Welcome to our dedicated page for MasTec SEC filings (Ticker: MTZ), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to MasTec, Inc. (NYSE: MTZ) SEC filings, offering a view into the company’s regulatory disclosures as an infrastructure engineering and construction business. MasTec files current reports on Form 8‑K that, among other things, furnish quarterly earnings press releases, financial guidance updates and information about material definitive agreements and financing arrangements.
Recent Form 8‑K filings describe MasTec’s financial results for quarters and year‑to‑date periods, including revenue, GAAP net income, adjusted net income, adjusted EBITDA and segment performance for its Communications, Clean Energy and Infrastructure, Power Delivery and Pipeline Infrastructure segments. These filings also reference estimated 18‑month backlog by reportable segment and include reconciliations of non‑GAAP measures to GAAP results in attached exhibits. Other 8‑K filings discuss items such as an amended and restated credit agreement, a new senior unsecured term loan agreement and a temporary suspension of trading under an employee benefit plan.
Through this page, users can review MasTec’s 8‑K disclosures alongside other periodic reports that appear in the EDGAR system. Filings identify MasTec as a Florida corporation with its common stock listed on the New York Stock Exchange under the symbol MTZ and provide details on credit facilities, leverage covenants and blackout periods affecting certain plan participants and insiders.
Stock Titan enhances these filings with AI‑powered summaries that highlight key points from lengthy documents, helping readers quickly understand the nature of each report, the segments and metrics discussed, and any material agreements or obligations described. Real‑time updates from EDGAR mean new MasTec filings appear promptly, while structured access to exhibits makes it easier to locate earnings press releases, credit agreements and other referenced documents.
MasTec Inc. director Julia L. Johnson reported an equity award of 154 shares of common stock. The shares were acquired on a grant or award basis at a reported price of $0.00 per share. Following this award, her directly held MasTec common stock totals 73,240 shares.
MasTec director Robert J. Dwyer reported equity compensation activity in the company’s common stock. On February 13, 2026, he acquired 154 shares through a grant or award at a stated price of $0.00 per share, increasing his directly held stake.
On the same date, 34 shares were disposed of at $269.53 per share to cover taxes due upon the vesting of restricted stock, according to the footnote. After these transactions, he directly owned 20,778 shares of MasTec common stock.
MASTEC INC director equity updates: Director Ernst N. Csiszar received a grant of 168 shares of common stock on February 13, 2026, at no cash cost, reflecting a stock-based award. On the same date, 37 shares were disposed of at $269.53 per share to cover taxes due upon the vesting of restricted stock, as indicated by the footnote. After these transactions, Csiszar directly holds 23,735 shares of MASTEC INC common stock.
MasTec Inc. director Campbell C. Robert reported an award of 154 shares of common stock on February 13, 2026, recorded at a price of $0.00 per share as a grant/acquisition. After this stock award, his directly held ownership increased to 33,646 common shares.
MASTEC INC director Ava L. Parker reported two equity compensation-related transactions in company common stock. On February 13, 2026, Parker acquired 195 shares at no cost as part of quarterly director compensation, with the number of shares based on that day’s closing price. Under the company’s Deferred Fee Plan for Directors, she elected to defer receipt of 97 of these shares to a future date. On the same day, 22 shares were disposed of at a price of $269.53 per share to cover taxes due upon the vesting of restricted stock. Following these transactions, Parker directly held 5,285 common shares.
MasTec Inc. (MTZ) director reports equity award and tax withholding. Director Robert Dwyer reported acquiring 215 shares of MasTec common stock on 11/14/2025 at a stated price of $0, reflecting a stock-based award. On the same date, 48 shares were disposed of at $192.22 per share to cover taxes due upon the vesting of restricted stock, as explained in the footnote. Following these transactions, Dwyer directly beneficially owns 20,658 shares of MasTec common stock.
MasTec Inc. (MTZ) reported an insider equity transaction by a director. On 11/14/2025, the reporting person acquired 215 shares of MasTec common stock in a transaction recorded at a price of $0 per share, which typically indicates an equity grant rather than an open-market purchase. Following this transaction, the director beneficially owns 73,086 MasTec common shares, all held directly. The filing is made by a single reporting person in their capacity as a director of the company.
MasTec, Inc. director reports routine equity award activity. Director Javier Palomarez reported two transactions in MasTec common stock on 11/14/2025. He acquired 215 shares at a stated price of $0, which reflects the vesting of restricted stock. He also disposed of 48 shares at $192.22 per share, with the company stating these shares were withheld to cover taxes due upon the vesting. After these transactions, he beneficially owned 11,422 shares of MasTec common stock held directly.
MasTec Inc. (MTZ) reported an insider equity transaction by a company director. On 11/14/2025, the director acquired 215 shares of MasTec common stock at a reported price of $0 per share, indicating this was likely an award or grant rather than an open-market purchase. Following this transaction, the director now directly holds 33,492 shares of MasTec common stock. The filing is made on behalf of the reporting person by an authorized signatory.
MasTec Inc. director Ava L. Parker reported routine equity compensation activity in a Form 4 dated 11/14/2025. She acquired 274 shares of common stock at a stated price of $0 as part of her quarterly director compensation, calculated using the closing share price on November 14, 2025. Under MasTec’s Deferred Fee Plan for Directors, she elected to defer receipt of 137 of those shares to a future date per the plan’s terms.
To cover taxes due upon vesting of restricted stock, 31 shares of common stock were withheld by MasTec at a price of $192.22 per share. After these transactions, Parker beneficially owns 5,112 shares of MasTec common stock directly. The filing is characterized as being made by one reporting person and notes her role as a company director.