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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 Regulatory Filings
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）股份有限公司关于2025年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by the board of directors of 普冉半导体（上海）股份有限公司 regarding the provision for asset impairment for the fiscal year 2025. It details the amounts of impairment provisions and reversals, the accounting standards applied, and the impact on the company's financial results. The document includes a summary of the impairment testing, the board and audit committee's approval, and the date of the board meeting. The document length is 2705 characters, which is relatively short and reads like an announcement rather than a full financial report. It does not contain full financial statements or comprehensive financial analysis but rather a specific announcement about asset impairment provisions approved by the board. This fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement about accounting estimates and board resolutions, not a full annual or interim report or audit report. It is not a report publication announcement since it contains substantive information about the impairment provision decision itself, not just a notice of report availability.
2026-03-20 Chinese
关于公司符合《上市公司证券发行注册管理办法》第十一条、第十三条和第十四条规定的说明
Capital/Financing Update Classification · 95% confidence The document is a statement from the board of directors of 普冉半导体（上海）股份有限公司 regarding the company's compliance with specific articles (11, 13, and 14) of the 'Administrative Measures for the Registration of Securities Issuance by Listed Companies' in relation to a proposed transaction involving issuance of shares, convertible bonds, and cash payment to acquire equity and raise supporting funds. The content focuses on regulatory compliance and conditions for securities issuance, not on financial results, audit opinions, or management changes. It is an explanatory statement by the board about the company's eligibility to proceed with a securities issuance transaction. This fits best under Capital/Financing Update (CAP) as it relates to financing activities and capital structure changes. The document length is short (1172 characters), but it is not merely an announcement of a report publication or a certification letter, so it is not RPA or RNS. Therefore, the classification is CAP with high confidence.
2026-03-20 Chinese
独立董事候选人声明与承诺（陈卓）
Regulatory Filings
2026-03-20 Chinese
普冉半导体（上海）股份有限公司2025年度审计报告及财务报表
Regulatory Filings
2026-03-20 Chinese
国泰海通证券股份有限公司关于本次交易符合《关于加强证券公司在投资银行类业务中聘请第三方等廉洁从业风险防控的意见》的相关规定的核查意见
Regulatory Filings Classification · 95% confidence The document is a formal opinion from an independent financial advisor (Guotai Haitong Securities Co., Ltd.) regarding the compliance of a transaction involving the issuance of shares, convertible bonds, and cash payment for asset acquisition and fundraising by PuRan Semiconductor (Shanghai) Co., Ltd. The document focuses on the verification of compliance with regulatory requirements about the engagement of third parties in investment banking activities, specifically referencing the CSRC announcement [2018]22. It does not contain financial statements, earnings data, or detailed financial analysis. The document is relatively short (1920 characters) and serves as a compliance and regulatory opinion related to a capital transaction. It is not the transaction announcement itself, nor a full financial report or earnings release. Given the nature of the content and the regulatory compliance focus, this fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory compliance documents that do not fit other specific categories.
2026-03-20 Chinese
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2025年度募集资金存放与使用情况的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed report from CITIC Securities regarding the 2025 annual verification of the storage and use of funds raised by Purun Semiconductor (Shanghai) Co., Ltd. It includes specific financial figures about the amount raised, usage, balances, management of funds, and compliance with relevant laws and regulations. The document also contains a detailed attachment showing the use of raised funds for various projects during the year 2025. The content focuses on the management and use of capital raised through an IPO and subsequent fundraising activities, with detailed financial data and compliance opinions from the sponsor institution. This matches the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes. The document is not a full annual report, audit report, or earnings release, but a specialized report on fundraising capital usage and compliance, which fits best under CAP.
2026-03-20 Chinese

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