STERLING INFRASTRUCTURE, INC. — Investor Relations & Filings
Filings indexed
1,026
across all filing types
Latest filing
2026-05-21
Regulatory Filings
Country
US
United States of America
Listing
US
STRL
Sterling Infrastructure, Inc. is a provider of infrastructure services operating through three segments: E-Infrastructure Solutions, Transportation Solutions, and Building Solutions. The company specializes in large-scale site development for blue-chip customers in high-growth sectors, including e-commerce, data centers, and distribution centers. Its Transportation Solutions division undertakes infrastructure and rehabilitation projects, while the Building Solutions segment provides services such as concrete work for the residential market. Sterling focuses on building and servicing critical infrastructure through a roster of subsidiary companies, emphasizing innovative and environmentally responsible construction and services.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM 8-K | 2026-05-21 | English | |
| 8-K - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-12 | English | |
| S-3ASR - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-12 | English | |
| FORM 8-K | 2026-05-07 | English | |
| Major Shareholding Notification 2026 | 2026-05-06 | English | |
| 10-Q - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-05 | English |
Browse filings by year
20 years- 2026 25 filings
- 2025 61 filings
- 2024 81 filings
- 2023 49 filings
- 2022 44 filings
- 2021 46 filings
- 2020 58 filings
- 2019 64 filings
- 2018 43 filings
- 2017 49 filings
- 2016 36 filings
- 2015 38 filings
- 2014 61 filings
- 2013 43 filings
- 2012 49 filings
- 2011 47 filings
- 2010 48 filings
- 2009 97 filings
- 2008 81 filings
- 2007 6 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46752861 | FORM 8-K | 2026-05-21 | English | ||
| 45276155 | 8-K - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-12 | English | ||
| 45276204 | S-3ASR - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-12 | English | ||
| 46145839 | FORM 8-K | 2026-05-07 | English | ||
| 46145935 | Major Shareholding Notification 2026 | 2026-05-06 | English | ||
| 41386021 | 10-Q - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-05-05 | English | ||
| 46145931 | FORM 8-K | 2026-05-04 | English | ||
| 46145939 | Major Shareholding Notification 2026 | 2026-04-30 | English | ||
| 46146088 | FORM 8-K | 2026-04-08 | English | ||
| 46146094 | Major Shareholding Notification 2026 | 2026-03-27 | English | ||
| 46146102 | DEFA14A | 2026-03-25 | English | ||
| 46146252 | DEF 14A | 2026-03-25 | English | ||
| 33043062 | ARS - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-03-25 | English | ||
| 33042772 | 144 - STERLING INFRASTRUCTURE, INC. (0000874238) (Subject) | 2026-03-25 | English | ||
| 32882670 | 4 - STERLING INFRASTRUCTURE, INC. (0000874238) (Filer) | 2026-02-27 | English | ||
Market data
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STERLING INFRASTRUCTURE, INC. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30705/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30705 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30705 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30705 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30705}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for STERLING INFRASTRUCTURE, INC. (id: 30705)"
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