InsiderTrades

Form 4 for CRL Charles River Laboratories

Accepted 2026-06-08 16:19:14 ET · period of report 2026-06-05 · accession 0001100682-26-000105 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-06-08 16:19 2026-06-05 CRL Parisotto Shannon M CEVP, Disc, Safety Assessment G - Gift $0.00 -1,529 9,853 -13% $0
I 2026-06-08 16:19 2026-06-05 CRL Parisotto Shannon M CEVP, Disc, Safety Assessment G - Gift $0.00 +1,529 9,680 +19% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-05 G D 1,529 $0.00 9,853 D — — (F1) Reflects the exempt transfer pursuant to Rule 16a-13 of 1,529 shares held by the reporting person to a revocable trust controlled by the reporting person.
2 Common Common Stock 2026-06-05 G A 1,529 $0.00 9,680 I By Trust — — (F1) Reflects the exempt transfer pursuant to Rule 16a-13 of 1,529 shares held by the reporting person to a revocable trust controlled by the reporting person.