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.
Ronald A. Ballschmiede, EVP of Sterling Infrastructure, Inc. (STRL), received a grant of 1,674 time-vested restricted stock units on 09/02/2025. The units were granted at no cash price and vest in three equal annual installments beginning December 31, 2025, subject to continued service. Following the grant, Mr. Ballschmiede beneficially owns 258,332 shares of STRL common stock, of which 8,862 shares remain subject to transfer restrictions and possible forfeiture. The Form 4 was executed under power of attorney and filed on 09/04/2025.
Sterling Infrastructure (STRL) posted strong Q2 2025 results. Revenue rose 5.4% YoY to $614.5 million, but gross profit jumped 27.0% to $143.1 million as gross margin expanded 400 bps to 23.3% due to mix shift toward higher-margin E-Infrastructure work and the de-consolidation of lower-margin RHB. Net income attributable to common shareholders climbed 36.7% to $71.0 million; diluted EPS increased 38.3% to $2.31.
For 1H 2025, revenue increased 2.2% to $1.05 billion while net income rose 33.2% to $110.5 million (EPS $3.59, +35%). Operating cash flow was stable at $170 million, enabling debt pay-down of $17 million and $43.8 million in share repurchases. Cash grew to $699 million versus $664 million at year-end, with long-term debt trimmed to $283 million. A June refinancing set a new $300 million term loan (SOFR +1.25%) and a $150 million revolver maturing 2028.
Backlog strength continues. Reported RPO/backlog rose 19% since year-end to $2.01 billion; combined backlog (incl. unsigned awards) reached $2.25 billion, equal to a 1.5× book-to-burn for 1H. Segment mix: E-Infrastructure revenue +29% YoY to $310 million; Transportation $197 million (-16% YoY, but comparable growth excluding RHB); Building Solutions roughly flat at $107 million.
Strategic moves. Q1 purchase of Drake Concrete ($25 million cash + earn-out) expands Dallas-Fort Worth residential footing. A definitive agreement to acquire CEC Facilities Group for $505 million (closing expected Q3) will add specialty electrical/mechanical capabilities to the E-Infrastructure segment and materially deploy cash.
Sterling Infrastructure, Inc. (STRL) – Insider Transaction Report (Form 4)
On July 10, 2025, newly appointed Chief Financial Officer Nicholas M. Grindstaff reported the receipt of a total of 5,560 restricted stock units (RSUs) of Sterling Infrastructure common stock at $0.00 per unit, recorded under transaction code “A” (grant under Rule 16b-3).
- 5,000 RSUs: Granted in connection with his joining the company; vest in one-third increments on July 10, 2026, 2027 and 2028, subject to continued service.
- 560 RSUs: Time-vested award; vest in one-third increments on December 31, 2025, 2026 and 2027, subject to continued service.
Following the grant, Grindstaff now holds 5,560 shares directly. No derivative securities were reported. The filing signals initial equity alignment between the incoming CFO and shareholders but has no immediate earnings or cash-flow impact.
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