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AOT — Investor Relations & Filings

Ticker · 3437 ISIN · TW0003437000 TW Manufacturing
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Filings indexed 1,478 across all filing types
Latest filing 2018-04-09 Regulatory Filings
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
107年3月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a company named 榮創, providing information about fund lending balances and endorsement guarantees for the current and previous months, with all values being zero. The content is very short (601 characters) and consists mainly of tabular data about financial guarantees and lending, without detailed financial statements or analysis. It does not contain any narrative, management discussion, or comprehensive financial data. It appears to be a regulatory disclosure or compliance update rather than a full report or announcement of a report. Given the brevity and nature of the content, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2018-04-09 Chinese
107年3月營業收入
Regulatory Filings Classification · 90% confidence The document is a revenue summary report for a company named 榮創 for the period of March 2018 (民國107年03月). It contains monthly and cumulative net operating revenue figures compared to the previous year, with percentage changes and notes on accounting standards (IFRS) implementation. The content is a brief financial summary focusing on revenue figures without detailed financial statements or management discussion. The document length is short (778 characters), and it appears to be a regulatory or public disclosure of revenue data rather than a full financial report or earnings release. It does not contain comprehensive financial results or management commentary typical of an Interim/Quarterly Report (IR) or Earnings Release (ER). It is more aligned with a Regulatory Filing (RNS) as a general disclosure of financial data without extensive analysis or narrative. Therefore, the best classification is Regulatory Filings (RNS).
2018-04-09 Chinese
106年第4季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts and related financial data concerning investments in mainland China by a Taiwanese listed company. It includes specific financial figures, investment methods, and regulatory limits, referencing the Economic Ministry's investment approval and limits. The document length is short (1315 characters) and it contains substantive financial data related to investments, not just an announcement or a certification. It is not a full annual or interim report but a specific regulatory disclosure about cross-border investments. This type of document fits best under Regulatory Filings (RNS) as it is a compliance disclosure related to investment activities and regulatory limits, without being a full financial report or other specific filing type.
2018-03-27 Chinese
106年第4季海外子公司投資
Regulatory Filings Classification · 95% confidence The document is a financial disclosure related to investment in overseas subsidiaries, showing investment amounts, shareholding percentages, and recognized investment gains or losses for a specific quarter (106th year, 4th quarter). The content is tabular and concise, focusing on investment details rather than a full financial report. The document length is only 672 characters, indicating it is a brief regulatory disclosure rather than a comprehensive report like an Annual Report (10-K) or Interim Report (IR). It does not contain management discussion, audit opinions, or earnings highlights. It fits best as a Regulatory Filing (RNS), which is a general category for miscellaneous regulatory disclosures that do not fit other specific categories.
2018-03-27 Chinese
106年度財務比率
Fund Information / Factsheet Classification · 90% confidence The document contains a financial data table summarizing key financial ratios and metrics for the company 榮創 over three fiscal years (104年度, 105年度, 106年度). The data includes financial structure, debt ratios, liquidity ratios, operational efficiency, profitability, and cash flow metrics. The document length is only 1005 characters, which is quite short and does not contain detailed financial statements or narrative analysis. It appears to be a brief financial summary or factsheet rather than a full annual or interim report. There is no indication of it being a regulatory filing, audit report, or other specific filing types. Given the concise nature and summary format, the best fitting category is Fund Information / Factsheet (FS), which covers brief summaries of key company financials and facts.
2018-03-27 Chinese
106年第4季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a detailed consolidated cash flow statement for the fiscal year 2017 Q4 (民國106年第4季), including financial figures for 2017 and 2016. It provides substantive financial data such as net income before tax, depreciation, amortization, changes in working capital, cash flows from operating, investing, and financing activities, and cash balances. The presence of comprehensive financial statements and analysis for a quarterly period indicates this is a financial report for a period shorter than a full fiscal year. The document length is 2585 characters, which is sufficient to contain actual financial data, not just an announcement or certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR).
2018-03-27 Chinese

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