JOHNSON JULIA L - Insider Non-Derivative Transactions at MASTEC INC (MTZ) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Nov 14, 2025, JOHNSON JULIA L's relationship to MASTEC INC (MTZ) is Director, and currently has 73,086 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other MTZ insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
JOHNSON JULIA L - Insider Non-Derivative Transactions of MTZ Common Stock
JOHNSON JULIA L - Insider Non-Derivative Transactions at MTZ
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Nov 15, 2025 | Acquisition -- (Common Stock) | 215 | 0 | 73086 |
| Aug 16, 2025 | Acquisition -- (Common Stock) | 232 | 0 | 72871 |
| May 16, 2025 | Acquisition -- (Common Stock) | 263 | 0 | 72639 |
| Feb 15, 2025 | Acquisition -- (Common Stock) | 304 | 0 | 72376 |
| Nov 16, 2024 | Acquisition -- (Common Stock) | 305 | 0 | 72072 |
| Aug 16, 2024 | Acquisition -- (Common Stock) | 373 | 0 | 71767 |
| May 16, 2024 | Acquisition -- (Common Stock) | 373 | 0 | 71394 |
| Feb 16, 2024 | Acquisition -- (Common Stock) | 547 | 0 | 71021 |
| Nov 16, 2023 | Acquisition -- (Common Stock) | 743 | 0 | 70474 |
| Aug 16, 2023 | Acquisition -- (Common Stock) | 426 | 0 | 69731 |
| May 16, 2023 | Acquisition -- (Common Stock) | 411 | 0 | 69305 |
| Feb 16, 2023 | Acquisition -- (Common Stock) | 400 | 0 | 68894 |