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Ernst N Csiszar

DELAYED 1 MONTH

Director

MASTEC INC

Filings

3

Companies

1

Latest

Jun 3, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

66
MTZCLUSTER 238% OUT

MASTEC INC

Ernst N Csiszar

Director

Sale

$2.4M

6,500 sh

Jun 5 8:35 PM

Jun 3, 2026

58
MTZ27% OUT

MASTEC INC

Ernst N Csiszar

Director

Sale

$2.0M

6,500 sh

Mar 5 9:30 PM

Mar 3, 2026