SEC INSIDER TRANSACTIONS

CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL) Insider Transactions

Explore official ownership filings, with every record linked to its source.

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CRL · CHARLES RIVER LABORATORIES INTERNATIONAL, INC.

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Roles: director,officer,ten_percent_owner,otherOwner nameOfficer titleOwnership: D, I, unknownoriginal or amendedTransaction fromTransaction throughFiled fromFiled throughMinimum quantityMaximum quantityMinimum priceMaximum priceMinimum calculated valueMaximum calculated valueResults per page (1–100)

OR within codes/roles; AND between categories. Roles apply to buyers and sellers. Owner predicates match the same owner. Missing values fail numeric/date filters. Value is quantity × reported price for non-derivative rows only; derivative values are unknown. Amendments stay separate; joint owners do not duplicate rows.

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Stale snapshot · Covered: filings 2026-05-14 to 2026-11-13 · 36 filings · fetched 2026-11-13T17:01:24Z

Recent reported activity

0purchase rows on this page

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100matching filing rows

Purchases and sales count original non-derivative P and S rows. Awards, gifts, exercises, derivatives and amendments are shown separately and are not described as market purchases.

Transaction / filed	Reporting owner(s)	Code / security	Quantity	Price as filed	Ownership	Source
2026-05-30Filed 2026-06-02	Creamer Victoria LOfficer · EVP & Chief People Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References:	F WithholdingCommon Stock · Non-derivative	616D	180.71	Direct	Form 4 ↗0001100682-26-000089
2026-05-30Filed 2026-06-02	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References:	F WithholdingCommon Stock · Non-derivative	551D	180.71	Direct	Form 4 ↗0001100682-26-000087
2026-05-29Filed 2026-06-02	Coleman GlennOfficer · EVP & Chief Financial Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on May 29, 2027; May 29, 2028; May 29, 2029; and May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	6,640A	180.71	Direct	Form 4 ↗0001100682-26-000101
2026-05-29Filed 2026-06-02	Mintz MarkOfficer · EVP, Chief Information Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	2,534A	180.71	Direct	Form 4 ↗0001100682-26-000099
2026-05-29Filed 2026-06-02	LaPlume Joseph WOfficer · EVP, Corp Strategy & Develop Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	5,257A	180.71	Direct	Form 4 ↗0001100682-26-000097
2026-05-29Filed 2026-06-02	Knell Michael GunnarOfficer · SVP, Finance and CAO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	1,837A	180.71	Direct	Form 4 ↗0001100682-26-000095
2026-05-29Filed 2026-06-02	Girshick BirgitOfficer · Chief Executive Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	9,961A	180.71	Direct	Form 4 ↗0001100682-26-000093
2026-05-29Filed 2026-06-02	Creamer Victoria LOfficer · EVP & Chief People Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	5,135A	180.71	Direct	Form 4 ↗0001100682-26-000089
2026-05-29Filed 2026-06-02	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030. References: F1	A Award / grantCommon Stock · Non-derivative	4,361A	180.71	Direct	Form 4 ↗0001100682-26-000087
2026-05-27Filed 2026-05-28	Creamer Victoria LOfficer · EVP & Chief People Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	148D	156.73	Direct	Form 4 ↗0001100682-26-000085
2026-05-27Filed 2026-05-28	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 7,169 shares held by the reporting person to a revocable trust controlled by the reporting person. References:	F WithholdingCommon Stock · Non-derivative	105D	156.73	Direct	Form 4 ↗0001100682-26-000083
2026-05-27Filed 2026-05-28	Mintz MarkOfficer · EVP, Chief Information Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	47D	156.73	Direct	Form 4 ↗0001100682-26-000081
2026-05-27Filed 2026-05-28	Girshick BirgitOfficer · Chief Executive Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	242D	156.73	Direct	Form 4 ↗0001100682-26-000079
2026-05-27Filed 2026-05-28	Knell Michael GunnarOfficer · SVP, Finance and CAO Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	37D	156.73	Direct	Form 4 ↗0001100682-26-000077
2026-05-27Filed 2026-05-28	LaPlume Joseph WOfficer · EVP, Corp Strategy & Develop Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	185D	156.73	Direct	Form 4 ↗0001100682-26-000075
2026-05-26Filed 2026-05-28	Creamer Victoria LOfficer · EVP & Chief People Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	198D	160.3	Direct	Form 4 ↗0001100682-26-000085
2026-05-26Filed 2026-05-28	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 7,169 shares held by the reporting person to a revocable trust controlled by the reporting person. References:	F WithholdingCommon Stock · Non-derivative	168D	160.3	Direct	Form 4 ↗0001100682-26-000083
2026-05-26Filed 2026-05-28	Mintz MarkOfficer · EVP, Chief Information Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	64D	160.3	Direct	Form 4 ↗0001100682-26-000081
2026-05-26Filed 2026-05-28	Girshick BirgitOfficer · Chief Executive Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	376D	160.3	Direct	Form 4 ↗0001100682-26-000079
2026-05-26Filed 2026-05-28	Knell Michael GunnarOfficer · SVP, Finance and CAO Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	50D	160.3	Direct	Form 4 ↗0001100682-26-000077
2026-05-26Filed 2026-05-28	LaPlume Joseph WOfficer · EVP, Corp Strategy & Develop Filing context Reported filing row; may be amended. Do not sum filings blindly. References:	F WithholdingCommon Stock · Non-derivative	243D	160.3	Direct	Form 4 ↗0001100682-26-000075
2026-05-12Filed 2026-05-14	Andrews Nancy CDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 3,964 shares held by the reporting person to a revocable trust controlled by the reporting person. References: F1	G GiftCommon Stock · Non-derivative	3,964A	0	IndirectBy Trust	Form 4 ↗0001100682-26-000073
2026-05-12Filed 2026-05-14	Andrews Nancy CDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 3,964 shares held by the reporting person to a revocable trust controlled by the reporting person. References: F1	G GiftCommon Stock · Non-derivative	3,964D	0	Direct	Form 4 ↗0001100682-26-000073
2026-02-06Filed 2026-05-28	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 7,169 shares held by the reporting person to a revocable trust controlled by the reporting person. References: F1	G GiftCommon Stock · Non-derivative	7,169A	0	IndirectBy Trust	Form 4 ↗0001100682-26-000083
2026-02-06Filed 2026-05-28	Parisotto Shannon MOfficer · CEVP, Disc & Safety Assessment Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the exempt transfer pursuant to Rule 16a-13 of 7,169 shares held by the reporting person to a revocable trust controlled by the reporting person. References: F1	G GiftCommon Stock · Non-derivative	7,169D	0	Direct	Form 4 ↗0001100682-26-000083

Imported instruments only. Joint owners do not multiply transactions. Amendments are separate filing rows, not additional trades. No aggregate trade totals are implied.