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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 2023-09-15 Director's Dealing
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
112年09月內部人持股轉讓(事前)
Director's Dealing Classification · 100% confidence The document contains a table detailing a share transfer by a company director (董事本人) involving a gift (贈與) of shares to a foundation. It includes specific data on share quantities, transfer dates, and involved parties. This type of disclosure is characteristic of insider transactions by directors or executives. There is no indication of a full financial report, earnings release, or other report types. The document is a report of a personal share transaction by a company director, fitting the definition of Director's Dealing (DIRS). The document length is short and focused solely on this transaction, confirming it is not a broader report or announcement.
2023-09-15 Chinese
111年企業社會責任報告書
Regulatory Filings Classification · 95% confidence The document is very short (1062 characters) and appears to be a summary or index entry related to a sustainability report for the company 光罩 (TMC) covering the period 111/01/01 to 111/12/31 (which corresponds to a full fiscal year). It references the GRI standards and a third-party audit firm (資誠聯合會計師事務所) with assurance standard 3000. The document includes a link to the sustainability report PDF and contact information but does not contain the report itself or detailed financial data. Given the short length and the nature of the content, this is an announcement or index entry about the sustainability report rather than the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement or filing that does not fit other categories.
2023-09-14 Chinese
112年9月12日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a tabular report showing details about pledged shares by a company director or related party, including dates, share quantities, and pledgees. It is a notification of a director's dealing in shares, specifically about pledging or releasing pledged shares. The document length is very short (330 characters), and the content matches the description of a Director's Dealing report, which involves personal share transactions by company directors and executives. Therefore, the appropriate classification is DIRS (Director's Dealing).
2023-09-13 Chinese
112年8月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a company named 光罩, providing data on loan balances and guarantee information for the current and previous months. It contains tabular financial data but is very short (643 characters) and does not include comprehensive financial statements or detailed analysis. It appears to be a regulatory disclosure or compliance update rather than a full financial report or announcement of a meeting or vote. There is no indication of an annual or interim report, earnings release, or management discussion. 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.
2023-09-08 Chinese
112年8月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a revenue summary report from a listed company, 光罩, showing monthly and cumulative net operating revenue figures with year-over-year comparisons. It includes notes on accounting standards (IFRS) and reporting practices. The document length is short (777 characters) and it primarily provides summarized financial data without detailed financial statements or analysis. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It also does not announce a report publication but rather presents a brief financial summary. This fits best with the Fund Information / Factsheet (FS) category, which is a brief summary of key company financials and market info.
2023-09-08 Chinese
112年08月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of insiders, including directors, managers, and their related parties. It shows changes in shareholdings, types of shares held, and other related insider information. There is no indication of financial statements, earnings data, or meeting materials. The content is focused on insider share transactions and holdings, which aligns with the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification. Therefore, the document is best classified as a Director's Dealing report.
2023-09-06 Chinese

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