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TASC — Investor Relations & Filings

Ticker · 2340 ISIN · TW0002340007 TW Manufacturing
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Filings indexed 1,915 across all filing types
Latest filing 2021-03-29 Annual Report
Country TW Taiwan
Listing TW 2340

About TASC

https://www.tascsemi.com/

Taiwan-Asia Semiconductor Corporation (TASC), formerly known as Opto Tech Corporation, is a semiconductor manufacturer specializing in optoelectronic and power components. Established in 1983, the company develops and produces sensing devices, lighting components, and power semiconductor solutions. TASC leverages silicon, III-V compounds, and wide-bandgap materials, such as Gallium Nitride (GaN) and Silicon Carbide (SiC), to serve diverse technological applications. Its product portfolio includes emitters, sensors, and power devices used in LED displays, sensing systems, and power management modules. TASC focuses on advancing semiconductor technologies for industrial, consumer, and automotive sectors, with a strategic emphasis on wide-bandgap materials and advanced packaging to support high-performance computing and artificial intelligence infrastructure.

Recent filings

Filing Released Lang Actions
110年03月法人說明會簡報 — 234020210329M001.pdf
Annual Report Classification · 95% confidence The document contains detailed company information including company overview, product lines, financial data such as consolidated income statement and balance sheet, strategic directions, market and product focus, and a Q&A section. The financial data covers the full year 2020 and 2019, indicating a comprehensive annual summary. There is no indication that this is a short announcement or a certification letter. The length (6203 characters) and content suggest this is a full report rather than a brief announcement or presentation. The presence of detailed financial statements and strategic outlook aligns with the characteristics of an Annual Report (10-K). FY 2020
2021-03-29 Chinese
110年03月法人說明會簡報
Investor Presentation Classification · 95% confidence The document is a listing from a public information observation station showing details about a company's investor presentation meeting, including date, time, location, and links to presentation materials and video. It specifically mentions a 'financial business overview seminar' and provides links to presentation PDFs and video streams. There is no detailed financial report or earnings data included, only information about the event and related presentation materials. This matches the definition of an Investor Presentation (IP). The document length is short and it is not an announcement of a report publication but the presentation itself. Therefore, the correct classification is Investor Presentation (IP).
2021-03-29 Chinese
本公司舉辦財務業務概況座談會
Investor Presentation Classification · 95% confidence The document is a short announcement (642 characters) about the company 2340 台亞 holding a financial business overview meeting (法人說明會) on 110/03/30. It provides details such as date, time, and location of the meeting and mentions that full financial business information can be found on the public information observatory website. There is no actual financial data or detailed report content included, only an announcement of the event. According to the MENU VS MEAL RULE, this is an announcement of a report or presentation, not the report itself. Therefore, the document fits best under Investor Presentation (IP) as it relates to a financial business overview meeting for investors.
2021-03-23 Chinese
更正本公司109年度合併財務報告第56頁及本公司109年度 個體財務報告第54頁(期後事項年度誤植)
Regulatory Filings Classification · 95% confidence The document is a correction notice regarding the company's 109 fiscal year consolidated and individual financial reports, specifically correcting a misstatement about post-period events related to private placement securities. It references specific pages of the 109年度 (year 109) financial reports and clarifies the correct year for a private placement decision. The document is short (1365 characters) and serves to correct previously published financial report information rather than presenting the full financial report itself. It is an announcement of a correction to financial reports, not the reports themselves. Therefore, it fits best under Regulatory Filings (RNS), which covers miscellaneous regulatory announcements and corrections that do not constitute full financial reports.
2021-03-19 Chinese
本公司董事會決議對子公司-東圳資產股份有限公司現金增資
Capital/Financing Update Classification · 95% confidence The document is a formal announcement from a listed company (2340 台亞) regarding a board resolution to increase capital in its subsidiary 東圳資產股份有限公司. It details the transaction specifics such as share quantity, price, total amount, relationship between parties, and board approval dates. The content focuses on a capital increase transaction and does not contain financial statements or comprehensive financial analysis. The document length is short (1904 characters) and is a regulatory announcement of a capital/financing update rather than a full report. Therefore, it fits the category of Capital/Financing Update (CAP).
2021-03-18 Chinese
本公司董事會決議分派股利
Notice of Dividend Amount Classification · 95% confidence The document is a short announcement (826 characters) from a company (2340 台亞) disclosing the board of directors' resolution on dividend distribution for the fiscal year 109 (2020). It includes specific dividend amounts per share and total cash dividend amount. The document does not contain detailed financial statements or comprehensive financial analysis, but rather a formal announcement of dividend decisions made by the board. According to the filing definitions, announcements of dividend amounts and payment details fall under the category 'Notice of Dividend Amount (DIV)'. The document is not a full annual or interim report, nor a proxy or voting result announcement. Therefore, the appropriate classification is DIV with high confidence.
2021-03-18 Chinese

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