Jose Ramon Mas 13D and 13G filings for MasTec, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-08-13 4:15 pm Sale | 2026-08-11 | 13D | MASTEC INC. MTZ | Jose Ramon Mas | 6,185,090 7.700% | -1,787 (-0.03%) | Filing |
| 2025-08-22 4:20 pm Purchase | 2025-08-21 | 13D | MASTEC INC. MTZ | Jose Ramon Mas | 6,186,877 7.800% | 38,022 (+0.62%) | Filing |
| 2024-09-10 4:37 pm Purchase | 2024-09-09 | 13D | MASTEC INC. MTZ | Jose Ramon Mas | 6,148,855 7.800% | 69,670 (+1.15%) | Filing |
| 2023-01-13 5:28 pm Purchase | 2023-01-10 | 13D | MASTEC INC. MTZ | Jose Ramon Mas | 6,079,185 7.700% | 413,393 (+7.30%) | Filing |