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DIOO MICROCIRCUITS CO., LTD. JIANGSU — Investor Relations & Filings

Ticker · 688381 ISIN · CNE100005PM7 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 536 across all filing types
Latest filing 2023-09-15 Transaction in Own Shar…
Country CN China
Listing Shanghai Stock Exchange 688381

About DIOO MICROCIRCUITS CO., LTD. JIANGSU

https://www.dioo.com/

DIOO Microcircuits Co., Ltd. Jiangsu specializes in the design and development of high-performance analog and mixed-signal integrated circuits. The company’s product portfolio includes operational amplifiers, audio power amplifiers, analog switches, and power management solutions such as DC/DC converters, LDOs, and LED drivers. Additionally, it provides specialized interface ICs and signal chain components. These products are engineered for low power consumption, high precision, and reliability, catering to applications in consumer electronics, mobile communications, medical equipment, and automotive electronics. The company focuses on technical innovation to support the requirements of device miniaturization and enhanced signal integrity across various electronic platforms.

Recent filings

Filing Released Lang Actions
关于回购股份事项前十大股东和前十大无限售条件股东持股情况的公告
Transaction in Own Shares Classification · 95% confidence The document is a public announcement from Jiangsu DiAo Microelectronics Co., Ltd. regarding the top ten shareholders and top ten unrestricted shareholders as of a specific date, in relation to a share repurchase plan approved by the board. It references a previous announcement about the share repurchase plan and provides detailed shareholding data. The content focuses on shareholding information related to a share buyback, not on financial results, management changes, or regulatory filings. The document length is short (1626 characters) and it is a formal announcement of shareholding details in the context of a share repurchase. This fits the category of Transaction in Own Shares (POS), which covers reports of the company buying back or selling its own shares.
2023-09-15 Chinese
帝奥微独立董事关于公司第二届董事会第三次会议审议的相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on matters discussed at the company's second board meeting, third session. It includes opinions on share repurchase plans and stock incentive plans, referencing compliance with laws and company articles. The document is a formal statement of independent directors' views on board resolutions, not a financial report, earnings release, or regulatory filing. It is not a report publication announcement as it contains substantive content and opinions. The content aligns with Board/Management Information (MANG) as it relates to board meeting decisions and governance matters involving share repurchase and stock incentive plans.
2023-09-11 Chinese
北京国枫律师事务所关于帝奥微2022年限制性股票激励计划授予价格调整及预留部分授予事项的法律意见书
Regulatory Filings
2023-09-11 Chinese
关于以集中竞价交易方式回购公司股份方案的公告
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding the company's plan to repurchase its own shares through centralized bidding on the stock exchange. It includes specifics about the purpose, price, amount, funding source, timeline, and risks associated with the share repurchase. It also discusses the impact on the company's financials and governance approvals. This is a typical share repurchase announcement, not a financial report or earnings release. The document length is substantial and contains detailed information about the repurchase plan, which fits the category of a Transaction in Own Shares (POS) filing. There is no indication that this is a report publication announcement or a regulatory filing of a different nature. Therefore, the correct classification is POS.
2023-09-11 Chinese
中信建投证券股份有限公司关于江苏帝奥微电子股份有限公司使用部分超募资金回购股份的核查意见
Regulatory Filings
2023-09-11 Chinese
华泰联合证券有限责任公司关于江苏帝奥微电子股份有限公司2022年限制性股票激励计划预留授予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" regarding the 2022 Restricted Stock Incentive Plan reserved grant matters for Jiangsu Di'ao Microelectronics Co., Ltd. It contains detailed sections including definitions, statements, basic assumptions, independent financial advisor opinions, approval procedures, grant conditions, grant details, and impact on financial status. The document is a comprehensive advisory report on a stock incentive plan, including legal and regulatory compliance, approval processes, and financial implications. It is not a simple announcement or a brief summary but a detailed report prepared by an independent financial advisor. This type of document fits best under the category of Capital/Financing Update (CAP), as it relates to stock incentive plans and equity grants, which are capital structure related activities. It is not an Annual Report, Audit Report, or Earnings Release, nor is it a simple announcement or voting result. Therefore, the classification is CAP with high confidence.
2023-09-11 Chinese

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