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AOT — Investor Relations & Filings

Ticker · 3437 ISIN · TW0003437000 TW Manufacturing
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Filings indexed 1,473 across all filing types
Latest filing 2020-02-06 Director's Dealing
Country TW Taiwan
Listing TW 3437

About AOT

www.aot.com.tw

Advanced Optoelectronic Technology Inc. (AOT) specializes in the development and manufacture of advanced LED packaging solutions. Established in 1999, the company focuses on Surface Mount Device LEDs (SMD LEDs), optical module applications, sensing components, and automotive lighting. AOT leverages large-scale production and stable quality management to provide reliable, cost-competitive optoelectronic products. Its technical expertise extends to research and development in emerging fields, including B5G and 6G low-earth orbit (LEO) satellite communications, array antenna technologies, and high-precision sensor solutions. By integrating innovation with high-performance execution, AOT delivers comprehensive components and modules designed for diverse applications in the global electronics, automotive, and telecommunications sectors.

Recent filings

Filing Released Lang Actions
109年01月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, managers, and other key personnel. It shows the number of shares held, changes in holdings, and related information. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other report types. There is no indication of a full financial report, earnings release, or regulatory certification. The document is a report of personal share transactions by company directors and executives (insider trades). Therefore, it fits the category of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or notice.
2020-02-06 Chinese
109年01月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders and related parties of the company 榮創能源科技股份有限公司, including directors, independent directors, and management. It lists the number of shares held, pledged shares, and related percentages. The document does not contain financial statements, earnings data, or management discussion. It is a disclosure of insider shareholdings and their changes, which aligns with the definition of Director's Dealing filings that report personal share transactions by company directors and executives. The document length is 2347 characters, which is relatively short but contains substantive data on insider holdings rather than just an announcement or certification. Therefore, the appropriate classification is Director's Dealing (DIRS).
2020-02-06 Chinese
代大陸重要子公司公告春節復工時間延期事宜
Regulatory Filings Classification · 95% confidence The document is a short announcement from a listed company (3437 榮創) regarding the delay in the resumption of work at a major subsidiary in mainland China due to COVID-19 related government regulations. It provides factual information about the event date, company relationship, and impact assessment. The document is only 651 characters long and does not contain any financial statements, detailed analysis, or report content. It is a regulatory announcement about a specific operational event, not a financial report or detailed management discussion. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2020-01-30 Chinese
108年12月營業收入
Fund Information / Factsheet Classification · 95% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 榮創, with data for December 2019 (民國108年12月). It includes percentage changes compared to the previous year and explanations for revenue changes. The document is short (779 characters) and appears to be a financial summary or factsheet rather than a full financial report. There is no indication of detailed financial statements, management discussion, or regulatory certifications. It is not an announcement of a report publication but a brief financial data summary. Therefore, the document best fits the category of Fund Information / Factsheet (FS), which is a brief summary of key company financials and market info.
2020-01-10 Chinese
108年12月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company, providing information about loan balances and guarantee endorsements for the current and previous months, with amounts all zero. It is a short, factual regulatory disclosure without detailed financial statements or analysis. It does not fit into detailed financial reports like Annual or Interim Reports, nor is it a management or earnings discussion. It is a regulatory compliance disclosure typical of general regulatory filings. The document length is only 601 characters, indicating it is a short announcement rather than a full report.
2020-01-10 Chinese
108年12月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, managers, and other executives, with specific numbers of shares held, changes in holdings, and related notes. The content focuses on insider share ownership and transactions, which is characteristic of a Director's Dealing report. There is no indication of financial statements, earnings data, meeting materials, or other report types. The document length is sufficient and contains substantive data, not just an announcement or certification. Therefore, the document is best classified as a Director's Dealing report.
2020-01-08 Chinese

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