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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 2022-08-10 Interim / Quarterly Rep…
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
111年第2季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement for the second quarter of the fiscal year 111 (which corresponds to 2022 in the Gregorian calendar). 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 2775 characters, which is relatively short but contains detailed financial data, so it is not merely an announcement or certification. Therefore, the document should be classified as an Interim / Quarterly Report (IR). H1 2022
2022-08-10 Chinese
111年第2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 second quarter and half-year periods of the fiscal year 111 (Taiwan calendar year, corresponding to 2022). 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 an Interim / Quarterly Report. The document length is 4086 characters, which is sufficient to contain financial data, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2022
2022-08-10 Chinese
111年第2季資產負債表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated balance sheet with detailed financial data for multiple periods, including specific dates such as June 30, 2022 (111年06月30日) and December 31, 2021 (110年12月31日). The presence of detailed financial statement line items such as current assets, non-current assets, liabilities, and equity indicates this is a substantive financial report. The document length is 4524 characters, which is sufficient to contain actual financial data rather than just an announcement. The document is not a brief announcement or certification but a full financial statement for a quarterly period (second quarter of 2022). Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q2 2022
2022-08-10 Chinese
公告本公司新增背書保證子公司- 積亞半導體股份有限公司相關事宜
Regulatory Filings Classification · 95% confidence The document is a regulatory announcement from a listed company (2340 台亞) regarding the addition of a guarantee endorsement for its subsidiary (積亞半導體股份有限公司). It details the endorsement amount, relationship, financial figures of the subsidiary, and related terms. The document is short (1087 characters) and is a factual disclosure about a financial guarantee, not a full financial report or earnings release. It does not contain financial statements or detailed analysis but is a compliance disclosure about a specific corporate action. This fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2022-08-10 Chinese
公告本公司111年第二季合併財務報告業經提報董事會
Interim / Quarterly Report Classification · 95% confidence The document is a financial report announcement from company 2340 台亞, dated 111/08/10 (Taiwan calendar year 111 corresponds to 2022). It reports consolidated financial results for the second quarter (January 1 to June 30) including revenue, gross profit, operating profit, net profit, EPS, total assets, liabilities, and equity. The document states it is a "111年第二季合併財務報告" (second quarter consolidated financial report) submitted to the board. The length is 902 characters, which is short but contains substantive financial data and analysis for a period shorter than a full fiscal year. This matches the definition of an Interim / Quarterly Report (IR). It is not merely an announcement of a report or a certification, but actual financial figures are presented. Therefore, the correct classification is IR with high confidence. H1 2022
2022-08-10 Chinese
111年7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 detailed figures on fund loans, endorsements, and guarantees for the current and previous month, including cumulative balances and limits. The content is specific financial data related to capital and guarantees, but it is very short (633 characters) and does not contain comprehensive financial statements or analysis. It appears to be a regulatory disclosure of financial status rather than a full report or announcement of a report. Given the nature and length, it fits best as a Regulatory Filing (RNS), which is a fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2022-08-08 Chinese

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