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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 2012-01-18 Earnings Release
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
FORM 6-K
Earnings Release Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. It reports the company's fourth quarter earnings results for the period ended December 31, 2011, including revenue, net income, EPS, and margins. The document includes detailed quarterly financial data and management commentary on outlook and capital expenditures. Form 6-K is used by foreign private issuers to report material information, often including quarterly earnings releases. The content matches the characteristics of an Earnings Release (ER) as it provides initial announcement of quarterly financial results with key highlights. The document length is 4613 characters, which is sufficient to contain substantive financial data and analysis, not just a brief announcement or certification. Therefore, the appropriate classification is Earnings Release (ER).
2012-01-18 English
FORM 6-K
Interim / Quarterly Report Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. It is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. The content includes detailed sales data for December 2011 and the full year 2011, including unconsolidated and consolidated net sales figures, as well as information on funds lent, endorsements and guarantees, and financial derivative transactions. The document contains substantive financial data and analysis for a period shorter than a full fiscal year (December 2011), which aligns with the definition of an Interim / Quarterly Report (IR). It is not merely an announcement or a certification but includes actual financial figures and detailed financial information for the period. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2012-01-10 English
FORM 6-K
Director's Dealing Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd., which is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. The content includes changes in shareholdings of directors and executive officers, pledge information, and acquisition and disposition of assets for the month of November 2011. The key focus is on changes in shareholdings by directors and executives, which aligns with insider transactions reporting. The document is not a full annual or quarterly report, nor is it an earnings release or management discussion. It specifically reports personal share transactions by company directors and executives, which fits the definition of Director's Dealing (DIRS). The document length is 3213 characters, which is consistent with a detailed insider transaction report rather than a brief announcement or a full financial report.
2011-12-28 English
FORM 6-K
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. It includes a sales report for November 2011 with detailed sales figures, financial derivative transactions, and an announcement about the expansion of Fab 15 Phase 3. The Form 6-K is a report of a foreign private issuer filed pursuant to the Securities Exchange Act of 1934, typically used to report material information that is not covered in the annual report (20-F). The document contains actual financial data for the month and year-to-date sales, but it is not a full annual or quarterly report. It also includes operational updates and investment announcements. Given the nature of the Form 6-K and the content, this filing is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous filings that do not fit other specific categories. It is not an Annual Report (10-K), Interim Report (IR), Earnings Release (ER), or any other more specific category. The document length and detail confirm it is not a mere announcement of a report (RPA).
2011-12-12 English
FORM 6-K
Director's Dealing Classification · 95% confidence The document is a Form 6-K, which is a report of a foreign private issuer filed pursuant to the Securities Exchange Act of 1934. It includes information about changes in shareholdings of directors and executive officers, pledge status of shares, and acquisition and disposition of assets for a specific month (October 2011). The content focuses on insider share transactions and asset acquisitions, not on full financial statements or annual/quarterly reports. The document length is 3021 characters, which is relatively short and contains specific insider shareholding changes and asset acquisition details. This matches the description of Director's Dealing filings, which report personal share transactions by company directors and executives. Therefore, the appropriate classification is Director's Dealing (DIRS).
2011-11-25 English
FORM 6-K
Interim / Quarterly Report 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 submitted to the SEC under the Securities Exchange Act of 1934. The content includes monthly sales data for October 2011, financial derivative transactions, and other financial information for the period. It is not a full annual or quarterly report but rather a periodic update with financial data. The document is longer than 5,000 characters and contains substantive financial data and analysis for a period shorter than a full fiscal year. Therefore, it fits the definition of an Interim / Quarterly Report (IR).
2011-11-10 English

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