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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 2022-08-26 Capital/Financing Update
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
2022年半年度募集资金存放与使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "2022 年半年度募集资金存放与使用情况的专项报告" which translates to "2022 Semi-Annual Special Report on the Deposit and Use of Raised Funds." It details the amount of funds raised, their management, usage, and balance as of mid-2022. The document references regulatory guidelines from the China Securities Regulatory Commission and Shanghai Stock Exchange, and includes detailed tables on fund usage, bank accounts, and investment projects. The content focuses specifically on the management and use of capital raised by the company, including cash management and investment of idle funds. This matches the description of a Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes. The document is over 6,000 characters and contains substantive financial data related to capital usage, not merely an announcement or certification. Therefore, the appropriate classification is CAP with high confidence.
2022-08-26 Chinese
海通证券股份有限公司关于东芯半导体股份有限公司2022年持续督导半年度跟踪报告
Audit Report / Information Classification · 95% confidence The document is titled as a '2022 Semi-Annual Continuous Supervision Tracking Report' by Haitong Securities for Dongxin Semiconductor Co., Ltd. It references regulatory approvals from the China Securities Regulatory Commission and details ongoing supervision activities during the first half of 2022. The content includes detailed descriptions of supervision work, compliance checks, internal control reviews, information disclosure oversight, and other regulatory compliance activities. The document is a comprehensive report on the continuous supervision and monitoring of the company by the sponsor institution, which aligns with the nature of an Audit Report / Information (AR) rather than a full Annual Report or Interim Report. It is not a brief announcement or a presentation but a substantive regulatory compliance and audit-related report. Therefore, the most appropriate classification is AR (Audit Report / Information). H1 2022
2022-08-26 Chinese
2022年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2022 半年度报告摘要' which translates to '2022 Semi-Annual Report Summary'. It contains detailed financial data such as total assets, net profit, earnings per share, and shareholder information for the half-year period. The document explicitly states it is a summary of the half-year report and references the full report on the Shanghai Stock Exchange website. The length is 3216 characters, which is relatively short but contains substantive financial data and analysis, not just an announcement or a link. It is not a certification or a brief announcement but a financial report summary with key financial metrics and shareholder data. Therefore, it fits the definition of an Interim / Quarterly Report (IR), which covers a period shorter than a full fiscal year and contains actual financial statements and analysis. H1 2022
2022-08-26 Chinese
关于聘任副总经理的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a new vice general manager (副总经理) at 东芯半导体股份有限公司. It details the board meeting decision, the qualifications of the appointee, and compliance with relevant laws and regulations. There is no financial data, earnings information, or report publication mentioned. The content focuses on management changes, specifically the appointment of a senior executive. Therefore, this fits the category of Board/Management Information (MANG). The document length is short and it is not a report or announcement of a report publication, so it is not RPA or RNS.
2022-08-26 Chinese
第二届监事会第二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the supervisory board meeting resolutions of Dongxin Semiconductor Co., Ltd. It includes the approval of the 2022 semi-annual report and a special report on the use of raised funds. The document states that the detailed reports are disclosed on the Shanghai Stock Exchange website and provides the announcement numbers. The document itself is short (1212 characters) and does not contain the full semi-annual report or detailed financial data, but rather the resolutions and references to where the full reports can be found. According to the 'Menu vs Meal' rule, this is an announcement of the meeting resolutions and report approvals, not the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and compliance document.
2022-08-26 Chinese
2022年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "2022 年半年度报告" which translates to "2022 Semi-Annual Report." It contains detailed financial data, management discussion and analysis, company overview, financial indicators, and other comprehensive information typical of an interim or quarterly report. The report period is specified as January 1, 2022 to June 30, 2022, confirming it covers a half-year period. The document is lengthy (15,000 characters) and includes actual financial statements and substantive analysis, not just an announcement or summary. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2022
2022-08-26 Chinese

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