LYTIR

Company · MTZ

MasTec, Inc.

Name as listed on its exchange; filed with the SEC as MASTEC INC.

Nasdaq's symbol directory lists MTZ on the New York Stock Exchange as “MasTec, Inc. Common Stock”.

In the 12 months to Nov 8, 2026: insiders sold on 1 occasion ($73K); 1 planned-sale notice; 3 filings by holders of 5% or more; 3 congressional trade disclosures; 1 company report (Form 8-K, since May 26, 2026).

All insider filings at the SEC

Insider trades · SEC Form 4

Those inside the hall

Open-market purchases and sales only. Legs one person filed for one day are combined.

Who traded

  1. Love Timothy Michael, CAO sold on 1 day all under a 10b5-1 plan latest Nov 2, 2026 sold $73K
Every trade (1)
  1. SELLLove Timothy Michael, CAO sold Nov 2, 2026 366 shares 10b5-1 plan (scheduled) filing $73K

Planned sales · SEC Form 144

Notice given

A Form 144 is filed before an insider sells restricted stock. It states an intent; the sale, if it happens, appears later on a Form 4. Every recent notice

  1. Love Timothy Michael filed Nov 2, 2026 Officer 366 shares planned sale date 11/02/2026 filing $73K

Large holders · SEC Schedules 13D and 13G

Five percent and over

Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G

  1. MAS JORGE filed Aug 13, 2026 Schedule 13D/A may seek influence 11,872,111 shares filing 14.8%
  2. MAS JOSE RAMON filed Aug 13, 2026 Schedule 13D/A may seek influence 6,185,090 shares filing 7.7%
  3. BlackRock, Inc. filed Jul 29, 2026 Schedule 13G/A passive 6,400,155 shares filing 8.1%

Congress · STOCK Act

The Althing

Periodic transaction reports. Amounts are the ranges members report; the trade date is when it happened, the report can come up to 45 days later.

  1. Thomas H. Kean (R-NJ07): Purchase Aug 21, 2026 reported Sep 12, 2026 one of 6 trades the member reported that day House Stocks (including ADRs) $1,001 - $15,000
  2. Markwayne Mullin (R-OK): Sale (Full) Feb 4, 2026 reported Mar 2, 2026 one of 17 trades the member reported that day Senate Stock $15,001 - $50,000
  3. Markwayne Mullin (R-OK): Sale (Full) Dec 18, 2025 reported Jan 13, 2026 one of 10 trades the member reported that day Senate Stock $15,001 - $50,000

Company reports · SEC Form 8-K

In its own words

Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.

  1. Results of operations and financial condition; Regulation FD disclosure filing Oct 29, 2026

Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.