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Sai MicroElectronics Inc. — Investor Relations & Filings

Ticker · 300456 ISIN · CNE100001ZL7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,528 across all filing types
Latest filing 2021-05-18 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300456

About Sai MicroElectronics Inc.

https://www.smeiic.com

Sai MicroElectronics Inc. is a global pure-play MEMS (Micro-Electro-Mechanical Systems) foundry service provider. The company specializes in the development and high-volume manufacturing of diverse MEMS devices, including sensors, actuators, and micro-structures. Its core technical capabilities include advanced process technologies such as Through-Silicon Via (TSV), wafer bonding, and deep reactive-ion etching. Sai MicroElectronics serves a broad range of end-markets, including automotive, telecommunications, industrial, medical, and consumer electronics. The company operates advanced fabrication facilities that support the full lifecycle of product development, from initial prototyping to large-scale mass production. It focuses on providing customized process solutions and high-precision micro-system integration to meet the specific requirements of global technology clients.

Recent filings

Filing Released Lang Actions
关于参股子公司完成工商注册登记的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of business registration for a subsidiary. It includes details about the subsidiary's registration, legal representative, capital, and business scope. There is no financial data, no mention of financial results, no regulatory certifications, or voting results. The document is an official announcement about a corporate event (subsidiary registration) rather than a financial report or regulatory filing. It does not fit into categories like Annual Report, Interim Report, Earnings Release, or Management Reports. It is a general corporate announcement about a business event, which fits best under Regulatory Filings (RNS) as a fallback category for miscellaneous announcements that do not fit other specific categories.
2021-05-18 Chinese
2020年年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is titled as an announcement regarding the implementation of the 2020 annual equity distribution (dividend) plan approved at the 2020 Annual General Meeting. It details the dividend amount, record date, ex-dividend date, and distribution method. The document is short (1703 characters) and serves as a formal notice of dividend payment rather than a full financial report or detailed shareholder meeting materials. It does not contain financial statements or comprehensive analysis but focuses on dividend distribution specifics. Therefore, it fits the category of Notice of Dividend Amount (DIV).
2021-05-14 Chinese
关于转让全资子公司股权涉及军工事项审查获得国家国防科技工业局批复的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Beijing Saiwei Electronics Co., Ltd. regarding the approval from the National Defense Science and Technology Industry Bureau for the transfer of 100% equity of its wholly-owned subsidiary involved in military industry matters. It details the board and shareholder meetings approving the transfer, the regulatory approval received, and the implications of the transaction. The document is a formal disclosure of a corporate transaction involving regulatory approval, not a full financial report, earnings release, or management discussion. It is not a report publication announcement since it contains substantive information about the transaction and regulatory approval. This fits best under Regulatory Filings (RNS) as it is a general regulatory announcement about a corporate transaction and compliance with military industry review procedures.
2021-05-12 Chinese
关于控股股东进行股票质押式回购交易及解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the stock pledge and pledge release transactions by the controlling shareholder of the company. It details the number of shares pledged, the proportion of shares pledged, pledge start and end dates, pledgees, and related risk disclosures. There is no financial statement, earnings data, or management discussion. The document is a regulatory announcement about share pledge activities by a major shareholder, which fits the category of Major Shareholding Notification (MRQ). The document length is 2643 characters, which is typical for such announcements. Therefore, the appropriate classification is MRQ.
2021-04-30 Chinese
第四届监事会第十次会议决议公告
Report Publication Announcement Classification · 95% confidence The document is a resolution announcement from the Supervisory Board regarding the approval of the company's 2021 first quarter report. It states that the report was prepared in compliance with laws and regulations and is accurate and complete. However, the document itself does not contain the actual financial data or the report content but refers readers to the full report published on an external website. The document length is short (604 characters), and it serves as an announcement of the report's approval and disclosure rather than the report itself. Therefore, according to the MENU VS MEAL RULE, this document should be classified as a Report Publication Announcement (RPA).
2021-04-26 Chinese
第四届董事会第十二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a board meeting resolution announcement from Beijing Saiwei Electronics Co., Ltd. It reports the approval of the company's 2021 first quarter report by the board of directors. The text states that the board meeting was held legally and that the board agreed the quarterly report is accurate and complete. It also directs readers to the full quarterly report published on an external website. The document itself does not contain the actual financial statements or substantive financial data, but rather announces the board's approval and disclosure of the quarterly report. The document length is short (629 characters), and it serves as an announcement of the report rather than the report itself. Therefore, according to the MENU VS MEAL RULE, this document should be classified as a Regulatory Filing (RNS) because it is a regulatory announcement related to the quarterly report but does not contain the report itself.
2021-04-26 Chinese

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