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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 2023-03-06 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02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 report publication announcements. The content is focused on insider share transactions and holdings, which aligns with the definition of Director's Dealing filings, reporting personal share transactions by company directors and executives.
2023-03-06 Chinese
112年02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 individual holdings, pledged shares, and related ratios. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives. The document is not an announcement of a report, nor is it a certification or a general regulatory filing. Therefore, the appropriate classification is DIRS.
2023-03-06 Chinese
111年度應收帳款周轉率
Fund Information / Factsheet Classification · 90% confidence The document is very short (281 characters) and contains a brief financial metric table related to accounts receivable turnover and average collection days for two fiscal years (110 and 111). There is no detailed financial report, no narrative management discussion, no regulatory certification, or announcement of meetings or votes. The content is a simple financial fact summary without any indication of a full report or announcement. Given the brevity and nature of the data, it best fits the category of Fund Information / Factsheet (FS), which is for brief summaries of key company facts and financials.
2023-03-03 Chinese
111年度存貨週轉率
Fund Information / Factsheet Classification · 85% confidence The document is very short (279 characters) and contains a brief table with inventory turnover rates and average sales days for two fiscal years. There is no detailed financial data, no narrative management discussion, no regulatory or audit information, and no indication of a full report. It appears to be a simple data disclosure or a brief fact sheet. Given the brevity and nature of the content, it does not qualify as an Annual Report, Interim Report, or any detailed financial filing. It is also not an announcement of a report publication. The content resembles a brief summary of key company facts or financial metrics, which aligns best with the Fund Information / Factsheet (FS) category.
2023-03-03 Chinese
111年度毛利率
Fund Information / Factsheet Classification · 90% confidence The document is very short (390 characters) and contains a brief financial summary table with annual revenue, cost, gross profit, and gross margin percentages for two years. It includes a note about updating the report annually on April 1. There is no detailed financial statement, management discussion, or comprehensive analysis. The document appears to be a brief financial summary or factsheet rather than a full annual or interim report. Given the brevity and nature of the content, it fits best as a Fund Information / Factsheet (FS) rather than a full Annual Report (10-K) or Interim Report (IR).
2023-03-03 Chinese
111年度營益分析
Interim / Quarterly Report Classification · 95% confidence The document contains detailed quarterly and annual financial data including revenue, gross margin, operating profit margin, pre-tax profit margin, and after-tax profit margin for multiple fiscal years. The data is structured by fiscal periods such as first quarter, half-year, third quarter, and full year. The presence of comprehensive financial metrics over multiple periods indicates this is a financial report rather than a brief announcement or certification. The document length is 1065 characters, which is relatively short but contains substantive financial data, so it is not merely an announcement of a report. The content matches the characteristics of an Interim / Quarterly Report (IR) because it includes quarterly and half-year financial results with detailed financial ratios and figures. Therefore, the appropriate classification is Interim / Quarterly Report (IR). FY 2022
2023-03-03 Chinese

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