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Puya Semiconductor (Shanghai) Co., Ltd. — Investor Relations & Filings

Ticker · 688766 ISIN · CNE100004QC9 Shanghai Stock Exchange Manufacturing
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Filings indexed 812 across all filing types
Latest filing 2026-03-20 Annual Report
Country CN China
Listing Shanghai Stock Exchange 688766

About Puya Semiconductor (Shanghai) Co., Ltd.

https://www.puyasemi.com/

Puya Semiconductor (Shanghai) Co., Ltd. is a fabless semiconductor designer specializing in non-volatile memory and power management integrated circuits. The company focuses on the development of high-performance, ultra-low-power Flash memory and EEPROM products. Its core portfolio includes a comprehensive range of NOR Flash solutions optimized for Internet of Things (IoT) applications, wearable technology, mobile devices, and consumer electronics. Puya’s technical expertise lies in achieving high reliability and energy efficiency in compact form factors, addressing the requirements of battery-operated and space-constrained systems. The company serves diverse markets, providing memory solutions for automotive electronics, industrial control systems, and smart home devices through advanced process technology and innovative circuit design.

Recent filings

Filing Released Lang Actions
普冉半导体（上海）股份有限公司“提质增效重回报”2025年度方案执行情况及2026年度行动方案的报告
Annual Report Classification · 95% confidence The document is a detailed report from 普冉半导体（上海）股份有限公司 covering the execution of the 2025年度方案 and the 2026年度行动方案. It includes comprehensive information on company strategy, product lines, financial performance, acquisitions, R&D, market expansion, supply chain, talent management, investor relations, and corporate governance. The content is extensive (15,000 characters), contains actual financial data (e.g., revenue, net profit), operational details, and forward-looking plans. It is not a brief announcement or a certification but a substantive report on company activities and financial results for a fiscal year. The document aligns with the definition of an Annual Report (10-K), which covers company activity and full financial performance over a year. Therefore, the appropriate classification is Annual Report (10-K). FY 2025
2026-03-20 Chinese
普冉半导体（上海）股份有限公司2025年度非经营性资金占用及其他关联资金往来情况的专项报告
Audit Report / Information Classification · 95% confidence The document is titled as a "专项报告" (special report) on non-operating fund occupation and other related party fund transactions for the fiscal year 2025 of 普冉半导体(上海)股份有限公司. It is prepared in accordance with regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange. The report includes audited financial data and is issued by a certified public accounting firm with an audit opinion dated March 20, 2026. The content focuses on a specific audit-related topic rather than a full annual report or interim report. It is a standalone audit-related report concerning specific financial matters (non-operating fund occupation and related party transactions) and includes audit verification and certification. This fits the definition of an Audit Report / Information (AR) rather than a full Annual Report (10-K) or other categories. The document length (15,000 characters) and detailed financial data support it being a full report, not just an announcement or certification letter. Therefore, the classification is AR with high confidence. FY 2025
2026-03-20 Chinese
独立董事候选人声明与承诺（荣毅）
Regulatory Filings
2026-03-20 Chinese
国泰海通证券股份有限公司关于普冉半导体（上海）股份有限公司发行股份、可转换公司债券及支付现金购买资产并募集配套资金之独立财务顾问报告
Capital/Financing Update Classification · 95% confidence The document is titled as an "Independent Financial Advisor Report" related to a transaction involving issuance of shares, convertible bonds, cash payment for asset acquisition, and fundraising by a listed semiconductor company. It includes detailed sections on transaction background, parties involved, asset evaluation, financial data, legal compliance, and advisor's opinions. The document references regulatory frameworks, audit reports, and asset evaluation reports, indicating a comprehensive advisory report on a major asset restructuring transaction. This type of document is typical for a financial advisor's report on a significant capital and asset restructuring transaction, which aligns with the category of Capital/Financing Update (CAP). It is not a full annual or interim report, nor a simple announcement or certification. The length and detail confirm it is a full report, not just an announcement. Therefore, the appropriate classification is CAP with high confidence.
2026-03-20 Chinese
普冉半导体（上海）股份有限公司关于召开2025年年度股东会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2025 Annual General Meeting (AGM) of 普冉半导体(上海)股份有限公司, including the date, voting methods, agenda items, and procedural details. It contains no financial statements or results but focuses on the meeting logistics, agenda proposals, and voting instructions. This matches the definition of AGM Information (AGM-R), which includes presentations and materials shared during the AGM. The document is lengthy (15,000 characters) and is not merely an announcement of a report publication, so it is not an RPA. It is not a financial report, call transcript, or other categories. Therefore, the correct classification is AGM Information (AGM-R).
2026-03-20 Chinese
普冉半导体（上海）股份有限公司2025年年度报告摘要
Annual Report Classification · 95% confidence The document is titled '2025 年年度报告摘要' which translates to '2025 Annual Report Summary' for 普冉半导体（上海）股份有限公司. It contains detailed descriptions of the company's business, products, financial performance, risk factors, governance, and industry analysis. The text includes financial figures such as revenue, profit distribution plans, and operational details. It also references the full annual report available on the Shanghai Stock Exchange website. The length is substantial (15,000 characters), and the content is consistent with an annual report summary, which is a condensed form of the full Annual Report (10-K equivalent). Therefore, the document is best classified as an Annual Report (10-K). FY 2025
2026-03-20 Chinese

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