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

Ticker · 688766 ISIN · CNE100004QC9 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 812 across all filing types
Latest filing 2026-03-20 Capital/Financing Update
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
中信证券股份有限公司关于普冉半导体（上海）股份有限公司使用剩余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 verification opinion from CITIC Securities regarding the use of remaining over-raised funds by PuRan Semiconductor (Shanghai) Co., Ltd. to permanently supplement working capital. It references regulatory rules such as the Shanghai Stock Exchange Sci-Tech Innovation Board Listing Rules and the China Securities Regulatory Commission's fundraising supervision rules. The document includes specifics about fundraising amounts, investment projects, board and shareholder meeting approvals, and compliance with relevant regulations. It is not a full financial report but rather a formal verification and opinion on the use of funds, issued by the sponsor institution. The document length is under 5,000 characters and it is a formal opinion or verification report related to fundraising and capital use, not a direct announcement or a full financial report. This fits best under the category of Capital/Financing Update (CAP), as it deals with the use and management of capital raised by the company and the regulatory compliance thereof.
2026-03-20 Chinese
普冉半导体（上海）股份有限公司第二届董事会独立董事2025年度述职报告（陈德荣）
Board/Management Information Classification · 95% confidence The document is a detailed annual report by an independent director of 普冉半导体(上海)股份有限公司 for the year 2025. It covers the director's duties, attendance at board and committee meetings, oversight of financial reports including the 2024 annual report and 2025 quarterly reports, internal controls, audit committee activities, remuneration and stock incentive plans, related party transactions, and other governance matters. The document is comprehensive, contains substantive content about the director's role and oversight of the company's governance and financial reporting, and is not merely an announcement or certification. It is not a full company annual report (10-K) but rather a management/board-related report focusing on the independent director's activities and governance oversight. Therefore, it fits best under Board/Management Information (MANG).
2026-03-20 Chinese
普冉半导体（上海）股份有限公司关于2025年度利润分配方案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the 2025 annual profit distribution plan of 普冉半导体(上海)股份有限公司. It details the dividend per share, total cash dividend amount, the basis for distribution, and the company's retained earnings. It also discusses the company's financial performance, dividend payout ratio, and future plans for retained earnings. The document includes the board of directors' approval and audit committee opinion on the profit distribution plan. The text is focused on the dividend distribution proposal and related disclosures rather than the full annual report or financial statements. It is a formal announcement to shareholders about the dividend plan, which is typically classified as a Notice of Dividend Amount (DIV). The document length (6185 characters) and content support this classification rather than a full Annual Report (10-K) or other report types.
2026-03-20 Chinese
关于发行股份、可转换公司债券及支付现金购买资产并募集配套资金报告书（草案）与预案差异对比说明
Capital/Financing Update Classification · 95% confidence The document is a detailed report from the board of directors of 普冉半导体（上海）股份有限公司 regarding the issuance of shares, convertible bonds, and cash payment to purchase assets and raise supporting funds. It includes extensive sections such as transaction overview, company information, transaction counterparties, asset evaluation, compliance analysis, management discussion and analysis, financial accounting information, risk factors, and opinions from independent directors and financial/legal advisors. The document is substantive and contains detailed financial and transaction information, not merely an announcement or summary. The length is 2489 characters, which is relatively short but the content is comprehensive and detailed, indicating it is a formal report rather than a brief announcement. The nature of the content aligns with a Capital/Financing Update (CAP) as it focuses on financing activities, issuance of shares and convertible bonds, and asset acquisition. Therefore, the appropriate classification is CAP with high confidence.
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）股份有限公司本次交易前十二个月内购买、出售资产情况的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from an independent financial advisor regarding the purchase and sale of assets by 普冉半导体（上海）股份有限公司 within the last twelve months in relation to a transaction involving issuance of shares, convertible bonds, and cash payment to acquire assets and raise supporting funds. It references the regulatory framework for major asset restructuring (《上市公司重大资产重组管理办法》) and provides a compliance check on asset transactions within the specified period. The document is short (1151 characters) and primarily serves as an audit or verification opinion on asset transactions related to a major asset restructuring, rather than the full transaction report or announcement itself. This fits the category of an Audit Report / Information (AR), which includes standalone audit reports and verification opinions related to accounting and regulatory compliance for transactions, excluding full annual or interim reports. FY 2025
2026-03-20 Chinese
普冉半导体（上海）股份有限公司第二届董事会独立董事2025年度述职报告（蒋守雷）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's 2025 Annual Work Report" for 普冉半导体（上海）股份有限公司. It details the independent director's background, attendance at board and committee meetings, oversight activities, opinions on financial reports, internal controls, audit processes, governance, and other supervisory duties during the 2025 fiscal year. The content is a detailed narrative of the independent director's duties and observations rather than a financial report or announcement. It does not contain financial statements or earnings data, nor is it a regulatory announcement or proxy material. The document is a management-related report focusing on board and governance activities, specifically the independent director's annual report on their duties and oversight. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length (9058 characters) supports it being a full report rather than a brief announcement.
2026-03-20 Chinese

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