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TASC — Investor Relations & Filings

Ticker · 2340 ISIN · TW0002340007 TW Manufacturing
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Filings indexed 1,920 across all filing types
Latest filing 2018-11-08 Regulatory Filings
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
107年第3季財務報告書 — 201801_2340_AI1.pdf
Regulatory Filings
2018-11-08 Chinese
107年10月營業收入
Regulatory Filings Classification · 90% confidence The document is a summary revenue report from a listed company (台亞) showing monthly and cumulative net operating revenue figures for a specific month (October of 民國107, which corresponds to 2018). It includes comparative figures from the previous year and percentage changes. The document is short (774 characters) and primarily provides financial summary data without detailed financial statements or analysis. It does not appear to be a full annual or interim report, nor an earnings release with highlights. It is more of a regulatory or public disclosure of revenue figures, likely a routine financial summary or regulatory filing. Given the short length and nature of the content, it fits best under Regulatory Filings (RNS) as a general financial disclosure rather than a full report or announcement of a report.
2018-11-08 Chinese
107年10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 (台亞) providing data on fund loans and endorsement guarantees for a specific month (October 2018, 民國107年10月). The content includes numerical financial data but is very short (644 characters) and appears to be a regulatory disclosure rather than a full financial report. It does not contain comprehensive financial statements or detailed analysis typical of annual or interim reports. It also does not fit into categories like earnings release or capital updates. Given the nature and length, it is best classified as a Regulatory Filing (RNS), which covers miscellaneous regulatory announcements and compliance disclosures that do not fit other categories.
2018-11-08 Chinese
公告本公司董事會決議通過與100%持股之子公司巨鑫投資股份 有限公司簡易合併案
M&A Activity Classification · 95% confidence The document is a formal announcement from a listed company (2340 台亞) regarding a board resolution to approve a simple merger with its 100% owned subsidiary. The content details the merger type, involved companies, dates, and effects on shareholders. It is a corporate action announcement related to a merger within the group, describing the transaction specifics but not a full merger filing or proxy statement. The document is short (1586 characters) and serves as a regulatory announcement of a corporate restructuring event. This fits best under the category of M&A Activity (TAR), which covers announcements and documents related to merger proposals or takeover bids.
2018-11-08 Chinese
107年第3季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement for the third quarter of the 107th year of the Republic of China calendar (which corresponds to 2018). It includes detailed financial data such as cash flows from operating, investing, and financing activities, with specific amounts and accounting items. The presence of actual financial statements and substantive financial data for a period shorter than a full fiscal year indicates this is a quarterly or interim financial report. The document length is 2724 characters, which is sufficient to contain actual financial data rather than just an announcement. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). 9M 2018
2018-11-08 Chinese
107年第3季綜合損益表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated comprehensive income statement with detailed financial data for the third quarter of the year 107 (Taiwan calendar, corresponding to 2018) and comparative periods. It includes revenue, costs, expenses, profit, and earnings per share figures. The presence of actual financial statements and substantive financial data for a period shorter than a full fiscal year indicates this is a quarterly or interim financial report. The document length is 3848 characters, which is sufficient to contain financial data, not just an announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). 9M 2018
2018-11-08 Chinese

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