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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 2017-09-14 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
106年09月內部人持股轉讓(事前)
Director's Dealing Classification · 100% confidence The document contains a table detailing a share transfer by a company director, including information on the number of shares to be transferred, transfer method, and dates. It is a report of a personal share transaction by a company director (insider trade). There is no indication of financial results, management discussion, or regulatory announcements beyond this insider transaction. The document length is short and focused solely on this insider dealing information, matching the definition of Director's Dealing (DIRS).
2017-09-14 Chinese
106年08月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares for various insiders. This type of document is typical of a Director's Dealing report, which discloses personal share transactions by company directors and executives. There is no indication of financial statements, earnings data, or meeting materials. The document is not an announcement of a report but contains substantive data on insider shareholdings. Therefore, the appropriate classification is Director's Dealing (DIRS).
2017-09-11 Chinese
106年08月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, managers, and related parties, with specific numbers of shares held and pledged. It is a disclosure of insider shareholdings and changes, typical of insider trading or director dealing reports. There is no indication of financial statements, earnings data, or meeting materials. The document is not a report publication announcement or a certification. The content matches the definition of Director's Dealing (DIRS), which reports personal share transactions by company directors and executives.
2017-09-11 Chinese
106年8月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 榮創, presented in a tabular format with explanations about accounting standards and reporting practices. It contains no detailed financial statements, management discussion, or audit information. The length is short (768 characters), and it does not appear to be an announcement of a report publication but rather a brief financial data summary. This matches the description of a Fund Information / Factsheet (FS), which is a brief summary of key company facts and financials. Therefore, the document is best classified as FS.
2017-09-08 Chinese
106年8月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company (榮創) providing information about fund lending balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. The content is very brief (601 characters) and consists mainly of tabular data about financial guarantees and lending, without detailed financial statements or analysis. It does not present a full financial report, earnings release, or management discussion. It is a regulatory disclosure of financial status related to guarantees and lending, typical of a Regulatory Filing (RNS) category, which covers miscellaneous compliance and regulatory announcements that do not fit other specific categories.
2017-09-08 Chinese
106年07月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares for various insiders. This type of document is typical of a Director's Dealing report, which discloses personal share transactions by company directors and executives. There is no indication of financial statements, earnings data, or meeting materials. The document is not an announcement of a report but contains substantive data on insider shareholdings. Therefore, the appropriate classification is Director's Dealing (DIRS).
2017-08-11 Chinese

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