Home > Insider Trading > Charles River Laboratories International Inc. > Profile

Charles River Laboratories International Inc. (CRL)

Market is closed

Sector: Services-Commercial Physical & Biological Research

Insider Roster

W Joseph Laplume, Evp, Corp Strategy & Develop, 2026-01-20
Gunnar Michael Knell, Csvp, Cao, Interim Cfo, 2025-11-07
Mark Mintz, Evp, Chief Information Officer, 2025-06-10

W Joseph Laplume, Evp, Corp Strategy & Develop, 2026-01-20
Gunnar Michael Knell, Csvp, Cao, Interim Cfo, 2025-11-07
Mark Mintz, Evp, Chief Information Officer, 2025-06-10
Abraham Ceesay, Director, 2025-06-04
J Mark Enyedy, Director, 2025-06-04
W Paul Graves, Director, 2025-06-04
Steven Barg, Director, 2025-06-04
Flavia Pease, Corporate Executive Vp & Cfo, 2025-06-03
M Shannon Parisotto, Cevp, Disc & Safety Assessment, 2025-06-03
Birgit Girshick, Corporate Executive Vp & Coo, 2025-06-03
L Victoria Creamer, Evp & Chief People Officer, 2025-06-03
C James Foster, Chairman, President and Ceo, 2025-06-03
B. Craig Thompson, Director, 2025-05-23
Sr. George Llado, Director, 2025-05-23
Martin Mackay, Director, 2025-05-23
Reshema Kemps-Polanco, Director, 2025-05-23
M Virginia Wilson, Director, 2025-05-23
C Nancy Andrews, Director, 2025-05-23
George Massaro, Director, 2025-05-16
F Richard Wallman, Director, 2024-11-12
D William Barbo, Corporate Executive Vp & Cco, 2024-11-08
J Robert Bertolini, Director, 2024-05-15
Turner Deborah Kochevar, Director, 2024-05-15
Richard C Reese, Director, 2023-05-17
Ross David Smith, Corporate Executive Vp & Cfo, 2022-03-04
Jr M George Milne, Director, 2021-05-10
D Stephen Chubb, Director, 2021-02-24
P David Johst, Corporate Executive Vp, 2020-06-02
W John Kuo, Cevp General Counsel & Cco, 2020-06-02
Jean-Paul Mangeolle, Director, 2019-05-23
Davide Molho, President & Coo, 2018-07-25
J John Crowley, Svp, Chief Accounting Officer, 2016-10-04
Nancy Gillett, Corporate Executive Vp, 2016-03-04
F Thomas Ackerman, Other, 2016-03-01
Jorg Geller, Corporate Executive Vp, 2015-02-27
William Waltrip, Director, 2012-12-06
Md O Samuel Thier, Director, 2012-05-11
H Real Renaud, Corp. Executive Vp, 2011-02-08
T Nancy Chang, Director, 2010-05-11
E Douglas Rogers, Director, 2010-05-11
Christophe Berthoux, Executive Vice President, 2010-03-02

Show All Insiders (41)

Hedge Fund Popularity

Display

Display Share Price

Display Large Version

Hedge Fund Holdings

Filing Period: Filing is Ongoing

Last updated on January 28, 2026, 4:32pm based on SEC 13F filings Last update: January 28, 2026, 4:32pm

No.	Hedge Fund	Shares	Value	Activity	% Port
1.	Iridian Asset Management David Cohen And Harold Levy	26,568	$5,299,785	-8%	1.95%
2.	Bayforest Capital Theodoros Tsagaris	193	$38,500	-80%	0.03%

Insider Trading: Purchases See All

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Foster Officer, Director	$165.01	6,075	$1,002,435.75	183,639	2025-02-20	Filing
Girshick Officer	$164.63	1,514	$249,249.82	55,058	2025-02-20	Filing
Girshick Officer	$187.82	1,322	$248,298.04	44,449	2023-11-20	Filing
Foster Officer, Director	$178.05	5,620	$1,000,641.00	202,643	2023-11-14	Filing
Wallman Director	$198.79	1,000	$198,786.00	1,000	2023-08-24	Filing

Insider Trading: Sales See All

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Laplume Officer	$163.72	400	$65,488.00	23,716	2025-08-22	Filing
Laplume Officer	$157.60	800	$126,080.00	24,116	2025-08-18	Filing
Laplume Officer	$150.04	400	$60,016.00	24,916	2025-08-07	Filing
Massaro Director	$139.05	24	$3,337.20	5,575	2025-05-15	Filing
Massaro Director	$137.68	81	$11,152.08	5,599	2025-05-15	Filing

Institutional Investors' Holdings

Filing Period: Filing is Ongoing

No.	Name	Shares	Value	% Port
1.	Allspring Global Investments Holdings, Llc	1,995,596	$403,948,542	0.65%
2.	Massachusetts Financial Services Co	884,691	$176,478,161	0.06%
3.	Btim Corp.	304,877	$60,816,864	0.46%
4.	Confluence Investment Management Llc	105,626	$21,070,274	0.32%
5.	Riverbridge Partners Llc	99,328	$19,813,931	0.37%

News See All

Click here to See All News