit engagement. The document references prior meetings and audit firm appointments but does not contain any financial statements or audit results itself. It is a formal disclosure about auditor personnel changes, not the audit report or the annual report itself. Therefore, it fits best under 'Audit Report / Information (AR)' as it relates to audit information but is not a full annual report or audit report document. The document length is short and focused on audit personnel changes, which aligns with AR rather than a full 10-K or Annual Report. Confidence is high due to clear content and context.
2024-02-27 Chinese
关于向2023年限制性股票激励计划激励对象授予预留部分限制性股票的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shanghai Xindao Electronic Technology Co., Ltd. regarding the granting of reserved restricted shares under the 2023 restricted stock incentive plan. It details the decision-making process, approval by the board and supervisory committee, the number of shares granted, the grant price, the list of recipients, accounting treatment, legal opinions, and independent financial advisor opinions. The document is focused on the company's equity incentive plan and the granting of restricted stock to employees and management. It is not a full financial report, audit report, or earnings release. It is also not a regulatory filing or announcement of a report publication. The content fits best under the category of Capital/Financing Update (CAP) because it relates to the issuance of shares as part of a stock incentive plan, which affects the company's capital structure and financing activities.
2024-02-01 Chinese
上海信公轶禾企业管理咨询有限公司关于上海芯导电子科技股份有限公司2023年限制性股票激励计划预留授予相关事项之独立财务顾问报告
Regulatory Filings
2024-02-01 Chinese
2023年限制性股票激励计划预留授予激励对象名单（授予日）
Regulatory Filings Classification · 90% confidence The document is a short announcement (625 characters) detailing the allocation of restricted stock incentives for 2023, including a list of recipients and percentages of stock granted. It is issued by the company's board and dated February 1, 2024. There is no detailed financial data, no full report, and no mention of a meeting or voting results. The document is primarily an announcement of stock incentive allocations, which relates to share capital changes but is not a full capital change announcement like a new share issue or stock split. Given the short length and nature of the content, it fits best under Regulatory Filings (RNS) as a miscellaneous regulatory announcement about stock incentives rather than a full Capital/Financing Update or Share Issue/Capital Change. Therefore, the classification is RNS with high confidence.
2024-02-01 Chinese
监事会关于2023年限制性股票激励计划预留授予激励对象名单的核查意见（授予日）
Share Issue/Capital Change Classification · 95% confidence The document is a formal opinion from the Supervisory Board regarding the verification of the reserved grant list of incentive recipients under the company's 2023 restricted stock incentive plan. It references relevant laws and regulations concerning stock incentive plans and confirms the eligibility and legality of the incentive recipients. The document is focused on the stock incentive plan and the reserved grant of restricted shares, which relates to share-based compensation and capital changes. It is not a full financial report, earnings release, or management discussion. It is an announcement related to the company's capital structure changes through stock incentives. Therefore, the most appropriate classification is Share Issue/Capital Change (SHA). The document length and content do not suggest it is a report publication announcement or regulatory filing fallback.
2024-02-01 Chinese

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