UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-Q _____________________________________________ (Mark One) QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ☑ EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ☐ EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 ________________________ ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-K _____________________________________________ (Mark One) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ☑ EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ☐ EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 _____________________________ ...

MasTec, Inc. (NYSE:MTZ) Q4 2022 Earnings Conference Call February 24, 2023 9:00 AM ET Company Participants Marc Lewis - VP, IR Jose Mas - CEO George Pita - EVP and CFO Paul Dimarco - Incoming CFO Conference Call Participants Steven Fisher - UBS Andy Kaplowitz - Citigroup Jamie Cook - Credit Suisse Alex Rygiel - B. Riley Justin Hauke - Robert Baird Noelle Dilts - Stifel Brent Thielman - D.A. Davidson Adam Thalhimer - Thompson, Davis Operator Welcome to MasTec's Fourth Quarter 2022 Earnings Conference Call in ...