Stocks · Industrials · Water, Sewer, Pipeline, Comm & Power Line Construction

MASTEC INC

MTZ Clue Score45
United States Fiscal year ends December CIK 0000015615 Results filed 29 Oct 2026

What the insiders did Net selling

Insider
Date
Role
Action
Shares
Price
Amount
Ernst N Csiszar
3 Jun 2026
Director
Sell
6,500
$371.17
$2.41M
C Robert Campbell
4 May 2026
Director
Sell
3,000
$417.00
$1.25M
Javier Alberto Palomarez
25 Mar 2026
Director
Sell
950
$325.43
$309.16K
Ernst N Csiszar
3 Mar 2026
Director
Sell
6,500
$300.40
$1.95M

What was left out

Form 4 filings counted 43
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 1
Sales straight out of an exercise 0
Sales at will 4
Transactions with no price 0
Shares from compensation/vesting 135,434
History held since 5 Dec 2006