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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 1,036 across all filing types
Latest filing 2014-02-13 Major Shareholding Noti…
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
SC 13G/A
Major Shareholding Notification
2014-02-13 English
FORM 6-K
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. for the month of February 2014. Form 6-K is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934, typically used to provide interim financial information or other significant updates between annual reports. The document includes detailed financial data such as net revenues for January 2014, sales volume, funds lent to other parties, endorsements and guarantees, and financial derivative transactions. It is not an annual report (10-K), nor a quarterly report (IR) in the US sense, but a foreign issuer's periodic report. The presence of detailed financial data and the nature of Form 6-K filings align with the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements and filings that do not fit other categories. The document is not a simple announcement or a certification but contains substantive financial information. Therefore, the best classification is Regulatory Filings (RNS).
2014-02-10 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 December 2013. The key focus is on reporting insider share transactions and related shareholding changes. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives. The document length is under 5,000 characters and contains detailed shareholding changes, not just an announcement or certification, so it is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA). Therefore, the correct classification is DIRS with high confidence.
2014-01-24 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 contains detailed financial results for the fourth quarter of 2013, including comprehensive income statements, balance sheets, cash flow statements, and key financial metrics. It also includes management commentary on the 4Q13 financial results and 1Q14 outlook, as well as recent major corporate events. The presence of detailed financial data and analysis for a quarterly period indicates this is a comprehensive interim/quarterly report rather than a brief earnings release or an announcement. The document length (7081 characters) and content confirm it is a substantive financial report for a period shorter than a full fiscal year. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2014-01-17 English
FORM 6-K
Earnings Release Classification · 95% confidence The document is a Form 6-K filing by Taiwan Semiconductor Manufacturing Company Ltd. It contains quarterly financial results for the fourth quarter ended December 31, 2013, including revenue, net income, EPS, margins, and business outlook for the next quarter. The document is about 4850 characters long, which is relatively short and resembles a quarterly earnings announcement rather than a full interim report with detailed financial statements. The text includes key financial highlights and management commentary but does not contain comprehensive financial statements or detailed analysis typical of an Interim/Quarterly Report (IR). Therefore, this document fits best as an Earnings Release (ER), which is the initial announcement of quarterly financial results with key highlights only.
2014-01-16 English
FORM 6-K
Interim / Quarterly Report Classification · 95% confidence The document is a Form 6-K filing by Taiwan Semiconductor Manufacturing Company Ltd., which is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. It contains detailed financial information including monthly revenue data for December 2013, year-to-date revenue figures, and detailed disclosures about sales volume, funds lent, endorsements and guarantees, and financial derivative transactions. The presence of detailed financial data and the nature of the report as a periodic update for a foreign issuer aligns with the characteristics of an Interim / Quarterly Report (IR). The document is longer than 5,000 characters and contains substantive financial data, not just an announcement or certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2014-01-10 English

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