Trade Summary

4 days ago, Andrews Nancy C, serving as Dir at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL), sold 573 shares at $285.24 per share, for a total transaction value of $163,442.52. Following this transaction, Andrews Nancy C now holds 1,438 shares of CRL.

This sale represents a 28.49% decrease in Andrews Nancy C's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Tuesday, August 18, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, August 20, 2026 at 4:31 PM ET, 2 days after the trade was made.

CHARLES RIVER LABORATORIES INTERNATIONAL, INC. operates in the HEALTHCARE sector, specifically within the DIAGNOSTICS & RESEARCH industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.