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EPi — Investor Relations & Filings

Ticker · 3016 ISIN · TW0003016002 TW Manufacturing
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Filings indexed 1,560 across all filing types
Latest filing 2022-09-02 Director's Dealing
Country TW Taiwan
Listing TW 3016

About EPi

www.epi.episil.com

Episil-Precision Inc. is a specialized manufacturer of epitaxial wafers, focusing on the development and production of silicon and compound semiconductor materials. The company utilizes advanced Metal Organic Chemical Vapor Deposition (MOCVD) technology to provide GaN-on-Si epitaxial processes, incorporating proprietary AlGaN and GaN composite buffer layers. This technical approach mitigates stress between GaN and silicon substrates, minimizing wafer defects while ensuring high device performance and reliability. Its product portfolio includes mass-produced 8-inch GaN-on-Si epitaxial wafers (100V to 600V) and Silicon Carbide (SiC) epitaxial solutions. By integrating expertise in both GaN and SiC technologies, the company serves the evolving requirements of power devices, electric vehicles, and AI infrastructure.

Recent filings

Filing Released Lang Actions
111年08月董事會成員及持股
Director's Dealing Classification · 100% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and executives, showing their current holdings, pledged shares, and related information. It includes data on share counts and percentages but does not contain financial statements, earnings data, or management discussion. The document is focused on insider shareholdings and related disclosures. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives. The document length is under 5,000 characters and is not an announcement of a report but a direct disclosure of insider holdings. Therefore, the correct classification is DIRS.
2022-09-02 Chinese
111年第2季海外子公司投資
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure related to investment in overseas subsidiaries, showing investment amounts, holding percentages, and recognized investment gains or losses for a specific quarter (111年2季, which corresponds to the second quarter of the 111th year in the Taiwanese calendar). The document is very short (629 characters) and contains tabular data about investments but does not include comprehensive financial statements or detailed analysis. It appears to be a regulatory disclosure or filing related to investment holdings rather than a full interim or annual report. Given the short length and nature of the content, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2022-08-12 Chinese
111年第2季權益變動表
Interim / Quarterly Report Classification · 95% confidence The document contains detailed financial tables showing changes in equity for the first half of the year 2022 (民國111年上半年度) and the same period in the previous year. It includes line items such as common stock capital, capital surplus, legal surplus reserve, special surplus reserve, undistributed earnings, retained earnings, and total equity attributable to the parent company and non-controlling interests. The presence of comprehensive financial data for a half-year period indicates this is a financial report for an interim period rather than a full annual report. The document length is 3812 characters, which is relatively short but contains substantive financial data, so it is not merely an announcement or certification. Therefore, the document is best classified as an Interim / Quarterly Report (IR). H1 2022
2022-08-12 Chinese
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 2318 characters, which is relatively short but contains detailed financial data, so it is not merely an announcement or certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR). H1 2022
2022-08-12 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 for the second quarter of the 111th year (which corresponds to 2022 in the Gregorian calendar) and the first half of the year. It includes detailed financial data such as revenue, costs, operating profit, net profit, and earnings per share. The presence of actual financial figures and the coverage of a quarterly period indicate this is a financial report for a period shorter than a full fiscal year. The document length is 3260 characters, which is relatively short but contains substantive financial data, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2022
2022-08-12 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 asset, liability, and equity accounts with amounts and percentages. The data is for the second quarter of the year 111 (Taiwan calendar, corresponding to 2022) and includes comparative figures for previous periods. The presence of detailed financial statements with actual numbers and accounting line items indicates this is a financial report rather than an announcement or summary. The length of the document (4775 characters) and the detailed financial content suggest it is an Interim / Quarterly Report (IR) rather than a brief earnings release or a report publication announcement. There is no indication that this is a full annual report (10-K) or an audit report (AR). Therefore, the most appropriate classification is Interim / Quarterly Report (IR). Q2 2022
2022-08-12 Chinese

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