WD-40 Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:WDFC Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
13 Nov 24	SellUS$289,700	William Noble	Individual	1,000	US$289.70
22 Oct 24	SellUS$205,584	William Noble	Individual	800	US$256.98
09 May 24	BuyUS$49,593	Sara Hyzer	Individual	213	US$232.83
16 Apr 24	BuyUS$100,319	Steven Brass	Individual	432	US$232.22
12 Apr 24	BuyUS$76,998	David Pendarvis	Individual	328	US$234.75
12 Feb 24	BuyUS$49,580	Jeffrey Lindeman	Individual	182	US$272.42

Insider Trading Volume

Insider Buying: WDFC insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of WDFC?
Owner Type	Number of Shares	Ownership Percentage
State or Government	5,182	0.0382%
Individual Insiders	40,427	0.298%
General Public	1,079,081	7.96%
Institutions	12,429,049	91.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 75.68% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
15.2%	BlackRock, Inc.	2,062,459	US$576.0m	0%	0.01%
11.9%	The Vanguard Group, Inc.	1,610,921	US$449.9m	0.25%	0.01%
11.9%	Stichting Pensioenfonds ABP	1,608,221	US$449.2m	-9.82%	0.99%
4.18%	Kayne Anderson Rudnick Investment Management, LLC	566,754	US$158.3m	-2.19%	0.32%
4.05%	Neuberger Berman Investment Advisers LLC	549,194	US$153.4m	0.19%	0.12%
3.86%	State Street Global Advisors, Inc.	523,154	US$146.1m	1.83%	0.01%
2.79%	Geode Capital Management, LLC	378,115	US$105.6m	3.54%	0.01%
2.74%	Columbia Management Investment Advisers, LLC	371,872	US$103.9m	39.7%	0.02%
2.37%	Conestoga Capital Advisors, LLC	321,760	US$89.9m	1.7%	1.17%
2.18%	Dimensional Fund Advisors LP	294,816	US$82.3m	-4%	0.01%
1.66%	Renaissance Technologies LLC	225,361	US$62.9m	-7.55%	0.09%
1.56%	Nationwide Fund Advisors	211,624	US$59.1m	0.47%	0.36%
1.41%	First Trust Advisors LP	190,887	US$53.3m	-14.4%	0.04%
1.33%	Northern Trust Global Investments	180,144	US$50.3m	0.03%	0.01%
1.14%	Norges Bank Investment Management	155,174	US$43.3m	0%	no data
1.07%	Charles Schwab Investment Management, Inc.	145,462	US$40.6m	2.8%	0.01%
0.97%	Morgan Stanley, Investment Banking and Brokerage Investments	131,821	US$36.8m	27.4%	no data
0.93%	BNY Asset Management	125,787	US$35.1m	-10.2%	0.01%
0.8%	Principal Global Investors, LLC	108,205	US$30.2m	-1.45%	0.01%
0.79%	AHL Partners LLP	107,469	US$30.0m	-19.3%	0.26%
0.71%	Jupiter Fund Management Plc	96,694	US$27.0m	5.1%	0.08%
0.63%	Natixis Advisors, LLC	84,829	US$23.7m	0.84%	0.04%
0.54%	Wells Fargo & Company, Securities and Brokerage Investments	72,856	US$20.3m	-3.36%	0.01%
0.5%	Marshall Wace LLP	67,184	US$18.8m	-29%	0.03%
0.49%	D.F. Dent and Company, Inc.	66,993	US$18.7m	27.3%	0.23%