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DOSILICON CO., LTD. — Investor Relations & Filings

Ticker · 688110 ISIN · CNE1000055X6 Shanghai Stock Exchange Manufacturing
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Filings indexed 634 across all filing types
Latest filing 2023-10-27 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 688110

About DOSILICON CO., LTD.

https://www.dosilicon.com/

DOSILICON CO., LTD. is a fabless enterprise specializing in the design, development, and sales of high-performance memory chips. The company's product portfolio primarily includes SLC NAND Flash, NOR Flash, and DRAM solutions, such as DDR3 and LPDDR series. It also provides Multi-Chip Package (MCP) solutions that integrate multiple memory types into a single package. These products are engineered for low power consumption and high reliability, catering to diverse applications including Internet of Things (IoT) devices, consumer electronics, industrial automation, telecommunications infrastructure, and automotive systems. The company focuses on independent research and development to provide scalable memory storage solutions designed to meet the technical requirements of modern embedded systems and smart hardware.

Recent filings

Filing Released Lang Actions
关于2023年第三季度计提资产减值准备的公告
Interim / Quarterly Report Classification · 95% confidence The document is an announcement from Dongxin Semiconductor Co., Ltd. regarding the asset impairment provision for the third quarter of 2023. It details the amounts of credit impairment losses and asset impairment losses recognized for the quarter ending September 30, 2023. The document explicitly states it is an announcement about the asset impairment provision for the third quarter and includes specific impairment amounts and their impact on the company's profit. The document length is 1069 characters, which is relatively short but contains substantive financial data about the third quarter. It is not a full interim report but a specific announcement about impairment provisions for the quarter. This fits best under the category of Interim / Quarterly Report (IR) because it contains substantive financial data and analysis for a period shorter than a full fiscal year, specifically the third quarter of 2023. It is not a mere announcement of a report publication or a certification, but a detailed financial disclosure about impairment provisions affecting the quarterly results.
2023-10-27 Chinese
关于召开2023年第三季度业绩说明会的公告
Investor Presentation Classification · 90% confidence The document is an announcement about the scheduling and details of a 2023 third quarter earnings explanation meeting (业绩说明会). It provides information on the meeting time, location, participants, and how investors can participate and ask questions. It references the company's 2023 third quarter report already published on October 28, 2023, but does not contain any financial data or results itself. The document is short (1513 characters) and serves as a notice for an upcoming earnings call or presentation rather than the transcript or the report itself. Therefore, it fits best as an Investor Presentation (IP) announcement or a Call Transcript (CT) precursor. However, since it is announcing the meeting and not the transcript or presentation content, it is best classified as an Investor Presentation (IP) type, which covers detailed presentations for investors focusing on financials, strategy, and market position, including earnings explanation meetings. Confidence is high due to clear meeting details and purpose.
2023-10-27 Chinese
海通证券股份有限公司关于东芯半导体股份有限公司核心技术人员离职的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from Haitong Securities regarding the departure of a core technical staff member from Dongxin Semiconductor Co., Ltd. It includes specifics about the individual's role, patents, confidentiality and non-compete agreements, impact on the company, and the sponsor's verification process and conclusions. The document is regulatory in nature, related to compliance and disclosure obligations for a company listed on the STAR Market (科创板). It does not contain financial statements or earnings data, nor is it an announcement of voting results, capital changes, or management changes. It is not a full annual or interim report, nor a call transcript or investor presentation. The document is a formal regulatory disclosure about a personnel matter affecting a listed company, issued by the sponsor. Given the content and context, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-10-27 Chinese
独立董事关于第二届董事会第九次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent opinion from the independent directors of Dongxin Semiconductor Co., Ltd. regarding matters discussed at the company's second board of directors' ninth meeting. It covers opinions on adjustments to the 2023 restricted stock incentive plan, the granting of reserved restricted shares, and the proposal to conduct foreign exchange hedging business. The document references compliance with relevant laws, regulations, and company articles, and confirms the legality and appropriateness of the board's decisions. It is not a full financial report, earnings release, or regulatory filing, but rather a formal board/management related opinion on corporate governance and incentive plans. Therefore, it fits best under Board/Management Information (MANG). The document length is short (1603 characters), but it contains substantive content related to board decisions, not just an announcement or certification, so it is not RPA or RNS.
2023-10-27 Chinese
第二届董事会第九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from Dongxin Semiconductor Co., Ltd. It details the convening of the second board's ninth meeting, the agenda items discussed, and the voting results. The items include adjustments to the 2023 restricted stock incentive plan, granting reserved restricted stock, approval of the 2023 third quarter report, and approval of foreign exchange hedging business. The document references other announcements and reports published on the Shanghai Stock Exchange website but does not contain the full 2023 third quarter report itself. The document length is short (1639 characters) and primarily serves as an announcement of board decisions rather than a full financial report. Therefore, it fits best under Board/Management Information (MANG) as it announces board meeting resolutions and management decisions.
2023-10-27 Chinese
深圳价值在线咨询顾问有限公司关于东芯半导体股份有限公司2023年限制性股票激励计划预留授予相关事项之独立财务顾问报告
Capital/Financing Update Classification · 95% confidence The document is titled as an "Independent Financial Advisor Report" related to a 2023 restricted stock incentive plan for Dongxin Semiconductor Co., Ltd. It contains detailed chapters including definitions, statements, assumptions, approval procedures, specifics of reserved stock grants, conditions for stock grants, and the independent financial advisor's opinions. The content focuses on the feasibility, approval, and financial advisory aspects of a stock incentive plan, which is a specialized financial advisory report rather than a general annual or quarterly report. It is not a simple announcement or a proxy solicitation but a detailed advisory report on a capital incentive plan. This fits best under the category of Capital/Financing Update (CAP), as it relates to stock incentive plans and capital allocation matters. The document length (9900 characters) and detailed content confirm it is a full report, not just an announcement or certification. Therefore, the classification is CAP with high confidence.
2023-10-27 Chinese

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