Form4.ai tracks every SEC insider trade in real time. See every CRL insider filing with a free account — no card.
See every CRL insider filing — free account, no card.
Free accountCHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL) has 15 SEC Form 4 insider filings on record in the last 90 days. That includes 1 insider purchase totalling $3K, and 2 sales totalling $3.5M. Most recent filing: Oct. 26, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 26, 2026 SEC filing | FOSTER JAMES C Director | Cashless exercise | $2,538,595 | — |
| Oct 23, 2026 SEC filing | Parisotto Shannon M CEVP, Disc & Safety Assessment | Cashless exercise | $215,600 | — |
| Oct 7, 2026 SEC filing | Parisotto Shannon M CEVP, Disc & Safety Assessment | Cashless exercise | $98,100 | — |
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.