Welcome to our dedicated page for Sterling Infra SEC filings (Ticker: STRL), 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.
The Sterling Infrastructure, Inc. (STRL) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a NASDAQ‑listed issuer. Sterling files current reports on Form 8‑K and other documents with the U.S. Securities and Exchange Commission in connection with material events, financial results and significant transactions.
Recent Form 8‑K filings describe the release of quarterly financial results for periods ended June 30 and September 30, 2025, along with updated full‑year 2025 guidance. These filings reference press releases that detail segment performance across E‑Infrastructure Solutions, Transportation Solutions and Building Solutions, including revenue, margins, backlog and non‑GAAP measures such as adjusted net income and adjusted EBITDA, with reconciliations provided in attached tables.
Another Form 8‑K filing outlines Sterling’s entry into an asset purchase agreement to acquire substantially all of the assets of CEC Facilities Group. That filing summarizes key terms of the agreement, including the mix of cash and common stock consideration, potential earn‑out payments, assumed liabilities, closing conditions and related employment agreements for key employees. It also notes that Sterling’s common stock trades on The NASDAQ Stock Market LLC under the symbol STRL and includes cautionary language regarding forward‑looking statements.
On Stock Titan, these STRL filings are updated as they are posted to the SEC’s EDGAR system. AI‑powered summaries help explain the main points of lengthy documents, highlight items such as earnings announcements, transaction agreements and guidance updates, and make it easier to understand how filings relate to Sterling’s E‑Infrastructure, Transportation and Building Solutions segments. Users can review Forms 8‑K and other reports, and use AI insights to quickly identify disclosures on financial performance, acquisitions, capital structure and risk factors referenced in Sterling’s regulatory documents.
Sterling Infrastructure, Inc. Chief Executive Officer Joseph A. Cutillo reported an open-market sale of 50,000 shares of common stock at an average price of $453.4835 per share. The trades on this date were executed in multiple lots between $450.00 and $458.15 per share.
After the sale, Cutillo directly holds 340,593 shares, of which 20,754 shares are subject to restrictions on sale or transfer and potential forfeiture under certain circumstances. The transactions were carried out under a pre-arranged Rule 10b5-1 trading plan adopted on December 8, 2025.
Sterling Infrastructure Inc Schedule 13G/A: The Vanguard Group reports zero beneficial ownership of Common Stock following an internal realignment.
The filing states that on January 12, 2026 Vanguard restructured and certain subsidiaries will report separately in reliance on SEC Release No. 34-39538; the amendment is signed on March 27, 2026.
Sterling Infrastructure, Inc. is asking shareholders to elect eight directors, approve on an advisory basis the compensation of named executive officers, and ratify Grant Thornton LLP as independent auditor at its May 7, 2026 annual meeting. Seven of eight director nominees are independent, committees are fully independent, and the company separates the Chair and CEO roles. In 2025, revenue rose 32% to a record $2.49 billion from $1.88 billion, net income reached a record $290.2 million, and year-end backlog was $3.01 billion with a 17.8% gross margin. Cash flow from operations was $440.0 million, and the company repurchased $25.7 million of common stock, contributing to an 82% total shareholder return. Executive pay is heavily performance-based, with 60% of long-term incentives in performance share units tied to three-year EPS and relative total shareholder return, and 2025 annual bonuses paid at 200% of target after exceeding EBITDA and safety goals. The board highlights stock ownership guidelines, a clawback policy, anti-hedging and anti-pledging rules, and strong shareholder support for its 2025 say-on-pay vote, which received over 95% approval.
Morgan Stanley Smith Barney LLC Executive Financial Services submitted a Form 144 reporting 50,000 Restricted Stock Units of common stock to be sold under Rule 144.
The filing also lists prior 10b5-1 sales by Joseph Anthony Cutillo: 47,592 shares sold on 03/10/2026 for $19,808,280.60 and 52,408 shares sold on 03/09/2026 for $21,404,365.30.
Sterling Infrastructure, Inc. director Wilson Dwayne Andree reported an open-market sale of 1,260 shares of common stock. The shares were sold at an average price of about $405.95 per share, and the transaction was executed under a pre-arranged Rule 10b5-1 trading plan adopted on November 21, 2025.
After this sale, he directly holds 12,289 shares of Sterling Infrastructure common stock, of which 751 shares are still subject to sale restrictions and potential forfeiture under certain conditions. The sale price reflects multiple trades between $401.30 and $410.43 per share.
STRL submitted a Form 144 reporting proposed and recent transactions in its Common Stock. The filing lists stock bonus issuances dated 05/09/2025 (1,071 shares) and 05/03/2024 (3,353 shares). It also discloses sales by Dwayne Wilson of 2,860 shares on 01/16/2026 and 1,260 shares on 03/05/2026.
Sterling Infrastructure CEO Joseph A. Cutillo reported open-market sales of 100,000 shares of Common Stock in two transactions. On March 9, 2026, he sold 52,408 shares at an average price of $408.4179 per share. On March 10, 2026, he sold 47,592 shares at an average price of $416.2103 per share. Both sales were executed in multiple trades within stated price ranges and were made under a Rule 10b5-1 trading plan adopted on December 8, 2025. After these sales, he directly holds 390,593 shares of Sterling Infrastructure common stock, including 20,754 shares that remain subject to transfer restrictions and potential forfeiture.
STERLING INFRASTRUCTURE, INC. director Julie Dill sold 4,500 shares of common stock in an open-market transaction at an average price of $384.2768 per share on March 9, 2026. The sale was executed under a Rule 10b5-1 trading plan adopted on December 2, 2025.
After this transaction, she directly holds 17,853 shares of common stock, including 751 shares that are subject to restrictions on sale, transfer, or potential forfeiture under certain conditions. The trades were completed in multiple executions at prices ranging from $381.00 to $387.21 per share.