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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 1998-07-31 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 1998
Regulatory Filings Classification · 100% confidence The document is a Post-Effective Amendment No. 1 to Form S-4 Registration Statement filed with the SEC. It references the Securities Act of 1933 and includes legal and indemnification information about directors and officers, exhibits such as legal opinions and consents, and signatures. There is no financial statement or detailed financial performance data presented. The document is primarily a regulatory filing related to securities registration and legal compliance, not a financial report or earnings release. It does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is a regulatory filing related to securities registration and legal disclosures, so it fits best under Regulatory Filings (RNS).
1998-07-31 English
Regulatory Filings 1998
Regulatory Filings Classification · 95% confidence The document is a Post-Effective Amendment No. 1 to Form S-8 Registration Statement filed with the SEC. It includes legal and indemnification information related to directors and officers, exhibits such as legal opinions and consents, and signatures of company officers and directors. There is no financial performance data, earnings information, or management discussion of financial results. The document is a regulatory filing related to securities registration and legal compliance rather than a financial report or announcement. Therefore, it fits best under the category of Regulatory Filings (RNS). The document length and content confirm it is not a brief announcement or a report publication notice, but a substantive regulatory filing.
1998-07-31 English
Regulatory Filings 1998
Regulatory Filings Classification · 95% confidence The document is a Post-Effective Amendment No. 1 to Form S-3 Registration Statement filed with the SEC. It references the Securities Act of 1933 and discusses indemnification of directors and officers, exhibits including legal opinions and consents, and signatures. The content is regulatory in nature, related to securities registration and compliance, not a financial report, earnings release, or management discussion. It is not an announcement of a report but a formal regulatory filing. Therefore, the document fits best under Regulatory Filings (RNS). The document length and detail confirm it is not a brief announcement or certification only.
1998-07-31 English
Regulatory Filings 1998
Regulatory Filings Classification · 95% confidence The document is a Post-Effective Amendment No. 1 to Form S-8 Registration Statement filed with the SEC. It discusses legal provisions related to indemnification of directors and officers, references the Securities Act of 1933, and includes exhibits such as legal opinions and consents. There are no financial statements, earnings data, or management discussion of financial results. The document is a regulatory filing related to securities registration and legal compliance rather than a financial report or announcement. Therefore, it fits best under Regulatory Filings (RNS). The document length is sufficient and contains detailed legal and regulatory information, not a brief announcement or a report publication notice.
1998-07-31 English
Regulatory Filings 1998
Regulatory Filings Classification · 95% confidence The document is a Post-Effective Amendment No. 1 to Form S-8 Registration Statement filed with the SEC. It references the Securities Act of 1933 and discusses indemnification provisions for directors and officers under Florida law. The document includes legal opinions, consents, and signatures related to the registration statement. There are no financial statements, earnings data, or management discussion of financial results. The content is regulatory and legal in nature, related to securities registration and corporate governance indemnification provisions. This type of filing is best classified under Regulatory Filings (RNS) as it does not fit into other specific categories like Annual Report, Earnings Release, or Proxy Solicitation.
1998-07-31 English
MASTEC, INC. CHANGE OF DOMICILE
Regulatory Filings
1998-06-29 English

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