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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 2025-08-14 Interim / Quarterly Rep…
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
114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 114 (Taiwan calendar year, corresponding to 2025). It includes actual financial figures such as revenue, costs, expenses, net income, and earnings per share. The presence of substantive financial data for a quarterly period indicates this is a financial report for a period shorter than a full fiscal year. The document length is under 5,000 characters but contains actual financial data, so it is not merely an announcement or publication notice. Therefore, this document is best classified as an Interim / Quarterly Report (IR).
2025-08-14 Chinese
114年第2季資產負債表
Interim / Quarterly Report Classification · 95% confidence The document contains a detailed consolidated balance sheet with financial figures for multiple periods, including the second quarter of the 114th year (likely referring to a fiscal quarter). The presence of comprehensive financial data such as assets, liabilities, equity, and detailed line items indicates this is a substantive financial report for a period shorter than a full fiscal year. The document length is 5502 characters, which is sufficient to contain actual financial data rather than just an announcement. There is no indication that this is an annual report or a full year report, but rather a quarterly or interim report. Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2025-08-14 Chinese
114年8月13日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a short tabular report showing a change in pledged shares by a company director or executive. It lists details such as the company code, name, pledgor identity, number of shares pledged or released, and dates. This matches the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives. The document length is very short (327 characters), and it contains specific insider share transaction data, not a general announcement or other report type.
2025-08-14 Chinese
114年8月8日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a short tabular report showing a change in pledged shares by a company director (副總經理本人 - Vice General Manager himself). It lists details such as the number of shares pledged and released, the pledgee, and dates. This matches the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives. The document length is very short (327 characters), but it contains specific data about insider share pledging activity, not just an announcement or certification. Therefore, it fits best under Director's Dealing (DIRS).
2025-08-11 Chinese
限制員工權利新股
Share Issue/Capital Change Classification · 95% confidence The document is a detailed announcement regarding the issuance of restricted employee stock rights (無償配股) by the company 光罩. It includes specifics about the issuance conditions, employee eligibility, vesting conditions, rights restrictions, and procedural details. The document is regulatory in nature, describing the terms and conditions of a capital issuance related to employee stock rights, but it is not a financial report or earnings release. It is not a simple announcement of a report publication, nor is it a certification or legal proceeding. The content fits best under the category of Share Issue/Capital Change (SHA), as it details the issuance of new shares to employees and the related capital structure changes.
2025-08-08 Chinese
114年7月背書保證與資金貸與
Capital/Financing Update Classification · 90% confidence The document is a financial disclosure from a listed company 光罩, providing detailed figures on fund loans, endorsements, and guarantees for the current and previous months, including limits and cumulative balances. The content is numerical and specific to financial data related to capital and guarantees, but it is very brief (653 characters) and does not contain comprehensive financial statements or analysis. It appears to be a regulatory disclosure of financing-related data rather than a full financial report or earnings release. Given the nature of the data (fund loans, guarantees, and endorsements) and the brevity, this fits best under Capital/Financing Update (CAP).
2025-08-08 Chinese

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