SEC Form 4 Filing for Charles River Laboratories International, Inc.

Shannon M. Parisotto, CEVP of Discovery & Safety Assessment at Charles River Laboratories International, Inc. (CRL), reported a transaction on June 5, 2026. Parisotto transferred 1,529 shares of Common Stock held directly to a revocable trust controlled by them. This transfer was exempt under Rule 16a-13. Following the transfer, Parisotto directly holds 9,853 shares and indirectly holds 9,680 shares through the trust. Additionally, Parisotto has a total indirect ownership of 28,510 shares by Karpathos Investments LLC. The transaction code was 'G' for both the disposal and acquisition, with a transaction price of $0.00 per share, indicating a non-sale related transfer.