Timothy Michael Love - 03 Nov 2025 Form 4 Insider Report for MASTEC INC (MTZ)

Role: CAO
Signature: \s\ Alberto de Cardenas For: Timothy Michael Love
Issuer symbol: MTZ
Transactions as of: 03 Nov 2025
Transactions value $: -$397,663
Form type: 4
Filing time: 05 Nov 2025, 16:37:22 UTC
Previous filing: 15 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Love Timothy Michael	CAO	800 S DOUGLAS ROAD, 12TH FLOOR, CORAL GABLES	\s\ Alberto de Cardenas For: Timothy Michael Love	05 Nov 2025	0001345434

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MTZ	Common Stock	Sale	-$398K	-1.93K	-16.51%	$206.15	9.76K	03 Nov 2025	Direct	F1
holding	MTZ	Common Stock						3.97K	03 Nov 2025	By 401(k) Plan

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were sold in eight separate transactions, with prices ranging from $206.09 to $206.32 for an average weighted sales price of $206.15. The reporting person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold in each transaction.

Content

The price reported in Column 4 is a weighted average price. These shares were sold in eight separate transactions, with prices ranging from $206.09 to $206.32 for an average weighted sales price of $206.15. The reporting person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold in each transaction.