Javier Alberto Palomarez

CIK: 0001662017

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (11.1%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)8 (44.4%)

Compensation grants

Other (G, F, J, C, D, …)8 (44.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MTZ

MASTEC INC

Director

Discretionary Trading P&L

Holdings

Transaction History (18 total)

MTZ
MASTEC INC
Aug 14, 2026
Award(A)
Direct
139 shares-
MTZ
MASTEC INC
Aug 14, 2026
Tax Payment(F)
Direct
31 shares at avg. $297.59$9K
MTZ
MASTEC INC
May 15, 2026
Tax Payment(F)
Direct
21 shares at avg. $434.77$9K
MTZ
MASTEC INC
May 15, 2026
Award(A)
Direct
95 shares-
MTZ
MASTEC INC
Mar 25, 2026
Sale(S)
Direct
950 shares at avg. $325.43$309K
MTZ
MASTEC INC
Feb 13, 2026
Award(A)
Direct
154 shares-
MTZ
MASTEC INC
Feb 13, 2026
Tax Payment(F)
Direct
34 shares at avg. $269.53$9K
MTZ
MASTEC INC
Nov 14, 2025
Tax Payment(F)
Direct
48 shares at avg. $192.22$9K
MTZ
MASTEC INC
Nov 14, 2025
Award(A)
Direct
215 shares-
MTZ
MASTEC INC
Aug 15, 2025
Award(A)
Direct
232 shares-
MTZ
MASTEC INC
Aug 15, 2025
Tax Payment(F)
Direct
52 shares at avg. $178.00$9K
MTZ
MASTEC INC
May 15, 2025
Tax Payment(F)
Direct
58 shares at avg. $157.32$9K
MTZ
MASTEC INC
May 15, 2025
Award(A)
Direct
263 shares-
MTZ
MASTEC INC
Feb 14, 2025
Award(A)
Direct
304 shares-
MTZ
MASTEC INC
Feb 14, 2025
Tax Payment(F)
Direct
67 shares at avg. $135.78$9K
MTZ
MASTEC INC
Dec 4, 2024
Sale(S)
Direct
200 shares at avg. $143.00$29K
MTZ
MASTEC INC
Nov 15, 2024
Award(A)
Direct
305 shares-
MTZ
MASTEC INC
Nov 15, 2024
Tax Payment(F)
Direct
68 shares at avg. $135.32$9K

		Type	Shares	Price		Ownership
Aug 14, 2026	MTZ MASTEC INC	Award(A)	139	-	$0	Direct
Aug 14, 2026	MTZ MASTEC INC	Tax Payment(F)	31	$297.59	$9,225	Direct
May 15, 2026	MTZ MASTEC INC	Tax Payment(F)	21	$434.77	$9,130	Direct
May 15, 2026	MTZ MASTEC INC	Award(A)	95	-	$0	Direct
Mar 25, 2026	MTZ MASTEC INC	Sale(S)	950	$325.43	$309,159	Direct
Feb 13, 2026	MTZ MASTEC INC	Award(A)	154	-	$0	Direct
Feb 13, 2026	MTZ MASTEC INC	Tax Payment(F)	34	$269.53	$9,164	Direct
Nov 14, 2025	MTZ MASTEC INC	Tax Payment(F)	48	$192.22	$9,227	Direct
Nov 14, 2025	MTZ MASTEC INC	Award(A)	215	-	-	Direct
Aug 15, 2025	MTZ MASTEC INC	Award(A)	232	-	-	Direct
Aug 15, 2025	MTZ MASTEC INC	Tax Payment(F)	52	$178.00	$9,256	Direct
May 15, 2025	MTZ MASTEC INC	Tax Payment(F)	58	$157.32	$9,125	Direct
May 15, 2025	MTZ MASTEC INC	Award(A)	263	-	-	Direct
Feb 14, 2025	MTZ MASTEC INC	Award(A)	304	-	-	Direct
Feb 14, 2025	MTZ MASTEC INC	Tax Payment(F)	67	$135.78	$9,097	Direct
Dec 4, 2024	MTZ MASTEC INC	Sale(S)	200	$143.00	$28,600	Direct
Nov 15, 2024	MTZ MASTEC INC	Award(A)	305	-	$0	Direct
Nov 15, 2024	MTZ MASTEC INC	Tax Payment(F)	68	$135.32	$9,202	Direct

1-18 of 18 transactions

About Palomarez Javier Alberto

Palomarez Javier Alberto (SEC CIK 0001662017) files insider reports with the SEC as Director of MASTEC INC (MTZ).

Signal8 holds 10 ownership filings by Palomarez Javier Alberto, all Form 4s, filed between Nov 19, 2024 and Aug 18, 2026. Those filings report 18 transactions, from Nov 15, 2024 to Aug 14, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Palomarez Javier Alberto's filings is in FLOWER MOUND, TX.

Recent filings by Palomarez Javier Alberto

Aug 14, 2026: Grant or award of MTZ shares (Form 4, code A).
Aug 14, 2026: Tax withholding of MTZ shares (Form 4, code F).
May 15, 2026: Tax withholding of MTZ shares (Form 4, code F).
May 15, 2026: Grant or award of MTZ shares (Form 4, code A).
Mar 25, 2026: Open-market sale of MTZ shares (Form 4, code S).

Other insiders filing for MASTEC INC (MTZ)

Miranda Manuel Benito, Director
Csiszar Ernst N, Director
Campbell C Robert, Director
Spiro Alex, Director
Dwyer Robert J, Director
JOHNSON JULIA L, Director

How to read Form 4 transaction codes