Mastec Insider Trades

MTZ

Track insider trading activity from Mastec executives and directors. See which insiders are buying and selling MTZ stock.

Trades Last 12 Months

MTZ Price

All Insider Trades for Mastec

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Csiszar Ernst N Director
Holding Value $4.22M 10,816 shares
Last Trade
Jun 03, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.41M 6,500 shares
$371.17
$390.44
Johnson Julia L Director
Holding Value $28.6M 73,335 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$39.4k 95 shares
$414.90
$390.44
Dwyer Robert J Director
Holding Value $8.14M 20,852 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$9.13k 21 shares
$434.77
$390.44
Holding Value $12M 30,741 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$39.4k 95 shares
$414.90
$390.44
Parker Ava L Director
Holding Value $2.11M 5,406 shares
Last Trade
May 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$50.2k 121 shares
$414.90
$390.44
Holding Value $4.16M 10,666 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$9.13k 21 shares
$434.77
$390.44
Holding Value $71.7M 183,591 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.5M 11,548 shares
$303.07
$390.44
De Cardenas Alberto Evp, General Counsel
Holding Value $40.1M 102,780 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.9M 6,269 shares
$303.07
$390.44
Holding Value $26M 66,627 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.75M 9,074 shares
$303.07
$390.44
Mas Jorge Director
Holding Value $1.78B 4,556,686 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$4.8M 15,838 shares
$303.07
$390.44
Holding Value $1.27B 3,254,461 shares
Last Trade
Mar 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$8M 26,397 shares
$303.07
$390.44
Holding Value $4.02M 10,292 shares
Last Trade
Mar 17, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 492 shares
$304.67
$390.44
Johnson Julia L Director
Holding Value $28.6M 73,240 shares
Last Trade
Feb 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$41.5k 154 shares
$269.58
$390.44
Holding Value $22.5M 57,553 shares
Last Trade
Oct 10, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$615k 2,925 shares
$210.09
$390.44
Holding Value $61.1M 156,475 shares
Last Trade
Mar 19, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$1.82M 20,940 shares
$87.09
$390.44
Sorzano Jose S Director
Holding Value $17.1M 43,861 shares
Last Trade
Nov 13, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$31.9k 593 shares
$53.85
$390.44
Holding Value $27.7M 70,946 shares
Last Trade
May 15, 2017 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$23.1k 533 shares
$43.35
$390.44
Jaumot Frank E Director
Holding Value $8.18M 20,944 shares
Last Trade
May 13, 2016 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.58k 168 shares
$21.28
$390.44
Holding Value $2.33M 5,963 shares
Last Trade
Aug 14, 2015 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$5.76k 331 shares
$17.41
$390.44
Harris Ray President
Holding Value $21.1M 54,025 shares
Last Trade
Dec 31, 2012 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$46.3k 1,856 shares
$24.93
$390.44

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