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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 1998-03-12 Proxy Solicitation & In…
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
Proxy Solicitation & Information Statement 1998
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a Proxy Statement filed pursuant to Schedule 14A under the Securities Exchange Act of 1934. It contains detailed information about the upcoming Annual Meeting of Stockholders, including proposals to be voted on, election of directors, and other meeting-related information. The text includes the notice of the annual meeting, details about the board nominees, and voting instructions. This type of document is used to solicit shareholder votes and provide information necessary for shareholders to make informed voting decisions. It is not the Annual Report (10-K), nor an earnings release or other financial report. It is not a voting results announcement (DVA) since it precedes the meeting. It is not a management report or legal proceeding update. The document fits the definition of Proxy Solicitation & Information Statement (PSI). The document length (15,000 characters) and content confirm it is the proxy statement itself, not just an announcement of its availability.
1998-03-12 English
Regulatory Filings 1998
Regulatory Filings Classification · 95% confidence The document is a Form S-8 Registration Statement filed with the SEC by MasTec, Inc. on February 27, 1998. Form S-8 is used for registering securities to be offered under employee benefit plans, such as stock option plans. The document includes legal and regulatory information, indemnification clauses, and exhibits like opinions and consents. It references other filings like 10-K and 10-Q but does not itself contain financial statements or performance data. It is a registration statement related to securities offering, not a financial report, earnings release, or management discussion. Therefore, it fits best under the category of Regulatory Filings (RNS), which is the fallback for miscellaneous SEC filings that do not fit other categories.
1998-02-27 English
PRESS RELATED DATED: 2/3/98 AND 2/6/98
Regulatory Filings
1998-02-20 English
Capital/Financing Update 1998
Capital/Financing Update Classification · 95% confidence The document is a Form S-4 Registration Statement filed with the SEC, dated February 13, 1998. It relates to an exchange offer of senior subordinated notes by MasTec, Inc. The text includes detailed information about the securities being registered, the terms of the exchange offer, registration rights, and legal disclaimers. Form S-4 is a registration statement used for securities issued in connection with mergers, acquisitions, or exchange offers. This document is not an annual report, earnings release, or management discussion, but a detailed registration statement related to a capital transaction. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes. The document length is substantial (15,000 characters), and it contains substantive information about the financing transaction, not merely an announcement or certification. Hence, the classification is CAP with high confidence.
1998-02-13 English
Capital/Financing Update 1998
Capital/Financing Update Classification · 95% confidence The document is a Form S-3 Registration Statement filed with the SEC, which is used for registering securities for sale to the public. It includes a prospectus describing the offering of common stock, details about the company, risk factors, use of proceeds, selling stockholders, and plan of distribution. It is not a financial report, earnings release, or management discussion. It is a capital markets filing related to fundraising and securities issuance. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is substantial and contains detailed offering information, not just an announcement or notice.
1998-02-11 English
AMENDMENT NO. 1 TO FORM 10-K/A
Annual Report
1998-02-06 English

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