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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 2023-08-14 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
112年第2季海外子公司投資
Regulatory Filings Classification · 90% confidence The document is a financial disclosure related to investment holdings in overseas subsidiaries, showing investment amounts, shareholding percentages, and recognized investment gains or losses for the current and previous periods. It is presented in a tabular format with notes explaining the accounting treatment. The document length is short (1420 characters), and it does not contain comprehensive financial statements or detailed analysis typical of full financial reports like Annual Reports (10-K) or Interim Reports (IR). Instead, it appears to be a regulatory disclosure or supplementary financial information related to investment holdings. There is no indication that this is an announcement of a report publication or a certification. Given the nature and length, and the lack of a better fitting category, this document best fits under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2023-08-14 Chinese
112年07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 share transaction data. There is no indication of financial statements, earnings data, or report publication announcements. The content is focused on insider share transactions and holdings, which corresponds to the category of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification. Therefore, the classification is Director's Dealing (DIRS).
2023-08-07 Chinese
112年07月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings and pledged shares by company insiders, including directors, supervisors, and senior management. It lists share counts, pledged shares, and related ratios. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. This type of disclosure aligns with reporting of insider share transactions or holdings by directors and executives. There is no indication of a full financial report, earnings release, or meeting materials. The document is not a brief announcement but a detailed insider shareholding report. Therefore, the most appropriate classification is Director's Dealing (DIRS). The document length is 2677 characters, which is consistent with a detailed insider shareholding report rather than a short announcement or certification.
2023-08-07 Chinese
112年7月背書保證與資金貸與
Capital/Financing Update Classification · 95% confidence The document is a financial disclosure from a listed company 光罩, providing detailed information on loan balances, guarantees, and endorsements for the current and previous months, including amounts for the company and its subsidiaries. The content is specific financial data related to capital and financing activities, such as loan balances and guarantee limits. The document length is short (646 characters) but contains substantive financial data rather than just an announcement or certification. There is no indication that this is an annual or interim report, audit report, or other types of filings. The focus on loan balances and guarantees aligns with updates on financing activities or capital structure changes. Therefore, the document best fits the category of Capital/Financing Update (CAP).
2023-08-07 Chinese
112年7月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a revenue summary report from a publicly 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 (775 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), nor is it an announcement of a report publication. It is a brief financial summary report, which fits best under Fund Information / Factsheet (FS) as it provides key financial facts in a concise format.
2023-08-07 Chinese
代重要子公司美祿科技股份有限公司公告法人董事任期屆滿 續派名單
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the renewal of terms for corporate directors and supervisors of a subsidiary company. It details the names, titles, and term expiration and renewal dates of the board members. There is no financial data, no report attached or referenced as being published, and no mention of financial results or management discussion. The content is focused on changes in board membership and related governance matters. Therefore, this fits the category of Board/Management Information (MANG). The document length is short and it is a direct announcement of board member term renewals, not a report or presentation.
2023-08-04 Chinese

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