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  • Insider Ownership

Insider Trading & Ownership of Ernst N. Csiszar

Location
Des Plaines, IL
Summary
The estimated net worth of Ernst N. Csiszar is at least $6,397,294 dollars as of 18 Feb 2026. Ernst N. Csiszar is the Director of MASTEC INC and owns shares of MASTEC INC (MTZ) stock worth about $6.4M.
Signature
\s\ Alberto de Cardenas For: Ernst Csiszar
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Ownership of Ernst N. Csiszar

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
MTZ MASTEC INC Director $6,397,294 -$331,321 -4.9% 13 Feb 2026

Insider Transactions Reported by Ernst N. Csiszar:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.