Jorge Mas - Aug 21, 2025 SCHEDULE 13D/A Report for MasTec, Inc. Common Stock, Par Value $.10 Per Share (MTZ)

Filing Manager
Jorge Mas
Reporting Manager
Jorge Mas
Security
MasTec, Inc. Common Stock, Par Value $.10 Per Share
Symbol
MTZ
Shares outstanding
79.1M shares
Disclosed Ownership
11.9M shares
Ownership
15%
Form type
SCHEDULE 13D/A
Date filed
8/22/2025, 04:25 PM
Date of event
Aug 21, 2025
SEC
View on sec.gov

Reporting Managers (8)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Jorge Mas 15% 11.9M 10.2M 1.65M /s/ Jorge Mas Jorge Mas 0000920559
Jorge Mas Holdings I, LLC 7.2% 5.67M 5.67M 0 /s/ Jorge Mas Jorge Mas, Manager of Jorge Mas Holdings, LLC, Manager of Jorge Mas Holdings I, LLC
Jorge Mas Holdings, LLC 7.2% 5.67M 5.67M 0 /s/ Jorge Mas Jorge Mas, Manager
Jorge Mas Irrevocable Family Trust 1.1% 849K 0 849K /s/ Jose Mas Jose Mas, Trustee
Jose Ramon Mas Irrevocable Family Trust 0.5% 425K 0 425K /s/ Jorge Mas Jorge Mas, Trustee
Mas Equity Partners III, LLC 0.3% 276K 0 276K /s/ Jose Mas Jose Mas, Member
Mas Equity Partners, LLC 0.3% 276K 0 276K /s/ Jorge Mas Jorge Mas, Member
Mas Family Foundation Inc. 0.1% 100K 0 100K /s/ Jorge Mas Jorge Mas, President