CHARLES RIVER LABORATORIES INTERNATIONAL, INC. — Investor Relations & Filings
Charles River Laboratories International, Inc. is a contract research organization (CRO) that provides products and services to support the drug discovery and development process. The company partners with pharmaceutical, biotechnology, and other organizations to accelerate the development and safe manufacture of new therapeutics. Its portfolio spans the early-stage research and development continuum, offering solutions in non-clinical safety assessment, research models, toxicology, and microbial testing. Charles River provides laboratory services compliant with Good Laboratory Practice (GLP) and Good Clinical Practice (GCP) standards, supporting clients from initial discovery through to the clinic and manufacturing.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| ARS - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-03-31 | English | |
| DEF 14A - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-03-31 | English | |
| 8-K - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-02-25 | English | |
| 8-K - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-02-18 | English | |
| 10-K - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-02-18 | English | |
| 8-K - CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (0001100682) (Filer) | 2026-02-18 | English |
Market data
Market data not available
Price history
Peer group · Research and experimental development on natural sciences and engineering
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CHARLES RIVER LABORATORIES INTERNATIONAL, 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/30798/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30798 | 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=30798 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30798 \ -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": 30798}, 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 CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (id: 30798)"
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