Charles River Laboratories

By person

33 insiders · 3,085 transactions

8.0×

James C. Foster holds 8.0 times base salary in stock. $12.48M of shares against $1.55M in salary for 2025.

Salary from the company's own proxy. The shares are what James C. Foster last reported holding, valued at $300.00, the price Common Stock was last bought or sold at on the open market here, on 25 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

FOSTER JAMES C

Director

$2.00M (2)

$174.71M (1545) scheduled

−$172.71M

41,596

0.0871%

$12.48M

−69.8%

Smith David Ross

Corporate Executive VP & CFO

—

$22.86M (427) scheduled

−$22.86M

25,819

0.0541%

$7.75M

+147.6%

Barbo William D

Corporate Executive VP & CCO

—

$19.46M (204) scheduled

−$19.46M

26,770

0.0561%

$8.03M

+61.3%

LaPlume Joseph W

EVP, Corp Strategy & Develop

$4.36K (1)

$16.48M (106) scheduled

−$16.48M

31,041

0.0650%

$9.31M

+139.0%

JOHST DAVID P

Corporate Executive VP

—

$14.28M (73) scheduled

−$14.28M

224,478

0.4702%

$67.34M

+39.6%

Girshick Birgit

Chief Executive Officer

$497.55K (2)

$14.31M (157) scheduled

−$13.81M

79,288

0.1661%

$23.79M

+243.0%

Molho Davide

President & COO

—

$10.83M (106) scheduled

−$10.83M

64,172

0.1344%

$19.25M

+10.1%

Parisotto Shannon M

CEVP, Disc & Safety Assessment

—

$7.07M (24) scheduled

−$7.07M

14,487

0.0303%

$4.35M

+382.9%

Creamer Victoria L

EVP & Chief People Officer

—

$6.47M (4) scheduled

−$6.47M

30,051

0.0629%

$9.02M

+421.7%

Knell Michael Gunnar

SVP, Finance and CAO

—

$4.84M (19) scheduled

−$4.84M

11,852

0.0248%

$3.56M

+1,380%

MASSARO GEORGE

Director

—

$4.78M (157) scheduled

−$4.78M

5,575

0.0117%

$1.67M

−40.8%

MILNE GEORGE M JR

Director

—

$4.75M (5) scheduled

−$4.75M

29,079

0.0609%

$8.72M

+43.2%

BERTOLINI ROBERT J

Director

—

$4.35M (142) scheduled

−$4.35M

32,802

0.0687%

$9.84M

+62.8%

Kochevar Deborah Turner

Director

—

$3.09M (58) scheduled

−$3.09M

7,894

0.0165%

$2.37M

−23.2%

WALLMAN RICHARD F

Director

$2.59M (5)

$5.60M (9)

−$3.01M

12,386

0.0259%

$3.72M

+317.5%

CHUBB STEPHEN D

Director

—

$2.08M (31) scheduled

−$2.08M

40,529

0.0849%

$12.16M

+120.5%

REESE C RICHARD

Director

—

$1.37M (3) scheduled

−$1.37M

65,541

0.1373%

$19.66M

+91.5%

Andrews Nancy C

Director

—

$163.44K (1) scheduled

−$163.44K

5,402

0.0113%

$1.62M

—

Coleman Glenn

EVP & Chief Financial Officer

—

27,752

0.0581%

$8.33M

—

Pease Flavia

Corporate Executive VP & CFO

—

17,297

0.0362%

$5.19M

—

MACKAY MARTIN

Director

—

17,137

0.0359%

$5.14M

—

Mintz Mark

EVP, Chief Information Officer

—

9,546

0.0200%

$2.86M

+50.3%

Llado George Sr.

Director

—

6,702

0.0140%

$2.01M

—

WILSON VIRGINIA M

Director

—

6,349

0.0133%

$1.90M

—

Crowley John J

SVP, Chief Accounting Officer

—

5,599

0.0117%

$1.68M

−4.8%

Kemps-Polanco Reshema

Director

—

4,563

0.0096%

$1.37M

—

Mangeolle Jean-Paul

Director

—

3,886

0.0081%

$1.17M

—

Thompson Craig B.

Director

—

3,851

0.0081%

$1.16M

—

Barg Steven

Director

—

3,287

0.0069%

$986.10K

—

KUO JOHN W

CEVP General Counsel & CCO

—

3,171

0.0066%

$951.30K

—

Graves Paul W

Director

—

2,384

0.0050%

$715.20K

—

Ceesay Abraham

Director

—

2,384

0.0050%

$715.20K

—

Enyedy Mark J

Director

—

2,384

0.0050%

$715.20K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

LaPlume Joseph W

3 Mar 2026

EVP, Corp Strategy & Develop

Buy

$174.54

$4.36K

Girshick Birgit

20 Feb 2025

Corporate Executive VP & COO

Buy

1,514

$164.63

$249.25K

FOSTER JAMES C

20 Feb 2025

Chairman, President and CEO

Buy

6,075

$165.01

$1.00M

Girshick Birgit

20 Nov 2023

Corporate Executive VP & COO

Buy

1,322

$187.82

$248.30K

FOSTER JAMES C

14 Nov 2023

Chairman, President and CEO

Buy

5,620

$178.05

$1.00M

WALLMAN RICHARD F

24 Aug 2023

Director

Buy indirect

1,000

$198.79

$198.79K

WALLMAN RICHARD F

23 Feb 2023

Director

Buy

1,750

$220.73

$386.28K

WALLMAN RICHARD F

2 Dec 2022

Director

Buy

1,500

$218.90

$328.35K

Showing 250 of 3,085 transactions. The figures above use every one of them.

Charles River Laboratories

By person

Individual transactions

What was left out