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Changsha Jingjia Microelectronics Co.,Ltd. — Investor Relations & Filings

Ticker · 300474 ISIN · CNE100002664 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,440 across all filing types
Latest filing 2024-11-05 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300474

About Changsha Jingjia Microelectronics Co.,Ltd.

https://www.jingjiamicro.com

Changsha Jingjia Microelectronics Co., Ltd. specializes in the research, development, and production of high-performance integrated circuits and electronic systems. The company is primarily recognized for its expertise in graphics processing units (GPUs), having developed the JM series of chips, including the JM5400, JM7200, and JM9 series, which support various graphics standards and high-definition display requirements. Beyond semiconductor design, the firm provides comprehensive solutions for graphics display and control, radar signal processing, and wireless communication. Its product portfolio includes graphics interface modules, airborne multifunctional displays, and specialized signal processing boards. These technologies serve demanding sectors such as aerospace, industrial automation, and high-end computing. The company focuses on delivering high-reliability hardware and software integration to meet complex technical specifications.

Recent filings

Filing Released Lang Actions
国泰君安证券股份有限公司关于长沙景嘉微电子股份有限公司2023年度向特定对象发行A股股票之上市保荐书
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市保荐书" which translates to "Listing Sponsorship Letter" related to a specific issuance of A shares by Changsha Jingjia Microelectronics Co., Ltd. It is issued by Guotai Junan Securities as the sponsor for the issuance. The document contains detailed information about the issuer, the issuance, financial data, risks, and the sponsor's role. It is a formal sponsorship document for a specific capital raising event involving issuance of shares to specific investors. This type of document is related to capital raising and financing activities rather than a general annual report, earnings release, or other categories. Therefore, the document fits best under the category of Capital/Financing Update (CAP). The document length is substantial and contains detailed financial and operational information related to the issuance, not just an announcement or a brief summary, so it is not a Report Publication Announcement (RPA) or Regulatory Filing (RNS).
2024-11-05 Chinese
关于股东权益变动的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a detailed announcement about changes in shareholder equity, specifically describing shareholding changes by major shareholders and controlling persons. It includes information about share reductions, passive dilution due to stock issuance and equity incentives, and compliance with relevant securities laws and stock exchange rules. The document references specific shareholder notifications and reports but does not contain financial statements or performance data. It is a regulatory disclosure about shareholding changes rather than a financial report or earnings release. This fits the definition of a Major Shareholding Notification (MRQ). The document length and content confirm it is not a brief announcement or a report publication notice, but a substantive disclosure of shareholding changes.
2024-11-05 Chinese
第五届董事会第五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolutions passed at the fifth meeting of the fifth board of directors of Changsha Jingjia Microelectronics Co., Ltd. It specifically mentions the approval of the company's 2024 third quarter report by the board. However, the document itself does not contain the actual financial data or detailed report content; instead, it refers readers to the full 2024 third quarter report published on the official disclosure website. The document is short (915 characters) and serves as a notice of the board meeting decisions and the approval of the quarterly report, not the report itself. According to the 'Menu vs Meal' rule, this is an announcement related to a report, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), which is the fallback category for such announcements that do not contain substantive financial data.
2024-10-25 Chinese
向特定对象发行股票发行情况报告书
Capital/Financing Update Classification · 95% confidence The document is titled as an "发行情况报告书" which translates to "Issuance Situation Report" or "Report on the Issuance of Shares to Specific Objects." It details the issuance of shares to specific investors, including the number of shares issued, pricing, subscription details, regulatory approvals, and the involvement of underwriters and auditors. The content includes detailed information about the share issuance process, subscription results, pricing, and the impact on the company's capital structure. This is a comprehensive report on a capital raising event through a private placement or directed share issuance. It is not a simple announcement or a brief summary but a full report on the capital issuance event. According to the filing definitions, this fits best under "Capital/Financing Update (CAP)" which covers updates on company fundraising and financing activities. The document is lengthy (15,000 characters) and contains substantive details about the financing event, so it is not a mere announcement or regulatory filing. Therefore, the correct classification is CAP with high confidence.
2024-10-25 Chinese
第五届监事会第五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Changsha Jingjia Microelectronics Co., Ltd. regarding the approval of the company's 2024 third quarter report. It states that the Supervisory Board has reviewed and approved the Q3 report, confirming its compliance and accuracy. The document itself does not contain the full quarterly report or detailed financial data but refers readers to the full report published on the official disclosure website. The document length is short (800 characters), and it serves as an official announcement of the Supervisory Board's resolution rather than the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a formal announcement related to regulatory compliance and disclosure, not the full Interim/Quarterly Report (IR).
2024-10-25 Chinese
关于2024年第三季度计提及转回资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Changsha Jingjia Microelectronics Co., Ltd. regarding the third quarter of 2024 asset impairment provision and reversal. It details the amounts of impairment and reversal, accounting standards applied, and the impact on profit and equity. The document is relatively short (2133 characters) and focuses on a specific accounting adjustment for the quarter, not a full quarterly or annual financial report. It does not contain comprehensive financial statements or detailed financial analysis typical of an Interim/Quarterly Report (IR) or Annual Report (10-K). Instead, it is a regulatory announcement about asset impairment provisions for the quarter, which fits best under Regulatory Filings (RNS) as it is a specific disclosure required by regulations but not a full financial report or earnings release.
2024-10-25 Chinese

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