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UNION SEMICONDUCTOR (HEFEI) CO., LTD. — Investor Relations & Filings

Ticker · 688403 ISIN · CNE100005PP0 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 605 across all filing types
Latest filing 2024-07-01 Transaction in Own Shar…
Country CN China
Listing Shanghai Stock Exchange 688403

About UNION SEMICONDUCTOR (HEFEI) CO., LTD.

http://www.unionsemicon.com.cn/

Union Semiconductor (Hefei) Co., Ltd. is an integrated circuit design enterprise specializing in high-performance analog and mixed-signal solutions. The company focuses on the research, development, and distribution of power management integrated circuits (PMICs), including DC-DC converters, linear regulators (LDOs), and battery management systems. Its product portfolio also encompasses signal chain components, interface ICs, and specialized drivers. These products are engineered for applications across consumer electronics, industrial automation, telecommunications, and automotive electronics. By prioritizing technical innovation and high-efficiency design, the company provides reliable semiconductor components characterized by low power consumption and compact form factors, supporting the requirements of advanced electronic systems and power-sensitive applications.

Recent filings

Filing Released Lang Actions
关于以集中竞价交易方式回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the progress of a share repurchase program by the company. It details the number of shares repurchased, the price range, total amount spent, and references regulatory compliance with stock exchange rules. It does not contain financial statements or detailed financial analysis but focuses on the update of the company's share buyback activity. The document length is 1856 characters, which is relatively short and typical for a progress announcement. Therefore, it fits the category of a Transaction in Own Shares (POS) filing, which covers reports of the company buying back its own shares.
2024-07-01 Chinese
监事会关于公司2023年限制性股票激励计划首次授予部分第一个归属期归属名单的核查意见
Remuneration Information Classification · 95% confidence The document is a formal opinion from the Supervisory Board regarding the verification of the first vesting period list of a 2023 restricted stock incentive plan. It references compliance with company law, securities law, stock exchange listing rules, and the company's articles of association. The content focuses on the approval and validation of stock incentives granted to employees, which is related to remuneration and compensation matters. There is no indication that this is a full annual report, audit report, or financial statement. The document is not a voting result, call transcript, or capital update. It specifically deals with stock-based compensation and the legitimacy of the incentive plan participants and their stock vesting. Therefore, the most appropriate classification is Remuneration Information (DEF 14A), which covers reports detailing compensation for top executives and directors, including stock incentive plans.
2024-07-01 Chinese
安徽天禾律师事务所关于合肥新汇成微电子股份有限公司2023年限制性股票激励计划首次授予部分第一个归属期归属条件成就及部分限制性股票作废相关事项之法律意见书
Board/Management Information Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the 2023 restricted stock incentive plan of Hefei Xinhui Microelectronics Co., Ltd. It discusses the approval, authorization, and fulfillment of conditions related to the first grant and first vesting period of the restricted stock incentive plan, including the cancellation of some restricted stocks. The document references relevant laws, company board and supervisory meetings, and audit reports. It is a specialized legal opinion on stock incentive plan matters, not a financial report, earnings release, or general regulatory filing. It is not a report publication announcement since it contains substantive legal analysis and conclusions. The document fits best under a category related to management or board information about stock incentive plans and related approvals. However, the closest specific category in the provided list is "Board/Management Information (MANG)" because it involves board and supervisory approvals and management decisions on stock incentives. Therefore, the classification is MANG with high confidence.
2024-07-01 Chinese
关于作废2023年限制性股票激励计划部分限制性股票的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from a company regarding the cancellation of part of its 2023 restricted stock incentive plan. It details board and supervisory meetings, approvals, and legal opinions related to the stock incentive plan. The content focuses on corporate governance and management decisions about stock incentives rather than financial results or reports. It is not a full annual or interim report, earnings release, or audit report. It is also not a proxy solicitation or voting results announcement. The document is a regulatory announcement about management decisions on stock incentives, which fits best under Regulatory Filings (RNS) as it does not fit other more specific categories.
2024-07-01 Chinese
监事会关于公司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及公示情况说明
Regulatory Filings Classification · 95% confidence The document is a public announcement by the supervisory board regarding the verification and public disclosure of the reserved grant list of incentive recipients under the company's 2023 restricted stock incentive plan. It includes details about the internal verification process, legal compliance, and public notice period. The document does not contain financial statements or detailed financial data, nor is it a report of financial results or management discussion. It is a regulatory announcement related to corporate governance and compliance with stock incentive plan regulations. Therefore, it fits best under Regulatory Filings (RNS) as it is a compliance disclosure and verification statement rather than a financial report or management report.
2024-06-24 Chinese
2024年第一次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled '2024 年第一次临时股东大会会议资料' which translates to '2024 First Extraordinary General Meeting (EGM) Meeting Materials'. It contains detailed meeting instructions, agenda, and proposals for shareholder approval related to extending the validity period of resolutions on convertible bond issuance. The content is clearly materials prepared for a shareholder meeting, including meeting rules, agenda, and proposals to be voted on. This matches the definition of AGM Information (AGM-R), which includes presentations and materials shared during general meetings (AGM or EGM). The document is not a report of voting results, nor is it a notice or announcement of a report publication. It is the actual meeting materials provided to shareholders for the meeting. The length (5431 characters) supports it being a substantive document rather than a brief announcement. Therefore, the correct classification is AGM Information (AGM-R).
2024-06-24 Chinese

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