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TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD — Investor Relations & Filings

Ticker · TSM ISIN · US8740391003 LEI · 549300KB6NK5SBD14S87 US Manufacturing
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Filings indexed 1,037 across all filing types
Latest filing 2010-07-30 Interim / Quarterly Rep…
Country TW Taiwan
Listing US TSM

About TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

https://www.tsmc.com/

Taiwan Semiconductor Manufacturing Co Ltd (TSMC) is the world's largest dedicated semiconductor foundry, pioneering the pure-play foundry business model. The company specializes in the contract manufacturing of integrated circuits (ICs) and related services for a global customer base. Its offerings include wafer fabrication, advanced packaging, testing, mask making, and design support. TSMC is a key manufacturing partner for fabless semiconductor companies and integrated device manufacturers across various markets, including high-performance computing, smartphones, the Internet of Things (IoT), and automotive applications. The company is recognized for its advanced process technologies, manufacturing a significant portion of the world's most advanced semiconductor chips.

Recent filings

Filing Released Lang Actions
6-K
Interim / Quarterly Report Classification · 100% confidence The document is a Form 6-K filed with the SEC by Taiwan Semiconductor Manufacturing Company Ltd. It is titled '2Q10 Quarterly Management Report' and dated July 29, 2010. The content includes detailed quarterly financial data such as revenue analysis, profit and expense analysis, financial condition review, cash flow, capital expenditures, and capacity. It provides comprehensive financial statements and management discussion for the second quarter of 2010. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement or certification. The nature of the content and the filing form (6-K) indicate this is an Interim / Quarterly Report containing substantive financial data and analysis for a period shorter than a full fiscal year. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2010-07-30 English
6-K
Interim / Quarterly Report Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. It reports the company's second quarter financial results for the period ended June 30, 2010, including revenue, net income, EPS, and margins. The document contains detailed financial data and management commentary on business outlook and segment performance. It is not an annual report (10-K), but a quarterly earnings announcement with substantive financial data. The presence of detailed financial figures and outlook indicates it is an Interim / Quarterly Report (IR). The document length is 4692 characters, which is sufficient to contain actual financial data rather than just an announcement or certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2010-07-29 English
FORM 6-K
Director's Dealing Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. Form 6-K is a report of a foreign private issuer pursuant to SEC rules, typically used to provide current reports of material events. The content includes changes in shareholdings of board directors and executive officers, pledge information, and asset acquisitions and dispositions for a specific month. The document does not contain comprehensive financial statements or detailed financial analysis, nor is it an announcement of an upcoming report. It primarily reports insider share transactions and related information. Therefore, the document fits best under the category of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is 3065 characters, which is relatively short but contains substantive information about shareholdings changes and asset transactions by insiders, supporting the DIRS classification with high confidence.
2010-07-23 English
FORM 6-K
Legal Proceedings Report Classification · 95% confidence The document is a Form 6-K filing, which is a report of a foreign private issuer pursuant to SEC rules. It contains an announcement about the initiation of a Section 337 investigation by the US International Trade Commission involving the company. The content focuses on legal proceedings and the company's response to allegations, rather than financial results, management changes, or shareholder votes. The document is relatively short (2063 characters) and does not contain financial statements or detailed financial data. It is primarily an update on a legal matter. Therefore, it fits best under the category of Legal Proceedings Report (LTR).
2010-07-22 English
FORM 6-K
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filing by Taiwan Semiconductor Manufacturing Company Ltd. Form 6-K is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934, typically used to provide current reports of material events or information that are not annual or quarterly reports. The content describes a corporate announcement about the groundbreaking ceremony for a new manufacturing facility (Fab 15), including details about the project and company statements. There are no financial statements or detailed financial performance data included, nor is this an earnings release or management discussion. The document is a regulatory announcement of a significant corporate event, not a full report or financial filing. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2010-07-17 English
FORM SC 13G
Major Shareholding Notification
2010-07-12 English

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