Skip to main content
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD logo

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD — Investor Relations & Filings

Ticker · TSM ISIN · US8740391003 LEI · 549300KB6NK5SBD14S87 US Manufacturing
Open in API
Filings indexed 1,037 across all filing types
Latest filing 2008-11-12 Share Issue/Capital Cha…
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
Share Issue/Capital Change 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 for current reports and announcements rather than full financial reports. The content includes the Board of Directors' approval to cancel treasury shares, reducing total issued shares by 1.07%, and a management promotion announcement. The document length is 2799 characters, which is relatively short and contains an announcement of a capital change (cancellation of treasury shares) and a management update. The primary focus is on the cancellation of treasury shares, which is a capital structure change. According to the filing definitions, announcements regarding share repurchases or capital changes fall under Share Issue/Capital Change (SHA). Although there is a mention of a management promotion, the main subject is the treasury share cancellation. Therefore, the most appropriate classification is SHA (Share Issue/Capital Change). Confidence is high given the clear content and form type.
2008-11-12 English
FORM 6-K
Regulatory Filings 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 interim updates such as sales reports, financial derivative transactions, and other operational data. The document includes detailed sales data for October 2008 and January through October 2008, hedging information, and a signature from the CFO. It does not contain a full annual or quarterly financial report with comprehensive financial statements, nor is it an earnings release with key highlights only. It is a regulatory filing providing interim operational and financial information but not a full interim report (IR) or annual report (10-K). The document length is about 5006 characters, which is sufficient for a detailed regulatory filing but not a full financial report. Therefore, the most appropriate classification is Regulatory Filings (RNS), as it is a miscellaneous SEC filing that does not fit other specific categories.
2008-11-10 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 financial statements for the nine months ended September 30, 2008 and 2007, including balance sheets, statements of income, and an independent accountants' review report. The presence of detailed financial data and an independent review report indicates this is a comprehensive interim financial report rather than a mere announcement or certification. Form 6-K is used by foreign private issuers to report interim financial information to the SEC. Given the detailed financial statements and review report for a nine-month period, this document fits the definition of an Interim / Quarterly Report (IR).
2008-11-05 English
FORM 6-K
Interim / Quarterly Report Classification · 95% confidence The document is titled 'FORM 6-K' which is a report of a foreign private issuer pursuant to SEC rules. It is dated October 30, 2008, and contains detailed quarterly financial data including revenue analysis, profit and expense analysis, financial condition review, cash flow, capital expenditures, and capacity. The document includes actual financial statements and substantive financial data for the third quarter of 2008. The presence of detailed quarterly financial results and analysis indicates this is a comprehensive interim or quarterly report rather than a brief earnings release or announcement. Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2008-10-31 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 reports the third quarter earnings results for the period ended September 30, 2008, including revenue, net income, and EPS figures. The document contains detailed financial data and management commentary on business conditions and outlook. Form 6-K is used by foreign private issuers to report quarterly or other periodic financial results to the SEC. The presence of actual financial statements and analysis indicates this is an Interim / Quarterly Report rather than a brief earnings release or announcement. The document length (4741 characters) and content support classification as an Interim / Quarterly Report (IR).
2008-10-30 English
6-K
Major Shareholding Notification Classification · 95% confidence The document is a Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd. It reports changes in shareholdings of directors, executive officers, and major shareholders owning more than 10% of shares, as well as pledges and clearances of pledges of shares, and asset acquisitions and dispositions for the month of September 2008. The document is short (2786 characters) and primarily provides notifications about shareholdings and asset transactions. It does not contain comprehensive financial statements or detailed financial analysis. The key content is about changes in significant share ownership levels and related transactions. Therefore, the document fits best under the category of Major Shareholding Notification (MRQ).
2008-10-24 English

Browse filings by year

19 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.