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Aurora Optoelectronics Co., Ltd. — Investor Relations & Filings

Ticker · 600666 ISIN · CNE0000003S8 LEI · 3003007FSQHDY35QJ497 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,458 across all filing types
Latest filing 2017-09-12 Major Shareholding Noti…
Country CN China
Listing Shanghai Stock Exchange 600666

About Aurora Optoelectronics Co., Ltd.

https://www.aurorapanel.com/

Aurora Optoelectronics Co., Ltd. specializes in the research, development, and manufacturing of high-performance sapphire crystals and optoelectronic materials. The company utilizes advanced growth techniques, including the Kyropoulos method, to produce large-scale sapphire ingots and high-purity substrates. Its product portfolio includes sapphire wafers for LED manufacturing, optical windows for industrial applications, and precision components for consumer electronics, such as smartphone camera covers and wearable device displays. Aurora Optoelectronics serves diverse sectors including solid-state lighting, aerospace, and telecommunications. By integrating crystal growth with precision processing, the company provides customized solutions for demanding thermal, optical, and mechanical environments. Its technical focus remains on enhancing material purity and scaling production for next-generation optoelectronic devices.

Recent filings

Filing Released Lang Actions
关于公司股东部分股权解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a short announcement regarding the release of pledged shares by a company shareholder. It details the shareholder's stock pledge and the subsequent release of part of that pledge. There are no financial statements, no detailed financial data, or comprehensive report content. The document is an official notification about share pledge status, which fits the category of Major Shareholding Notification (MRQ) as it involves significant shareholding changes and pledge status updates.
2017-09-12 Chinese
摩根士丹利华鑫证券有限责任公司关于奥瑞德光电股份有限公司重大资产重组延期复牌的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed independent financial advisor's verification opinion regarding the delay in resumption of trading due to a major asset restructuring by the company 奥瑞德光电股份有限公司. It references regulatory rules about major asset restructuring, stock suspension and resumption, and includes detailed disclosures about the progress and necessity of the suspension. The document is not a full financial report but a regulatory compliance and progress update related to a capital restructuring event. It is not an announcement of a report publication but a substantive regulatory filing about the status of a major asset restructuring and trading suspension. Therefore, it fits best under Regulatory Filings (RNS). The document length is 3018 characters, which is relatively short but contains detailed regulatory information rather than just a notice or announcement, so it is not RPA. It is not a capital/financing update (CAP) because it does not announce new financing or capital structure changes but focuses on the suspension and progress of a major asset restructuring. Hence, the classification is Regulatory Filings (RNS) with high confidence.
2017-09-11 Chinese
2017年第七次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a resolution announcement from a special shareholders' meeting (临时股东大会决议公告) held on September 11, 2017. It details the meeting attendance, voting results on a specific proposal regarding a major asset restructuring, and legal witness statements confirming the legality and validity of the meeting and resolutions. There is no indication that this is a full annual or interim report, audit report, or earnings release. It is not a proxy solicitation or voting results declaration for an annual general meeting but rather a resolution announcement from a special shareholders' meeting. The document length is short (1553 characters) and focuses on the meeting resolution and voting results. This fits best with the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2017-09-11 Chinese
独立董事关于公司重大资产重组继续停牌原因符合相关规定的核查意见
Regulatory Filings Classification · 95% confidence The document is an independent director's opinion on the reasonableness of the continued suspension of trading due to a major asset restructuring. It references regulatory guidelines and stock exchange rules, and discusses the procedural aspects of the asset restructuring and the need for continued suspension to ensure fair disclosure and protect investors. The document is short (614 characters) and serves as a regulatory compliance statement rather than a full report or announcement of financial results. It does not contain financial statements or detailed financial data. Therefore, it fits best as a Regulatory Filing (RNS), which covers compliance documents and miscellaneous regulatory announcements that do not fit other categories.
2017-09-11 Chinese
重大资产重组继续停牌公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the continuation of a trading suspension due to a major asset restructuring by the company 奥瑞德光电股份有限公司. It includes information about the reasons for the suspension, progress updates, involvement of financial and legal advisors, and expected timelines for resumption of trading. The document does not contain financial statements or detailed financial performance data but focuses on the status and procedural aspects of the asset restructuring and stock suspension. It is not a full annual or interim report, audit report, or earnings release. It is also not a simple notice of dividend, voting results, or director dealings. The document is a regulatory announcement about the ongoing status of a major asset restructuring and the related stock suspension, fitting the category of Regulatory Filings (RNS). The document length is 4062 characters, which is substantial but the content is clearly an announcement rather than a full report or financial statement.
2017-09-11 Chinese
2017年第七次临时股东大会法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the convening, procedures, attendance, and voting results of a specific shareholders' meeting (the 2017 seventh extraordinary general meeting) of a company. It details the legal compliance of the meeting process and the validity of the resolutions passed. It is not the actual shareholder meeting materials or minutes, nor is it a report of financial results or management discussion. It is a legal opinion related to a shareholders' meeting, which is typically part of announcements related to shareholder meetings or voting results. Given the detailed voting results and the nature of the document focusing on the legality and results of the shareholder vote, the best fitting category is Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is under 5,000 characters and contains substantive content about the voting results, so it is not a mere announcement of a report publication (RPA).
2017-09-11 Chinese

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