MASTEC INC DEFA14A Filing

From the Filing

EDGAR Filing Documents for 0001140361-26-014023 This page uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser. SEC.gov EDGAR Latest Filings Filings search tools Filing Detail SEC Home » Company Search » Current Page Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: SEC Accession No. 0001140361-26-014023 Filing Date 2026-04-09 Accepted 2026-04-09 16:31:26 Documents 3 Document Format Files Seq Description Document Type Size 1 DEFA14A ny20064175x772_defa14a.htm DEFA14A 13386 2 ny20064175x772_na01.jpg GRAPHIC 2243861 3 ny20064175x772_na02.jpg GRAPHIC 2563685 Complete submission text file 0001140361-26-014023.txt 6636098 Mailing Address 800 S. DOUGLAS ROAD 10TH FLOOR CORAL GABLES FL 33134 Business Address 800 S. DOUGLAS ROAD 10TH FLOOR CORAL GABLES FL 33134 3055991800 MASTEC INC (Filer) CIK : 0000015615 (see all company filings) EIN. : 650829355 | State of Incorp.: FL | Fiscal Year End: 1231 Type: DEFA14A | Act: 34 | File No.: 001-08106 | Film No.: 26852025 SIC : 1623 Water, Sewer, Pipeline, Comm & Power Line Construction (CF Office: 05 Real Estate & Construction)