Insider · CIK 0001341639
Ernst N Csiszar
Files at: MTZ, PN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 AFForm 4 → | Aug 18, 4:41 pm EDT | MASTEC INCMTZ | 186 | $297.59 | $10,118 | 10,934 | — | |
| Jun 3, 2026 SForm 4 → | Jun 5, 4:35 pm EDT | MASTEC INCMTZ | 6,500 | $371.17 | $2,412,605 | 10,816 | −37.5% |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.