Mastec Inc SEC filings MTZ
Mastec Inc has 1,000 filings in SEC EDGAR's recent list, going back to Sep 24, 2012. Its latest annual report, Form ARS, was filed on Apr 9, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| ARS | Annual report to shareholders | Apr 9, 2026 | Dec 31, 2025 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| ARS | Annual report to shareholders | Apr 10, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Feb 28, 2025 | Dec 31, 2024 |
| ARS | Annual report to shareholders | Apr 4, 2024 | Dec 31, 2023 |
| 10-K | Annual report | Mar 1, 2024 | Dec 31, 2023 |
| ARS | Annual report to shareholders | Apr 4, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Mar 16, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Mar 1, 2022 | Dec 31, 2021 |
| 10-K | Annual report | Feb 25, 2021 | Dec 31, 2020 |
| 10-K | Annual report | Feb 27, 2020 | Dec 31, 2019 |
| 10-K | Annual report | Feb 28, 2019 | Dec 31, 2018 |
| 10-K | Annual report | Feb 27, 2018 | Dec 31, 2017 |
| 10-K | Annual report | Feb 24, 2017 | Dec 31, 2016 |
| 10-K | Annual report | Feb 26, 2016 | Dec 31, 2015 |
| ARS | Annual report to shareholders | Sep 4, 2015 | Dec 31, 2014 |
| 10-K | Annual report | Jul 31, 2015 | Dec 31, 2014 |
| ARS | Annual report to shareholders | Apr 7, 2014 | Dec 31, 2013 |
| 10-K | Annual report | Feb 27, 2014 | Dec 31, 2013 |
| ARS | Annual report to shareholders | Apr 15, 2013 | Dec 31, 2012 |
| 10-K | Annual report | Feb 28, 2013 | Dec 31, 2012 |
Showing 21 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Water, Sewer, Pipeline, Comm & Power Line Construction (SIC 1623)
- Listed as
- MTZ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- FL
- Headquarters
- Coral Gables, FL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 15615
- Former names
- BURNUP & SIMS INC (until May 13, 1994)
Other Water, Sewer, Pipeline, Comm & Power Line Construction companies
- Dycom Industries Inc DY
- Myr Group Inc. MYRG
- Primoris Services Corp PRIM
- Preformed Line Products Co PLPC
- ITG, Inc./DE/ ITG
- Rantizo RNTZ
- Energy Services of America CORP ESOA
All 8 Water, Sewer, Pipeline, Comm & Power Line Construction companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.