Ava Parker - Nov 14, 2025 Form 4 Insider Report for MASTEC INC (MTZ)

Role
Director
Signature
\s\ Alberto de Cardenas For: Ava L. Parker
Stock symbol
MTZ
Transactions as of
Nov 14, 2025
Transactions value $
-$5,959
Form type
4
Date filed
11/18/2025, 04:40 PM
Previous filing
Nov 3, 2025
Next filing
Dec 1, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Parker Ava L Director 10589 VERSAILLES BLVD, WELLINGTON \s\ Alberto de Cardenas For: Ava L. Parker 2025-11-18 0001526207

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTZ Common Stock Award $0 +274 +5.63% $0.00 5.14K Nov 14, 2025 Direct F1
transaction MTZ Common Stock Tax liability -$5.96K -31 -0.6% $192.22 5.11K Nov 14, 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares of Common Stock represent the portion of the reporting person's quarterly compensation that the reporting person was required to or elected to receive in the form of shares of Common Stock. The number of shares was calculated based on the closing price of a share of Common Stock on November 14, 2025. Pursuant to the Issuer's Deferred Fee Plan for Directors, the reporting person elected to defer the receipt of 137 of such shares to a future date in accordance with the terms of such plan.
F2 Shares disposed of represent shares withheld by the Issuer to pay taxes due upon vesting of restricted stock.