CHARLES RIVER LABORATORIES INTERNATIONAL, INC.

CRLReported to SECin USCIK 0001100682Filings at SEC EDGAR

No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.

This page is free to read, and it stops after 5 rows. Those are the 5 most recent Form 4 lines at this company, out of 42. Reading the whole list, and the full version of each filer's page, is part of the subscription. What that costs is on the pricing page. Already subscribed? Sign in and this page opens in full.

The most recent filings

Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.

5 of 42
Form 4 lines at CHARLES RIVER LABORATORIES INTERNATIONAL, INC., most recent filing first
Filed byTypeValueReportedFiled byValueTypeSharesReported
FOSTER JAMES C—Option exercisenothing paid12,429 sharesAug 27, 2026FOSTER JAMES Cnothing paidExercise · Aug 27Option exercise12,429Aug 27, 2026
FOSTER JAMES C—Option exercisenothing paid21,132 sharesAug 27, 2026FOSTER JAMES Cnothing paidExercise · Aug 27Option exercise21,132Aug 27, 2026
FOSTER JAMES C—Open-market sell$10,068,30033,561 sharesAug 27, 2026FOSTER JAMES C$10,068,300Sell · Aug 27Open-market sell33,561Aug 27, 2026
FOSTER JAMES C—Option exercise$2,590,70112,429 sharesAug 27, 2026FOSTER JAMES C$2,590,701Exercise · Aug 27Option exercise12,429Aug 27, 2026
FOSTER JAMES C—Option exercise$4,102,14421,132 sharesAug 27, 2026FOSTER JAMES C$4,102,144Exercise · Aug 27Option exercise21,132Aug 27, 2026