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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 2014-02-10 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
103年1月營業收入
Interim / Quarterly Report Classification · 90% confidence The document is a summarized revenue report for a company named 台亞, showing monthly and cumulative net operating revenue figures for January of 民國103 (2014). It includes comparative figures from the previous year and percentage changes. The document is very short (772 characters) and primarily presents financial data for a specific month, without detailed financial statements or comprehensive analysis. It is not an announcement of a report publication but a brief financial summary. Given the presence of actual financial data for a short period (one month), this fits the definition of an Interim / Quarterly Report (IR). Q1 2014
2014-02-10 Chinese
103年1月背書保證與資金貸與
Regulatory Filings Classification · 90% confidence The document is a financial disclosure from a listed company (台亞) providing detailed figures on fund lending balances and endorsement guarantees for the current and previous months, including cumulative amounts and limits. The content focuses on financial data related to guarantees and lending between the company, its subsidiaries, and regions such as mainland China. The document length is short (632 characters) and contains specific financial data but does not present a full financial report or analysis. It is not an announcement of a report but a regulatory disclosure of financial guarantee information. This type of document fits best under Regulatory Filings (RNS) as it is a general regulatory announcement with financial data that does not constitute a full report like an Annual or Interim Report.
2014-02-10 Chinese
員工認股權憑證執行情形
Capital/Financing Update Classification · 95% confidence The document is a disclosure from a listed company (台亞) regarding the issuance of employee stock options or warrants. It includes details such as the number of shares issued, subscription prices, subscription period, dilution impact, and effects on shareholder equity. The content focuses on capital issuance and employee stock incentive plans rather than financial results, management changes, or regulatory certifications. The document length is short (1169 characters) and contains detailed issuance data, indicating it is an announcement about capital or financing activities rather than a full report or a simple notice. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2014-01-15 Chinese
員工認股權憑證執行情形
Capital/Financing Update Classification · 95% confidence The document is a disclosure from a public information observation station regarding a company's employee stock option issuance. It details the number of shares issued, subscription prices, subscription period, dilution effects, and impact on shareholder equity. There is no indication of a full financial report, earnings release, or management discussion. The content focuses on capital issuance related to employee stock options, which aligns with announcements about capital structure changes or fundraising activities. The document length is short (1197 characters), but it contains substantive data about share issuance rather than just announcing a report publication. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2014-01-15 Chinese
102年12月營業收入
Interim / Quarterly Report Classification · 95% confidence The document is a summary report of monthly and cumulative operating revenue figures for a company named 台亞, presented in a tabular format with explanations about accounting standards and reporting practices. It contains specific financial data for a particular month and year (民國102年12月, which corresponds to December 2013). The document is short (774 characters) and provides actual financial figures and analysis of revenue changes, not just an announcement or a link to a report. It is not a full annual report but rather a periodic financial summary. Given the presence of substantive financial data for a period shorter than a full fiscal year, this fits the definition of an Interim / Quarterly Report (IR). FY 2013
2014-01-10 Chinese
102年12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 data on fund loans, endorsements, and guarantees for the current and previous months, including amounts and limits. The content is numerical and specific to financial positions but does not include comprehensive financial statements or management discussion. The document length is short (632 characters), and it appears to be a regulatory disclosure of financial guarantees and related party transactions rather than a full financial report or announcement. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is a regulatory announcement of financial data related to guarantees and loans, which aligns best with Regulatory Filings (RNS) as a general disclosure category for miscellaneous regulatory information that does not fit other specific categories.
2014-01-10 Chinese

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