No insider purchase over the last 90 days. The latest was filed 04 Mar 2025.
Sterling Infrastructure, Inc. belongs to the Construction sector. Filings by its managers are published through SEC (Form 4). 9 insiders have disclosed 24 filings since 18 October 2025.
No insider bought on the market over the period, while 4 insiders filed 8 sales totalling €63.0M. Cutillo Joseph A filed the largest sale, €21.3M, on 24 April 2026, which represents 1.1% of the company's market value.
Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
Across the 5,458 companies tracked on its exchange, the median is 22 filings; at 24 filings, this issuer sits above that mark. Over the whole record (from 2021), the tally stands at 2 purchases and 37 sales. The 10-K for the year ended 31 December 2025 shows 2.49 bn USD of revenue and 290.2 m USD of net income.
Elsewhere in the same sector, our signals recently picked up insider purchases at Lennar Corp /NEW/. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Sterling Infrastructure, Inc. Strong Buy (bullish), based on 7 analysts. Average price target: US$836.71.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 132 declarations
Sterling Infrastructure, Inc. is a U.S.-based construction and infrastructure group listed on the NASDAQ market in the United States under the ticker STRL. The company operates through a portfolio of subsidiaries organized around three core segments: E-Infrastructure Solutions, Transportation Solutions, and Building Solutions. That mix gives Sterling exposure to mission-critical infrastructure, transportation works, and building-related activities, allowing it to participate in both public and private investment cycles. ([sec.gov](https://www.sec.gov/Archives/edgar/data/0000874238/000087423826000024/strl-20251231.htm?utm_source=openai))
Sterling’s roots go back to a corporation formed in 1991, while its construction heritage traces to a predecessor company founded in 1955 in Michigan. The company’s principal executive offices are in The Woodlands, Texas. Over time, Sterling has reshaped its portfolio toward higher-value, more specialized work, with a growing emphasis on critical infrastructure and markets supported by structural long-term demand in the United States. ([sec.gov](https://www.sec.gov/Archives/edgar/data/874238/000087423818000022/strl_123117x10k.htm?utm_source=openai))
E-Infrastructure Solutions is now one of the key drivers of the investment case. It includes large-scale site development and mission-critical electrical services for data centers, semiconductor fabrication facilities, manufacturing plants, distribution centers, warehouses, and power generation assets. Transportation Solutions covers infrastructure and rehabilitation work for highways, roads, bridges, airports, ports, rail, and storm drainage systems. Building Solutions focuses on residential and commercial concrete foundations for single-family and multi-family homes, parking structures, elevated slabs, other concrete work, plumbing services, and surveys for new single-family residential builds. ([sec.gov](https://www.sec.gov/Archives/edgar/data/0000874238/000087423826000024/strl-20251231.htm?utm_source=openai))
From a competitive standpoint, Sterling stands out through a focused national footprint, with operations primarily across the Southern, Northeastern, Mid-Atlantic and Rocky Mountain regions, as well as the Pacific Islands. That geographic reach, combined with technical specialization, helps the company compete for complex, higher-margin projects, particularly in E-Infrastructure. Sterling has also expanded its platform through acquisitions, notably CEC Facilities Group in September 2025, which broadened its electrical and mechanical capabilities on mission-critical projects. ([sec.gov](https://www.sec.gov/Archives/edgar/data/0000874238/000087423826000024/strl-20251231.htm?utm_source=openai))
Recent highlights reinforce the growth story. In February 2026, Sterling reported strong 2025 results, including record revenue and a materially higher backlog, supported in part by the CEC acquisition. Management has also highlighted secular tailwinds such as digital infrastructure buildout, reshoring of advanced manufacturing, and continued transportation investment. For French-speaking investors, STRL looks like a cyclical but increasingly quality-oriented infrastructure name, with execution strength and growth increasingly tied to long-duration U.S. infrastructure themes. ([sec.gov](https://www.sec.gov/Archives/edgar/data/874238/000087423826000018/a20260225ex991earningsrele.htm?utm_source=openai))
Purchases our model currently ranks for the recommendations list.
All recommendationsInsider filings
Over the last 90 days, 4 filings published between 10 August and 7 October 2026: no open-market purchase or sale filed by an insider. 4 other filings (not open-market purchases or sales: grants, options, plans, sale notices, block transfers).
Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 13 October 2026 (UTC)
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Dec 2025 | 2.49 bn USD | 290.2 m USD | 9.38 USD | 10-K |
| Dec 2024 | 2.12 bn USD | 257.5 m USD | 8.27 USD | 10-K |
| Dec 2023 | 1.97 bn USD | 138.7 m USD | 4.44 USD | 10-K |
| Dec 2022 | 1.77 bn USD | 106.5 m USD | 3.48 USD | 10-K |
| Dec 2021 | 1.41 bn USD | 62.6 m USD | 2.15 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.