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Unigroup Guoxin Microelectronics Co., Ltd. — Investor Relations & Filings

Ticker · 002049 ISIN · CNE000001M14 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 2,389 across all filing types
Latest filing 2026-05-22 M&A Activity
Country CN China
Listing Shenzhen Stock Exchange 002049

About Unigroup Guoxin Microelectronics Co., Ltd.

https://www.gosinoic.com

Unigroup Guoxin Microelectronics Co., Ltd. is a leading semiconductor company specializing in integrated circuit design and system solutions. The company focuses on high-security and high-reliability chip products across several key domains. Its core portfolio includes smart card chips for telecommunications, financial services, and identity authentication, where it maintains a significant global market share. Additionally, the company develops advanced Field Programmable Gate Arrays (FPGAs), specialized memory chips, and power management integrated circuits. These products serve diverse sectors such as automotive electronics, industrial control, and consumer technology. By leveraging its expertise in security algorithms and hardware architecture, Unigroup Guoxin provides comprehensive solutions for data protection and system stability in an increasingly connected digital landscape.

Recent filings

Filing Released Lang Actions
西南证券股份有限公司关于紫光国芯微电子股份有限公司本次交易摊薄即期回报情况及填补措施的核查意见
M&A Activity Classification · 87% confidence The document is an independent financial advisor’s due diligence opinion (“核查意见”) regarding a major asset transaction by Unisoc Microelectronics—specifically the share‐and‐cash acquisition of Reneng Semiconductor and related dilution of immediate returns and remedial measures. This is clearly part of the company’s M&A process and not an annual report, audit, or simple publication notice. Therefore it falls under M&A Activity (Code: TAR).
2026-05-22 Chinese
西南证券股份有限公司关于紫光国芯微电子股份有限公司本次交易产业政策和交易类型之独立财务顾问核查意见
M&A Activity Classification · 85% confidence The document is an Independent Financial Advisor’s verification opinion issued by Southwest Securities regarding a major asset restructuring transaction (acquisition of 100% equity by issuing shares and paying cash, plus fundraising) by a listed company. It reviews the transaction type, industry policy compliance, share issuance, and regulatory status—typical of M&A deal documentation. This is not a simple announcement nor a US proxy form but is clearly part of merger/acquisition transaction filings. Thus it falls under M&A Activity (TAR).
2026-05-22 Chinese
董事会关于本次交易前12个月内购买、出售资产情况的说明
M&A Activity Classification · 85% confidence The document is a board statement explaining that in the 12 months prior to a proposed transaction (a share-plus-cash acquisition of 100% equity in another company) there were no related asset purchases or sales triggering accumulated calculation under China’s Major Asset Reorganization Rules. This is clearly part of the disclosure process for a major asset reorganization (an acquisition) rather than a routine financial report or a certification. It is not merely announcing publication of a report nor is it an officer certification; it is substantive M&A-related disclosure. This fits under ‘M&A Activity’ (Code: TAR).
2026-05-22 Chinese
瑞能半导体科技股份有限公司2024、2025年度财务报表审计报告
Audit Report / Information Classification · 94% confidence The document is titled “2024、2025年度财务报表审计报告” and includes the auditor’s opinion, basis of opinion, key audit matters, auditor responsibilities, and full audited financial statements with notes. It is a standalone audit report rather than an annual report or simple announcement. Therefore, it should be classified as an Audit Report / Information.
2026-05-22 Chinese
董事会关于公司不存在《上市公司证券发行注册管理办法》第十一条规定情形的说明
Regulatory Filings Classification · 73% confidence The document is a board statement confirming that the company does not fall under the prohibitions listed in Article 11 of the Measures for the Administration of Registration of Securities Issued by Listed Companies. It is a compliance/ regulatory explanation rather than an actual issuance, financial report, earnings release, or management change notice. It does not contain financial statements or actual financing details, but rather a regulatory attestation, making it a general regulatory filing.
2026-05-22 Chinese
董事会关于评估机构独立性、评估假设前提合理性、评估方法与评估目的相关性及评估定价公允性的说明
M&A Activity Classification · 90% confidence The document is a board statement by Unisoc Microelectronics regarding the fairness and independence of the valuation agency and the pricing for its proposed acquisition of 100% equity of Reneng Semiconductor. It is clearly tied to a major asset restructuring and acquisition transaction, providing analysis required under transaction rules. This is not a financial report, dividend or director change notice, but an announcement related to a merger/acquisition process. Therefore, it falls under M&A Activity (Code: TAR).
2026-05-22 Chinese

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