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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 603 across all filing types
Latest filing 2024-10-23 Call Transcript
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
关于召开2024年第三季度业绩说明会的公告
Call Transcript Classification · 70% confidence The document is an announcement about the scheduling of a 2024 third quarter earnings explanation meeting (业绩说明会) by the company. It references the prior release of the 2024 third quarter report on the Shanghai Stock Exchange website and provides details about the time, place, and format of the meeting, as well as participation instructions. The document does not contain actual financial data or detailed financial analysis but serves to inform investors about the upcoming earnings call event. According to the classification rules, such announcements about earnings explanation meetings or earnings calls fall under Call Transcript (CT) if it were the transcript itself, but this is a pre-event announcement. Since it is an announcement of the meeting and not the transcript or the report itself, and it is not a full earnings release, the best fitting category is Investor Presentation (IP) because it is a detailed presentation for investors focusing on financials and company communication. However, since this is only an announcement of the meeting and not the presentation itself, and the document is short and informational, it aligns best with Call Transcript (CT) category as it is about the earnings explanation meeting. But the document is not a transcript, only an announcement. The rules do not specify a separate category for earnings call announcements, so the closest category is Call Transcript (CT) for earnings call transcripts, but this is not a transcript. The document is not an Earnings Release (ER) because it does not contain financial highlights. It is not a Report Publication Announcement (RPA) because it does not announce the publication of a report but the meeting. The best fit is Call Transcript (CT) category as it relates to earnings explanation meetings, even though it is an announcement. Confidence is moderate due to the document being an announcement rather than the transcript itself.
2024-10-23 Chinese
2024年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "合肥新汇成微电子股份有限公司 2024 年第三季度报告" which translates to "Hefei Xinhui Microelectronics Co., Ltd. 2024 Third Quarter Report." It contains detailed financial data for the third quarter of 2024, including income statements, balance sheets, cash flow statements, and notes on financial performance. The report explicitly states it is a quarterly report (第三季度报告) and includes unaudited financial statements for the period ending September 30, 2024. It also discusses shareholder information, share repurchase activities, and convertible bond issuance, which are typical contents of an interim or quarterly report. The document length is substantial (15,000 characters), and it contains actual financial data and analysis, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR).
2024-10-23 Chinese
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 the company's share repurchase program. It details the number of shares repurchased, the price range, total amount spent, and the purpose of the repurchase (employee stock plans, convertible bonds). It references regulatory compliance and previous announcements but does not contain financial statements or detailed financial analysis. The document length is short (1929 characters) and focuses on the update of share buyback activity rather than a full financial report or earnings release. Therefore, it fits the category of a Transaction in Own Shares (POS) filing, which covers company buyback or sale of its own shares.
2024-10-08 Chinese
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结果暨股份上市公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement from Hefei New Huicheng Microelectronics Co., Ltd. regarding the first vesting results and listing of shares under the 2023 restricted stock incentive plan. It details the decision procedures, the number of shares vested, the listing date, shareholding changes, and the impact on recent financial reports. The document is primarily about the issuance and listing of restricted stock shares as part of an equity incentive plan, including share capital changes and regulatory compliance disclosures. It is not a full financial report, earnings release, or management discussion, but rather a formal announcement of share issuance and listing related to stock incentives. This fits best under the category of Share Issue/Capital Change (SHA), which covers announcements regarding new share issues and capital changes. The document length is over 5,000 characters and contains detailed information about the share issuance and listing, not just a brief notice or a report publication announcement.
2024-09-24 Chinese
关于召开2024年半年度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling and details of a 2024 half-year performance explanation meeting (业绩说明会) for Hefei New Huicheng Microelectronics Co., Ltd. It references that the 2024 half-year report has already been disclosed on August 31, 2024, and this meeting is to facilitate investor communication and explanation of that report. The document contains no actual financial data or detailed financial analysis but rather logistical information about the meeting (time, place, participants, and how investors can join and ask questions). The document length is short (1477 characters), and it serves as a notice for an upcoming investor presentation event rather than the report itself or a transcript. According to the classification rules, such announcements about investor meetings explaining financial results are best classified as Investor Presentation (IP).
2024-09-11 Chinese
海通证券股份有限公司关于合肥新汇成微电子股份有限公司2024年持续督导半年度跟踪报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2024年持续督导半年度跟踪报告" (2024 Semi-Annual Continuous Supervision Tracking Report) by Haitong Securities for Hefei Xinhuicheng Microelectronics Co., Ltd. It details the continuous supervision work done by the sponsor institution during the first half of 2024, including review of information disclosure, risk assessment, financial data, R&D progress, and other operational details. The document is comprehensive, contains substantive financial data and analysis for the half-year period ending June 30, 2024, and is clearly a detailed interim report on the company's status and sponsor's supervision activities. It is not an announcement of a report publication, nor a certification or a brief summary. The content fits the definition of an Interim / Quarterly Report (IR) as it covers a period shorter than a full fiscal year with actual financial statements and substantive analysis. Therefore, the correct classification is IR with high confidence.
2024-09-03 Chinese

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