CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL)

Industrials · Services-Commercial Physical & Biological Research

CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL) stock research on InvestAtlant: institutional ownership from 13F filings, insider Form 4 activity, and SEC context.

Top institutional holders (2026-Q3)

InstitutionSharesValue% Outstanding
COOKE & BIELER LP 432,121 27.48M 0.91%
Boston Trust Walden Corp 251,380 $74.16M 0.53%
MACKENZIE FINANCIAL CORP 101,848 $30.05M 0.21%
CONFLUENCE INVESTMENT MANAGEMENT LLC 82,373 $24.30M 0.17%
STRS OHIO 42,957 2.67M 0.09%
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 36,103 0.7K 0.08%
Capricorn Fund Managers Ltd 20,997 $6.19M 0.04%
NISA INVESTMENT ADVISORS, LLC 12,420 $3.66M 0.03%

Recent insider transactions

DateInsiderTitleTypeValue
2026-10-22 FOSTER JAMES C Director Sale $8.41M
2026-10-21 Parisotto Shannon M CEVP, Disc & Safety Assessment Sale $742.5K
2026-10-05 Parisotto Shannon M CEVP, Disc & Safety Assessment Sale $302.6K
2026-09-30 Coleman Glenn EVP & Chief Financial Officer Purchase $3.0K
2026-08-25 FOSTER JAMES C Director Sale 0.07M
2026-08-19 Parisotto Shannon M CEVP, Disc & Safety Assessment Sale $599.7K
2026-08-18 Andrews Nancy C Director Sale 63.4K
2026-08-11 Girshick Birgit Chief Executive Officer, Director Sale .82M

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Holdings from SEC 13F. Insider trades from Form 4. Congress from House and Senate PTRs. Real-time market prices via TradingView.