MasTec, Inc. filings document the formal disclosures of a Florida infrastructure engineering and construction company with common stock listed on the New York Stock Exchange under MTZ. Its current reports include results of operations and Regulation FD disclosures furnished with earnings releases, financial guidance, backlog commentary and segment performance information for Communications, Power Delivery, Pipeline Infrastructure, and Clean Energy and Infrastructure.
MasTec regulatory filings also cover governance and capital-structure matters. Proxy materials describe annual meeting proposals, director elections, auditor ratification and advisory executive compensation votes. Other 8-K filings document material financing arrangements, including credit agreement amendments, and employee benefit plan blackout notices that affect trading restrictions for directors and executive officers.
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.
MasTec, Inc. (MTZ) reported a Form 4 transaction for a director. On 11/14/2025, the director acquired 235 shares of MasTec common stock at a stated price of $0, which typically reflects vesting of equity awards rather than an open-market purchase. On the same date, 52 shares of common stock were disposed of at $192.22 per share, and the filing explains that these shares were withheld by the company to pay taxes due upon the vesting of restricted stock. After these transactions, the director beneficially owned 23,604 shares of MasTec common stock held directly.