Skip to main content
Livermore
Livermore
US stocksTW
ZHEN

Charles River Laboratories International, Inc.

CRL
Exchange
NYSE
Industry
Services-Commercial Physical & Biological Research
SEC CIK
0001100682

In the last 90 days, Charles River Laboratories International, Inc. insiders filed 1 open-market purchase and 6 sales; 571 institutions reported holding it in 13F filings for Q2 2026, worth $12.9B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports Charles River Laboratories International, Inc. filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by Charles River Laboratories International, Inc.
FiledForm8-K itemsPeriodDocumentFiling index
Nov 9, 20268-K7.019.01Nov 9, 2026SECIndex
Nov 4, 202610-Q–Sep 26, 2026SECIndex
Nov 4, 20268-K2.029.01Nov 4, 2026SECIndex
Sep 24, 20268-K7.019.01Sep 24, 2026SECIndex
Aug 5, 202610-Q–Jun 27, 2026SECIndex
Aug 5, 20268-K2.029.01Aug 5, 2026SECIndex
May 11, 20268-K5.025.079.01May 5, 2026SECIndex
May 7, 202610-Q–Mar 28, 2026SECIndex
May 7, 20268-K2.029.01May 7, 2026SECIndex
Feb 25, 20268-K7.01Feb 25, 2026SECIndex
Feb 18, 202610-K–Dec 27, 2025SECIndex
Feb 18, 20268-K2.029.01Feb 18, 2026SECIndex
Feb 18, 20268-K5.029.01Feb 18, 2026SECIndex
Jan 13, 20268-K2.027.01Jan 13, 2026SECIndex
Jan 9, 20268-K5.02Jan 8, 2026SECIndex
Dec 3, 20258-K7.01Dec 3, 2025SECIndex
Nov 17, 20258-K8.01Nov 14, 2025SECIndex
Nov 5, 202510-Q–Sep 27, 2025SECIndex
Nov 5, 20258-K2.029.01Nov 5, 2025SECIndex
Sep 19, 20258-K/A5.02Sep 12, 2025SECIndex
Sep 16, 20258-K5.027.019.01Sep 12, 2025SECIndex
Aug 6, 202510-Q–Jun 28, 2025SECIndex
Aug 6, 20258-K2.029.01Aug 6, 2025SECIndex
May 23, 20258-K5.025.07May 20, 2025SECIndex
May 7, 202510-Q–Mar 29, 2025SECIndex
May 7, 20258-K2.029.01May 7, 2025SECIndex
May 7, 20258-K1.015.027.019.01May 7, 2025SECIndex
Feb 21, 20258-K8.01Feb 20, 2025SECIndex
Feb 19, 202510-K–Dec 28, 2024SECIndex
Feb 19, 20258-K2.029.01Feb 19, 2025SECIndex
Jan 14, 20258-K7.01Jan 14, 2025SECIndex
Dec 13, 20248-K2.039.01Dec 13, 2024SECIndex
Nov 6, 202410-Q–Sep 28, 2024SECIndex
Nov 6, 20248-K2.029.01Nov 6, 2024SECIndex
Aug 7, 202410-Q–Jun 29, 2024SECIndex
Aug 7, 20248-K2.029.01Aug 7, 2024SECIndex
May 10, 20248-K5.07May 8, 2024SECIndex
May 9, 202410-Q–Mar 30, 2024SECIndex
May 9, 20248-K2.029.01May 9, 2024SECIndex
Feb 14, 20248-K2.029.01Feb 14, 2024SECIndex
Feb 14, 202410-K–Dec 30, 2023SECIndex
Jan 24, 20248-K5.02Jan 22, 2024SECIndex
Jan 16, 20248-K5.02Jan 9, 2024SECIndex
Nov 15, 20238-K8.01Nov 14, 2023SECIndex
Nov 8, 20238-K2.029.01Nov 8, 2023SECIndex
Nov 8, 202310-Q–Sep 30, 2023SECIndex
Aug 9, 20238-K2.029.01Aug 9, 2023SECIndex
Aug 9, 202310-Q–Jul 1, 2023SECIndex
May 15, 20238-K5.07May 15, 2023SECIndex
May 11, 20238-K2.029.01May 11, 2023SECIndex