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FST — Investor Relations & Filings

Ticker · 3532 ISIN · TW0003532008 TW Manufacturing
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Filings indexed 1,556 across all filing types
Latest filing 2016-06-06 Interim / Quarterly Rep…
Country TW Taiwan
Listing TW 3532

About FST

www.fstech.com.tw

Formosa Sumco Technology Corporation (FST) is a joint venture established in 1995 between the Formosa Plastics Group and Japan's SUMCO Corporation. The company specializes in the production and manufacturing of high-quality 8-inch and 12-inch silicon wafers, which serve as essential substrates for integrated circuits and electronic components. FST leverages advanced manufacturing technologies and rigorous quality management systems to provide high-purity silicon materials to global semiconductor manufacturers. The company is recognized for its operational excellence and commitment to environmental, social, and governance (ESG) standards, consistently achieving high ratings in sustainability assessments such as the CDP "A" list and inclusion in major sustainability indices. By combining the industrial resources and technical expertise of its parent organizations, FST maintains a leading position in the supply of critical semiconductor materials.

Recent filings

Filing Released Lang Actions
105年5月營業收入
Interim / Quarterly Report Classification · 90% confidence The document is a revenue summary report from a listed company (台勝科) showing monthly and cumulative net operating revenue figures with comparisons to the previous year. It includes notes on accounting standards (IFRS) and reporting practices. The document is short (774 characters) and primarily provides financial data for a specific month and year (May 2016). It does not contain a full annual or interim report, nor does it appear to be an announcement or certification. 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).
2016-06-06 Chinese
105年05月僑外投資持股
Major Shareholding Notification Classification · 95% confidence The document is a statistical table showing the shareholding situation of overseas and mainland China investors, including changes before and after a shareholders' meeting date. It includes details on share counts and categories but does not contain financial statements, management discussion, or report narratives. The document length is short (1079 characters) and it is a regulatory disclosure of shareholding changes related to a shareholders' meeting. This fits the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels. There is no indication that this is a full report, announcement of a report, or other types such as dividend, capital change, or management information. Therefore, the best classification is MRQ with high confidence.
2016-05-20 Chinese
105年第1季海外子公司投資
Interim / Quarterly Report Classification · 95% confidence The document contains financial data related to investment in an overseas subsidiary for a specific quarter (105年1季, which corresponds to Q1 of a fiscal year). It includes detailed figures such as original investment amount, investment balance, and recognized investment gains or losses. The content is a financial report for a quarter, showing substantive financial data and analysis, not just an announcement or certification. The document length is short but contains actual financial data, so it is not a report publication announcement or regulatory filing. Therefore, the document is best classified as an Interim / Quarterly Report (IR).
2016-05-12 Chinese
105年第1季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement for a quarterly period (Q1 of year 105 in the Taiwanese calendar, corresponding to 2016). It includes detailed financial data such as cash flows from operating, investing, and financing activities, with specific amounts and dates. The length is under 5,000 characters but it contains substantive financial data, not just an announcement or a link to a report. The content matches the characteristics of an Interim / Quarterly Report (IR), as it provides comprehensive financial information for a period shorter than a full fiscal year.
2016-05-11 Chinese
105年第1季綜合損益表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated comprehensive income statement for the first quarter of the year 105 (Taiwan calendar, corresponding to 2016). It includes detailed financial data such as net sales, cost of goods sold, operating expenses, operating profit, net profit, and earnings per share for the quarter ending March 31, 2016, compared to the same period in the previous year. 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 1890 characters, which is sufficient to contain financial data, not just an announcement or a certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2016-05-11 Chinese
105年第1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 asset, liability, and equity line items with amounts and percentages. The data is presented for a quarterly period (民國105年第1季, which corresponds to Q1 2016). The document length is 3677 characters, which is relatively short but contains substantive financial data, not just an announcement or a link to a report. The presence of detailed financial statements for a quarter indicates this is an Interim / Quarterly Report rather than a full Annual Report or just an announcement. There is no indication that this is a certification, proxy, or other type of filing. Therefore, the document is best classified as an Interim / Quarterly Report (IR).
2016-05-11 Chinese

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