MASTEC INC

Insider Trading & Executive Data

MTZ
NYSE
Industrials
Engineering & Construction

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66 insider trades in the last year. Go beyond summary counts with transaction-level detail, compensation intelligence, and institutional ownership context.

Trade-level insider transactions with filing links, transaction codes, and footnotes
Executive compensation trends by role with year-over-year comparisons
Institutional ownership shifts by quarter with top-holder concentration data
Form 144 and Form 8-K monitoring with AI analysis and CSV export tools

Insider Activity Summary

Insider Trades (1Y)
66
10 in last 30 days
Buy / Sell (1Y)
32/34
Acquisitions / Dispositions
Unique Insiders (1Y)
12
Active in past year
Insider Positions
14
Current holdings
Position Status
14/0
Active / Exited
Institutional Holders
635
Latest quarter
Board Members
24

Compensation & Governance

Avg Total Compensation
$4.7M
Latest year: 2024
Executives Covered
6
Comp records available
Form 8-K Events (1Y)
0
Personnel Changes (1Y)
0
Bonus Plan Events (1Y)
0
Organization Changes (1Y)
0
Board Appointments (1Y)
0
Board Departures (1Y)
0

Restricted Sales

Form 144 Filings (1Y)
8
Form 144 Insiders (1Y)
5
Planned Sale Shares (1Y)
54.4K
Planned Sale Value (1Y)
$9.5M
Price
$293.21
Market Cap
$23.5B
Volume
4,455
EPS
$5.07
Revenue
$14.3B
Employees
38.0K
About MASTEC INC

Company Overview

MasTec (MTZ) is a North American infrastructure construction services company that engineers, builds, installs, maintains and upgrades communications, energy, utility, pipeline, heavy civil/industrial and environmental remediation infrastructure. It reports five segments — Communications; Clean Energy & Infrastructure; Power Delivery; Pipeline Infrastructure; and Other — and operates primarily in the U.S. with ~32,000 employees and ~770 locations. Recent financials show modest top-line growth (2024 revenue $12.3B), a return to net income and adjusted EBITDA of $1.006B, rapid expansion of the Clean Energy business (from ~$300M in 2017 to ~$4.1B in 2024) and a large, MSAs-weighted backlog (≈$14.3B at 12/31/24; $16.45B 18‑month estimate at 6/30/25). Material risks that drive operational and financial variability include cancellable MSAs, backlog conversion uncertainty, supply‑chain/commodity cost swings, permitting/regulatory shifts (IIJA/IRA/BEAD, wind permit pause, OBBBA impacts), seasonality and sizable working-capital swings.

Executive Compensation Practices

At a company where margin and project execution drive value, incentive plans are likely weighted toward operational and cash metrics: adjusted EBITDA, project margins, backlog conversion/award capture, operating cash flow and reductions in DSO/working capital. Given MasTec’s growth-by-acquisition strategy and material earn‑outs, LTI and bonus arrangements commonly include multi-year equity (RSUs/PSUs) and performance-based earn‑out milestones tied to integration targets, synergies and Level‑3 valuation outcomes. Safety and reliability metrics (TRIR/LTIR) are also likely incorporated because MasTec emphasizes safety performance and has a sizable union workforce — retention/turnover measures for skilled crews may factor into pay. Compensation committees will commonly mix base salary, annual cash bonuses and multi‑year equity with potential clawback provisions and adjustments for non‑GAAP measures (adjusted EBITDA, cash conversion) that management highlights in MD&A.

Insider Trading Considerations

Insider trading at MasTec is likely to cluster around discrete, material events: large contract awards, backlog updates, major project milestones or cancellations, M&A/earn‑out developments, and regulatory announcements affecting permitting or tax credits (IRA/OBBBA/IIJA/BEAD). Seasonal working‑capital swings, DSO movements and quarter‑end cash/credit facility changes (e.g., the 2025 revolver amendment and new term loan) can also precipitate insider activity — insiders may sell after visible backlog growth or strong quarterly EBITDA, or conversely buy when management signals confidence in backlog conversion and cash flow. Because many contracts are cancellable and results rely on forward estimates (cost‑to‑cost revenue recognition, Level‑3 inputs), look for greater scrutiny of trades outside scheduled 10b5‑1 plans; large option exercises, post‑vesting sales, or trades occurring shortly before or after major backlog/M&A disclosures can be especially informative. Standard SEC/Section 16 rules, company blackout policies and required Form 4 filings apply; monitoring timing vs. disclosure cadence and whether trades are within pre‑arranged plans helps distinguish opportunistic versus routine insider activity.

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