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TMC — Investor Relations & Filings

Ticker · 2338 ISIN · TW0002338001 TW Manufacturing
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Filings indexed 2,015 across all filing types
Latest filing 2025-05-05 Regulatory Filings
Country TW Taiwan
Listing TW 2338

About TMC

http://www.tmcnet.com.tw

Taiwan Mask Corporation (TMC) specializes in the research, development, and manufacturing of high-precision photomasks. Established in 1988 and headquartered in the Hsinchu Science Park, the company produces the essential templates used to transfer complex circuit patterns onto wafers during the lithography process. TMC offers a comprehensive suite of services, including professional photomask cleaning and the removal of micro-dust and contaminants to meet stringent quality requirements. The company’s product portfolio supports advanced technological applications such as artificial intelligence (AI) and high-performance computing (HPC), providing high-precision and large-format masks necessary for advanced packaging and chip fabrication. TMC facilitates the transition from design to physical implementation, ensuring the precise execution of complex manufacturing processes for its global partners.

Recent filings

Filing Released Lang Actions
代重要子公司友縳投資(股)公司公告董事會決議不發放股利
Regulatory Filings Classification · 95% confidence The document is a short announcement (505 characters) from a listed company (2338 光罩) disclosing a board resolution by an important subsidiary not to distribute dividends. It includes the board meeting date and dividend decision but contains no financial statements or detailed financial data. The document is a regulatory announcement about a dividend decision, not a full dividend notice with payment details. Given the brevity and nature, it fits best as a Regulatory Filing (RNS) rather than a Notice of Dividend Amount (DIV), which typically specifies dividend amounts and payment dates. Therefore, the classification is Regulatory Filings (RNS).
2025-05-05 Chinese
公告本公司會計主管任命案
Board/Management Information Classification · 100% confidence The document is a short announcement (753 characters) about the appointment of a new accounting supervisor (會計主管任命案) at the company 光罩 (2338). It details personnel changes, including names, positions, and effective dates. There is no financial data, no report attached or referenced as being published, and no mention of financial results or regulatory filings beyond the personnel change. This fits the category of Board/Management Information (MANG), which covers announcements of changes in senior management or board members.
2025-05-05 Chinese
代重要子公司友縳投資股份有限公司公告董事會決議 辦理增資發行新股
Capital/Financing Update Classification · 95% confidence The document is a formal announcement from the company 光罩 (Taiwan Mask Corporation) regarding a board resolution to increase capital by issuing new shares for its important subsidiary 友縳投資股份有限公司. It details the board meeting date, capital increase amount, number of shares, and purpose of the capital increase. The document is short (915 characters) and focuses on the capital increase event rather than providing financial statements or detailed financial analysis. This fits the definition of a Capital/Financing Update (CAP) as it relates to company fundraising and capital structure changes.
2025-05-05 Chinese
代重要子公司友縳投資(股)公司公告董事會決議辦理減資 彌補虧損案
Share Issue/Capital Change Classification · 95% confidence The document is a short announcement (789 characters) from a company (2338 光罩) disclosing a board resolution regarding a capital reduction to cover losses. It includes details such as the amount of capital reduction, percentage, and dates. There is no detailed financial report or analysis, only a regulatory disclosure of a corporate action. This fits the category of Share Issue/Capital Change (SHA) as it relates to capital structure changes (capital reduction). The document is not a full report, nor an announcement of a report publication, but a direct regulatory announcement of a capital change event.
2025-05-05 Chinese
公告本公司董事會通過114年第一季合併財務報告
Interim / Quarterly Report Classification · 95% confidence The document is a public announcement from company 2338 光罩 regarding the board's approval of the consolidated financial report for the first quarter of the year 114 (Taiwan calendar, equivalent to 2025). It includes detailed financial figures for the period 114/01/01 to 114/03/31, such as revenue, gross profit, operating loss, net loss, earnings per share, total assets, liabilities, and equity. The document is short (918 characters) but contains substantive financial data and analysis for a quarterly period. It is not merely an announcement of a report publication but the actual financial summary for the quarter. Therefore, it fits the definition of an Interim / Quarterly Report (IR).
2025-05-05 Chinese
114年5月2日內部人設質解質
Director's Dealing Classification · 100% confidence The document contains a table listing share pledge (質設) and release (解質) transactions by a company director (副總經理本人) named 黃郁斌. It details the number of shares pledged and released, dates of transactions, and pledgees. This is a report of personal share transactions by a company director, which fits the definition of Director's Dealing (DIRS). The document is short and specific to insider share dealings, not a broader financial or regulatory report.
2025-05-05 Chinese

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