WD 40 CO

By person

31 insiders · 64 transactions

11.6×

Steven A. Brass holds 11.6 times base salary in stock. $7.92M of shares against $680.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Steven A. Brass last reported holding, valued at $234.72, the price Common Stock was last bought or sold at on the open market here, on 13 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

RIDGE GARRY O

Director

—

$11.94M (3)

−$11.94M

77,172

0.5750%

$18.11M

−18.7%

FREEMAN MICHAEL L

Chief Strategy Officer

—

$2.50M (3)

−$2.50M

13,351

0.0995%

$3.13M

−51.3%

HOLDSWORTH GEOFFREY

Managing Director, Asia-Pac.

—

$2.21M (7)

−$2.21M

6,061

0.0452%

$1.42M

−37.4%

NOBLE WILLIAM B

Group Managing Director

—

$1.32M (7)

−$1.32M

8,097

0.0603%

$1.90M

−17.2%

REMBOLT JAY

VP, Finance, Treasurer & CFO

—

$1.19M (8)

−$1.19M

44,126

0.3288%

$10.36M

+26.3%

CLAMPITT RICHARD T

VP, General Counsel

—

$746.39K (1)

−$746.39K

6,734

0.0502%

$1.58M

+32.0%

SEWITCH STANLEY JR

VP, Global Org. Dev.

—

$715.01K (2)

−$715.01K

8,597

0.0641%

$2.02M

−1.7%

CRIVELLO MARIO L

Director

—

$492.68K (1)

−$492.68K

269,361

2.01%

$63.22M

−1.5%

Olsem Patricia Q

Division President, Americas

—

$383.03K (5)

−$383.03K

9,848

0.0734%

$2.31M

+26.9%

PENDARVIS DAVID

Director

$284.49K (3)

—

+$284.49K

6,898

0.0514%

$1.62M

+613.3%

CARTER DANIEL T

Director

$199.37K (1)

—

+$199.37K

7,817

0.0582%

$1.83M

+831.7%

PITTARD DANIEL E

Director

$198.70K (3)

—

+$198.70K

4,150

0.0309%

$974.09K

+432.7%

Etchart Eric

Director

$185.81K (2)

—

+$185.81K

9,349

0.0697%

$2.19M

+413.7%

HYZER SARA KATHLEEN

VP, Finance & CFO

$176.81K (4)

—

+$176.81K

5,935

0.0442%

$1.39M

+341.6%

LINDEMAN JEFFREY G

VP, Chief People, Cult. & Cap.

$146.82K (2)

—

+$146.82K

4,900

0.0365%

$1.15M

+974.6%

BATEMAN GILES H

Director

—

$127.03K (1) scheduled

−$127.03K

17,401

0.1297%

$4.08M

+17.8%

Brass Steven A

President and CEO

$472.72K (5)

$393.93K (4)

+$78.80K

33,761

0.2516%

$7.92M

+613.8%

KIAMILEV PHENIX Q.

VP, GC & Chief Compliance Ofcr

$51.14K (2)

—

+$51.14K

7,847

0.0585%

$1.84M

+92.0%

Schmale Neal E

Director

—

27,973

0.2084%

$6.57M

+10.1%

BEWLEY PETER D

Director

—

25,736

0.1918%

$6.04M

+7.5%

LANG LINDA

Director

—

20,008

0.1491%

$4.70M

+14.3%

SANDFORT GREGORY A

Director

—

19,479

0.1451%

$4.57M

+41.3%

CLAASSEN MELISSA

Director

—

6,741

0.0502%

$1.58M

+294.4%

MIHALIK TREVOR I

Director

—

4,184

0.0312%

$982.07K

+346.1%

Saunders Anne

Director

—

3,363

0.0251%

$789.36K

+745.0%

Monteagudo Graciela

Director

—

2,873

0.0214%

$674.35K

+691.5%

Magee Edward O Jr

Director

—

2,613

0.0195%

$613.32K

+438.8%

Lee Lara L

Director

—

2,503

0.0186%

$587.50K

+859.0%

Burks Cynthia

Director

—

1,903

0.0142%

$446.67K

—

PARTLO RAE ANN

VP, Corporate Controller

—

1,872

0.0139%

$439.40K

+107.5%

Plunk Ken Allen

Director

—

515

0.0038%

$120.88K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

Olsem Patricia Q

13 Aug 2026

Division President, Americas

Sell

200

$234.72

$46.94K

Olsem Patricia Q

10 Aug 2026

Division President, Americas

Sell

300

$233.73

$70.12K

NOBLE WILLIAM B

13 Nov 2024

Group Managing Director

Sell

1,000

$289.70

$289.70K

NOBLE WILLIAM B

22 Oct 2024

Group Managing Director, EIMEA

Sell

800

$256.98

$205.58K

Olsem Patricia Q

2 Feb 2023

Division President, Americas

Sell indirect

438

$180.00

$78.84K

Olsem Patricia Q

10 Nov 2022

Division President, Americas

Sell indirect

625

$165.00

$103.13K

HOLDSWORTH GEOFFREY

24 Oct 2022

Managing Director, Asia-Pac.

Sell

2,652

$152.12

$403.42K

CLAMPITT RICHARD T

22 Oct 2021

VP, General Counsel

Sell indirect

3,420

$218.24

$746.39K

HOLDSWORTH GEOFFREY

22 Jul 2021

Managing Director AsiaPacific

Sell

1,345

$240.93

$324.05K

RIDGE GARRY O

21 Jul 2021

CEO and Chairman of the Board

Sell

24,399

$243.17

$5.93M

RIDGE GARRY O

20 Jul 2021

CEO and Chairman of the Board

Sell

15,601

$254.65

$3.97M

RIDGE GARRY O

19 Jul 2021

CEO and Chairman of the Board

Sell

8,075

$252.46

$2.04M

NOBLE WILLIAM B

26 Jan 2021

Managing Director, Europe

Sell

583

$305.46

$178.08K

HOLDSWORTH GEOFFREY

12 Nov 2020

Managing Director AsiaPacific

Sell

1,507

$254.32

$383.26K

REMBOLT JAY

28 Oct 2020

Vice President Finance & CFO

Sell

1,552

$240.00

$372.48K

REMBOLT JAY

27 Oct 2020

Vice President Finance & CFO

Sell

1,729

$235.00

$406.32K

HOLDSWORTH GEOFFREY

26 Oct 2020

Managing Director AsiaPacific

Sell

1,603

$236.27

$378.74K

NOBLE WILLIAM B

21 Oct 2020

Managing Director, Europe

Sell

500

$220.00

$110.00K

NOBLE WILLIAM B

21 Oct 2020

Managing Director, Europe

Sell

500

$215.00

$107.50K

NOBLE WILLIAM B

18 Aug 2020

Managing Director, Europe

Sell

500

$199.70

$99.85K

Brass Steven A

22 Jan 2020

President & COO

Sell

677

$189.14

$128.05K

HOLDSWORTH GEOFFREY

15 Aug 2019

Managing Director AsiaPacific

Sell

1,408

$182.28

$256.65K

Brass Steven A

18 Apr 2019

Section 16 Officer

Sell

822

$164.30

$135.05K

FREEMAN MICHAEL L

16 Nov 2018

Chief Strategy Officer

Sell indirect

6,000

$167.36

$1.00M

FREEMAN MICHAEL L

14 Nov 2018

Chief Strategy Officer

Sell

5,386

$169.23

$911.47K

SEWITCH STANLEY JR

29 Oct 2018

VP, Global Org. Dev.

Sell

2,167

$166.15

$360.05K

SEWITCH STANLEY JR

25 Oct 2018

VP, Global Org. Dev.

Sell

2,167

$163.80

$354.96K

NOBLE WILLIAM B

15 Aug 2018

Managing Director, Europe

Sell

2,000

$166.13

$332.26K

HOLDSWORTH GEOFFREY

18 Jul 2018

Managing Director AsiaPacific

Sell

1,592

$157.90

$251.38K

Brass Steven A

13 Apr 2018

Section 16 Officer

Sell

500

$130.80

$65.40K

Brass Steven A

13 Apr 2018

Section 16 Officer

Sell

500

$130.85

$65.43K

FREEMAN MICHAEL L

13 Feb 2018

Chief Strategy Officer

Sell

4,861

$119.58

$581.28K

HOLDSWORTH GEOFFREY

29 Jan 2018

Managing Director AsiaPacific

Sell

1,690

$126.85

$214.38K

CRIVELLO MARIO L

8 May 2017

Director

Sell

4,726

$104.25

$492.68K

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