MTZ Filing
4Filing Date: Mar 20, 2026

MASTEC INC (MTZ) · Insider Trading (Form 4) SEC Filing

Statement of Changes in Beneficial Ownership

descriptionView SEC Filing
ACC: 0000015615-26-000037open_in_new
Total Value$0
Trades2
Insiders1

Transaction Details

Apple Robert E
COO·Direct
Grant · Acquire
Common Stock
Shares+11.55K
Price$0.00
Total Value$0
Shares Owned After183.59K
Transaction DateMar 18, 2026
Footnotes ▸

Includes 85,750 shares of MasTec common stock contributed by the reporting person to The Apple Family Trust of which the reporting person and his wife are trustees and beneficiaries.

Apple Robert E
COO·Indirect · By 401(k) Plan
Common Stock
Shares0
Price-
Total Value$0
Shares Owned After12.07K

Post-Transaction Holdings

Apple Robert E
SecuritySharesChange
Common Stock195.66K+11.55K (6.27%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-03-18 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: MASTEC INC (MTZ) CIK: 0000015615 --- Reporting Owner --- Name: Apple Robert E CIK: 0001382697 Role: Officer (COO) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-03-18 | Code: A (Grant or award) Shares: +11,548 | Price: $0.00 Shares Owned After: 183,591 | Ownership: D (Direct) Footnotes: [F1] Includes 85,750 shares of MasTec common stock contributed by the reporting person to The Apple Family Trust of which the reporting person and his wife are trustees and beneficiaries. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: Includes 85,750 shares of MasTec common stock contributed by the reporting person to The Apple Family Trust of which the reporting person and his wife are trustees and beneficiaries. --- Signature --- /s/ \s\ Alberto de Cardenas For: Robert Apple (2026-03-20)

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