Skip to main content
MASTEC INC logo

MASTEC INC — Investor Relations & Filings

Ticker · MTZ ISIN · US5763231090 LEI · 549300TMDIT8WREDOF45 US Construction
Open in API
Filings indexed 1,687 across all filing types
Latest filing 1994-03-17 Interim / Quarterly Rep…
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
BURNUP & SIMS 10-Q 1/31/94
Interim / Quarterly Report
1994-03-17 English
SOLICITATION MATERIALS
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a definitive proxy material related to an Annual Meeting of Stockholders scheduled for March 11, 1994. It repeatedly urges stockholders to return their proxy cards to vote on important proposals. The text includes multiple reminders and instructions about proxy voting, proxy solicitation, and the importance of shareholder participation. There is no financial data, earnings information, or detailed report content. The document is clearly a proxy solicitation and information statement intended to inform shareholders and request their votes for the annual meeting. Therefore, the document fits the category of Proxy Solicitation & Information Statement (PSI). The document length is about 5306 characters, which is consistent with a detailed proxy statement rather than a brief announcement or a full annual report.
1994-02-18 English
FORM 10-Q/A AMENDMENT #1 10/31/93
Interim / Quarterly Report
1994-02-08 English
FORM 10-K/A AMENDMENT #2 4/30/93
Annual Report
1994-02-08 English
PROXY STATEMENT
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a proxy statement related to an Annual and Special Meeting of Stockholders of Burnup & Sims Inc. It includes detailed proposals for stockholder voting, such as election of a director, approval of an acquisition agreement, amendments to the certificate of incorporation, and stock option plans. It also references the Annual Report on Form 10-K and Quarterly Report on Form 10-Q accompanying the proxy statement but does not itself contain financial statements or detailed financial analysis. The document is primarily soliciting votes and providing information for stockholders to make decisions at the meeting. This matches the definition of a Proxy Solicitation & Information Statement (PSI). The document length is substantial and contains detailed proxy information, not just a brief announcement or notice, so it is not a Report Publication Announcement or Regulatory Filing. Therefore, the correct classification is PSI with high confidence.
1994-01-24 English
BURNUP & SIMS INC. 7/31/93 FORM 10Q/A
Interim / Quarterly Report
1994-01-20 English

Browse filings by year

33 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.