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MASTEC INC — Investor Relations & Filings

Ticker · MTZ ISIN · US5763231090 LEI · 549300TMDIT8WREDOF45 US Construction
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Filings indexed 1,687 across all filing types
Latest filing 2005-01-07 Regulatory Filings
Country US United States of America
Listing US MTZ

About MASTEC INC

https://www.mastec.com/

MasTec Inc. is an infrastructure construction company that provides engineering, design, building, installation, and maintenance services. The company's operations span multiple sectors, including electric power generation and delivery, constructing natural gas power plants, renewable energy facilities such as wind and solar farms, and high-voltage transmission systems. It also builds oil and natural gas pipelines and related infrastructure. In the communications sector, MasTec develops wireless, wireline, and broadband fiber networks. The company's portfolio also includes energy transition solutions like renewable fuels and carbon capture, electric vehicle charging infrastructure, technology deployment for IoT devices, heavy civil projects, and water and sewer systems.

Recent filings

Filing Released Lang Actions
Regulatory Filings 2005
Regulatory Filings Classification · 100% confidence The document is a letter addressed to the SEC requesting withdrawal of a Registration Statement on Form S-3. It explicitly states it is a 'Request for Withdrawal of Registration Statement' and cites Rule 477 under the Securities Act of 1933. The document does not contain financial data, earnings, or report content but is a formal regulatory communication about withdrawing a filing. This fits the category of a Regulatory Filing (RNS) as it is a compliance-related notice and does not fit other categories like Capital/Financing Update or Share Issue/Capital Change since it is about withdrawal, not issuance or financing.
2005-01-07 English
Earnings Release 2004
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated December 30, 2004, by MasTec, Inc. It announces the issuance of a press release with financial results for the third quarter ended September 30, 2004. The text explicitly states that the press release is furnished as Exhibit 99.1 and that the information is not deemed filed with the SEC. The document is short (4904 characters) and primarily serves to announce the earnings release rather than containing detailed financial statements or analysis itself. According to the rules, such a document is classified as an Earnings Release (ER) because it is the initial announcement of quarterly financial results with key highlights, not a full interim report or annual report. The presence of the press release as an exhibit confirms this classification.
2004-12-30 English
MASTEC, INC.
Interim / Quarterly Report Q3 2004
2004-12-30 English
MASTEC, INC. FORM 8-K
Regulatory Filings Classification · 95% confidence The document is a Form 8-K filing by MasTec, Inc. dated December 23, 2004. It announces the issuance of a press release containing financial results for the first and second quarters of 2004. The document explicitly states that the press release is furnished as an exhibit and that the information is not deemed filed with the SEC or incorporated by reference. The document length is 3643 characters, which is relatively short and mainly serves as an announcement of the financial results press release rather than containing the full financial data itself. According to the 'Menu vs Meal' rule, such a document is an announcement of a report rather than the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), as it is a general regulatory announcement and does not contain substantive financial statements or detailed analysis itself.
2004-12-23 English
MASTEC INC.
Interim / Quarterly Report Q2 2004
2004-12-23 English
MASTEC INC.
Interim / Quarterly Report Q1 2004
2004-12-23 English

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