---
schema_version: "secwatch.filing_event.v1"
accession: "0001100682-22-000035"
form_type: "8-K"
ticker: "CRL"
cik: "0001100682"
company_name: "CHARLES RIVER LABORATORIES INTERNATIONAL, INC."
filed_at: "2022-11-30T23:59:59+00:00"
generated_at: "2026-06-21T11:27:36.930475+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Charles River addresses NHP supply disruption risk following DOJ charges against Cambodian supplier

## Summary
- Company not named in DOJ proceedings; no direct contracts with indicted Cambodian supplier.
- Obtains NHPs from multiple global sources including Cambodia, but expects Cambodia-sourced supply to be difficult for some time.
- Actively working to mitigate impact by procuring NHPs from alternative supply arrangements and other global sources.
- Presentation at Evercore ISI conference on Nov 30, 2022 to discuss NHP supply chain and DOJ impact.

## SEC filing metadata
- accession: 0001100682-22-000035
- form_type: 8-K
- ticker: CRL
- cik: 0001100682
- company_name: CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
- filed_at: 2022-11-30T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1100682/000110068222000035/0001100682-22-000035-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1100682/000110068222000035/crl-20221130.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001100682-22-000035
- JSON: https://secwatch.observer/filing/0001100682-22-000035.json
- Plain text: https://secwatch.observer/filing/0001100682-22-000035.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.