CSISZAR ERNST N

PrivateCIK: 1341639
Location

DES PLAINES, IL

Senior insider sale

MASTEC INC — senior position signals high conviction

$1.95M

6.50K shares

What this filing means

CSISZAR ERNST N plans to sell 6.50K shares of MASTEC INC valued at approximately $1.95M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCSISZAR ERNST NCIK 1341639
IssuerMASTEC INCCIK 15615
Director
Since Mar 2026
6.50K
Shares to sell
$1.95M
Approx. market value
6.50K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months16
Sort

Compensation for Past Services

Services Rendered

2/14/2025
258.00

Compensation for Past Services

Services Rendered

11/15/2024
259.00

Compensation for Past Services

Services Rendered

8/15/2024
317.00

Compensation for Past Services

Services Rendered

5/15/2024
345.00

Compensation for Past Services

Services Rendered

5/15/2020
751.00

Compensation for Past Services

Services Rendered

5/13/2016
703.00

Compensation for Past Services

Services Rendered

11/15/2014
690.00

Compensation for Past Services

Services Rendered

8/15/2014
604.00

Compensation for Past Services

Services Rendered

5/15/2014
85.00

Compensation for Past Services

Services Rendered

2/15/2014
317.00

Compensation for Past Services

Services Rendered

11/15/2013
366.00

Compensation for Past Services

Services Rendered

8/15/2013
358.00

Compensation for Past Services

Services Rendered

5/15/2013
357.00

Compensation for Past Services

Services Rendered

2/15/2013
388.00

Compensation for Past Services

Services Rendered

11/15/2012
534.00

Compensation for Past Services

Services Rendered

9/7/2011
168.00
Total acquired6.50K
Planned & Completed Dispositions1
Sort
NYSEPlanned

Units to sell

6.50K

Market value

$1.95M

3/3/2026
Total

Units

6.50K

Value

$1.95M

CSISZAR ERNST N — Planned Insider Sale (Form 144) | Finecho