How many institutions own WDFC stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own WDFC shares is 490, representing 88.67% of the company's common stock.

Who are the major shareholders selling WD-40 Company stock?

PRINCIPAL FINANCIAL GROUP INC, in the last quarter, reduced its stake in WDFC by -8.37% restricting it's holding to 65.5 thousand shares of worth nearly $12.94M. WELLS FARGO & COMPANY/MN also lessened -0.96% of the WDFC shares from its portfolio, reducing its holding to 70.38 thousand shares of worth $13.91M. RAYMOND JAMES FINANCIAL INC also shunned WDFC shares holding by -4.31% last quarter which brought its holding to 76.19 thousand shares worth $15.05M.

Investors who are buying WDFC stock?

As per its latest 13F filing, MAN GROUP PLC increased its stake in WDFC by 46.98% in the last quarter. The institutional holder raised its holding to 71.25 thousand shares having worth more than $14.08M. JANE STREET GROUP, LLC also added 21.08% more shares of WDFC to its portfolio, raising its holding to 73.77 thousand shares of worth $14.58M. GOLDMAN SACHS GROUP INC also increased its WDFC shares holding by 28.6% which brought its holding to 82.63 thousand shares worth $16.33M.

WDFC's major insiders: who are they?

The insider with the most stakes in WDFC is CRIVELLO MARIO L , director at the company. Additionally, WDFC stock is highly held by CEO and Chairman of the Board RIDGE GARRY O and Vice President Finance & CFO REMBOLT JAY among others.

Did an insider recently sell WDFC stock?

Company executives, directors, and other insiders own 0.78% percent of WD-40 Company's stock. Within the last six months, there have been 0 transaction(s) in which WDFC insiders have sold stock, totaling 0 shares. Insiders that have sold shares include NOBLE WILLIAM B, OLSEM PATRICIA Q, and HOLDSWORTH GEOFFREY.

Which insider recently purchased WDFC stock?

There have been 6 transaction(s) during the past 6-months in which WD-40 Company insiders have bought stock, totalling 2640 shares

How much of WDFC does insiders own?

Around 65.44K WD-40 Company shares are held by insiders, which represents about 0.78% of WDFC stock.

Who is the insider with the largest stake?

WDFC director, CRIVELLO MARIO L holds the largest portfolio of the company's shares. WDFC shares owned by CRIVELLO total nearly 223.58 thousand.

Which institution holds the most shares in WDFC?

PRINCIPAL FINANCIAL GROUP INC is the largest institutional owner in WDFC which holds 65.5 thousand shares worth $12.94M or 0.48% of the total WDFC shares outstanding followed by WELLS FARGO & COMPANY/MN with ownership of 70.38 thousand shares representing 0.52% of the WDFC ownership. MAN GROUP PLC is the third largest stakeholder with 71.25 thousand shares or 0.53% of the ownership worth more than $14.08M.

Is WD-40 Company stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the WDFC is concerned, it is a stock which is optionable.

Is there a short position on WDFC's shares?

Number of WDFC shares short is 669.60K. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding WDFC shares are there?

As of today, 13.53M shares of WDFC are outstanding.

Is there many float in WDFC stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, WDFC has 13.49M shares in float.

WDFC short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for WDFC is 6.13.

WD-40 (WDFC) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares4.95

Short Percent Of Float8.35

Shares Outstanding13.53M

Shares Float13.49M

Shares Short669.60K

Short Ratio6.13

8.35%

Short % of Float

4.95%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

0.78% Percentage of Shares held by All Insiders

88.67% Percentage of Shares held by All Institutions

89.37% Percentage of Float held by Institutions

490

Number of Institutions Holding Shares

Institutional Ownership

About 88.67% of WDFC shares are held by financial institutions. PRINCIPAL FINANCIAL GROUP INC is the top corporate investor, holding 65.5K shares valued at $12.94M. A 0.48% stake in WD-40 Company is owned by the company. WELLS FARGO & COMPANY/MN owns 70.38K shares valued at $13.91M, which translates its holding of 0.52% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	PRINCIPAL FINANCIAL GROUP INC	0.48%	65.5K	12.94M	-5.99K	-8.37%
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0.52%	70.38K	13.91M	-680	-0.96%
Sep 30, 2025	MAN GROUP PLC	0.53%	71.25K	14.08M	22.77K	+46.98%
Sep 30, 2025	JANE STREET GROUP, LLC	0.54%	73.77K	14.58M	12.84K	+21.08%
Sep 30, 2025	RAYMOND JAMES FINANCIAL INC	0.56%	76.19K	15.05M	-3.43K	-4.31%
Sep 30, 2025	GOLDMAN SACHS GROUP INC	0.61%	82.63K	16.33M	18.38K	+28.60%
Sep 30, 2025	GCQ FUNDS MANAGEMENT PTY LTD	0.86%	116.94K	23.11M	35.79K	+44.10%
Sep 30, 2025	BANK OF NEW YORK MELLON CORP	0.88%	119.35K	23.58M	-6.43K	-5.11%
Sep 30, 2025	TWO SIGMA INVESTMENTS, LP	0.97%	130.77K	25.84M	34.89K	+36.39%
Sep 30, 2025	MARSHALL WACE, LLP	1.04%	141.52K	27.96M	43.42K	+44.27%
Sep 30, 2025	INVESCO LTD.	1.06%	144.07K	28.47M	1.13K	+0.79%
Sep 30, 2025	MILLENNIUM MANAGEMENT LLC	1.08%	146.63K	28.97M	-82.34K	-35.96%
Sep 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1.09%	147.09K	29.07M	-407	-0.28%
Sep 30, 2025	NORTHERN TRUST CORP	1.1%	149.53K	29.55M	-2.42K	-1.59%
Sep 30, 2025	MORGAN STANLEY	1.31%	177.96K	35.17M	-12.06K	-6.35%
Sep 30, 2025	FIRST TRUST ADVISORS LP	1.32%	178.4K	35.25M	93.5K	+110.14%
Sep 30, 2025	GENEVA CAPITAL MANAGEMENT LLC	1.95%	264.14K	52.19M	835	+0.32%
Sep 30, 2025	DIMENSIONAL FUND ADVISORS LP	2.1%	284.1K	56.14M	5.17K	+1.85%
Sep 30, 2025	RENAISSANCE TECHNOLOGIES LLC	2.11%	285.56K	56.43M	7.3K	+2.62%
Sep 30, 2025	AMERIPRISE FINANCIAL INC	2.25%	304.23K	60.12M	-29.27K	-8.78%
Sep 30, 2025	CONESTOGA CAPITAL ADVISORS, LLC	2.29%	310.6K	61.38M	-8.55K	-2.68%
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.98%	403.05K	79.65M	3.86K	+0.97%
Sep 30, 2025	STATE STREET CORP	3.84%	520.01K	102.75M	-4.79K	-0.91%
Sep 30, 2025	ALLIANCEBERNSTEIN L.P.	3.94%	533.74K	105.47M	32.33K	+6.45%
Sep 30, 2025	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	4.08%	553.25K	109.32M	-10.79K	-1.91%
Sep 30, 2025	VANGUARD GROUP INC	11.84%	1.6M	316.77M	-20.57K	-1.27%
Sep 30, 2025	BLACKROCK, INC.	14.66%	1.99M	392.35M	-113.34K	-5.40%
Sep 30, 2025	DEUTSCHE BANK AG\	0.08%	11.07K	2.19M	1.37K	+14.08%
Sep 30, 2025	TEXAS YALE CAPITAL CORP.	0.08%	11.37K	2.25M	-250	-2.15%
Sep 30, 2025	LPL FINANCIAL LLC	0.08%	11.45K	2.26M	594	+5.47%
Sep 30, 2025	CBOE VEST FINANCIAL, LLC	0.09%	11.88K	2.35M	7.39K	+164.91%
Sep 30, 2025	RUSSELL INVESTMENTS GROUP, LTD.	0.09%	12.22K	2.41M	9.51K	+351.81%
Sep 30, 2025	CAPITAL FUND MANAGEMENT S.A.	0.09%	12.58K	2.49M	12.58K	+100.00%
Sep 30, 2025	AMERICAN CENTURY COMPANIES INC	0.09%	12.63K	2.5M	7.46K	+144.11%
Sep 30, 2025	QUANTBOT TECHNOLOGIES LP	0.09%	12.65K	2.5M	12.65K	+100.00%
Sep 30, 2025	EDGESTREAM PARTNERS, L.P.	0.1%	13.25K	2.62M	13.25K	+100.00%
Sep 30, 2025	PRUDENTIAL FINANCIAL INC	0.1%	13.63K	2.69M	-532	-3.76%
Sep 30, 2025	TRUEMARK INVESTMENTS, LLC	0.1%	13.88K	2.74M	8.36K	+151.61%
Sep 30, 2025	WESTHAMPTON CAPITAL, LLC	0.11%	15.2K	3M	-1K	-6.17%
Sep 30, 2025	INTECH INVESTMENT MANAGEMENT LLC	0.13%	17.2K	3.4M	3.93K	+29.64%
Sep 30, 2025	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	0.13%	17.8K	3.52M	-200	-1.11%
Sep 30, 2025	ROYCE & ASSOCIATES LP	0.15%	19.67K	3.89M	18.27K	+1,308.02%
Sep 30, 2025	STIFEL FINANCIAL CORP	0.15%	19.75K	3.9M	-705	-3.45%
Sep 30, 2025	DIVIDEND ASSETS CAPITAL, LLC	0.15%	20.47K	4.04M	384	+1.91%
Sep 30, 2025	JEFFERIES FINANCIAL GROUP INC.	0.16%	21.02K	4.15M	11.07K	+111.29%
Sep 30, 2025	TEACHER RETIREMENT SYSTEM OF TEXAS	0.17%	22.86K	4.52M	363	+1.61%
Sep 30, 2025	SWISS NATIONAL BANK	0.19%	26.2K	5.18M	300	+1.16%
Sep 30, 2025	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0.2%	27.12K	5.36M	-19.37K	-41.67%
Sep 30, 2025	COMERICA BANK	0.22%	29.4K	5.81M	-1.31K	-4.28%
Sep 30, 2025	HRT FINANCIAL LP	0.23%	30.68K	6.06M	1.3K	+4.42%
Sep 30, 2025	PROSHARE ADVISORS LLC	0.23%	31.07K	6.14M	3.41K	+12.33%
Sep 30, 2025	NUVEEN, LLC	0.25%	33.84K	6.69M	2.42K	+7.71%
Sep 30, 2025	TUDOR INVESTMENT CORP ET AL	0.3%	40.67K	8.04M	23.63K	+138.59%
Sep 30, 2025	RHUMBLINE ADVISERS	0.32%	43.05K	8.51M	-719	-1.64%
Sep 30, 2025	STONEPINE ASSET MANAGEMENT INC.	0.32%	43.61K	8.62M	0	0
Sep 30, 2025	QUBE RESEARCH & TECHNOLOGIES LTD	0.33%	44.07K	8.71M	6.11K	+16.09%
Sep 30, 2025	LEGAL & GENERAL GROUP PLC	0.28%	37.56K	7.42M	-490	-1.29%
Sep 30, 2025	GAMCO INVESTORS, INC. ET AL	0.28%	37.82K	7.47M	0	0
Sep 30, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.28%	38.5K	7.61M	-29.9K	-43.71%
Sep 30, 2025	BANK OF AMERICA CORP /DE/	0.29%	39.15K	7.74M	-5K	-11.33%
Sep 30, 2025	ENVESTNET ASSET MANAGEMENT INC	0.36%	48.26K	9.54M	-7.32K	-13.17%
Sep 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	0.36%	48.42K	9.57M	-58.65K	-54.78%
Sep 30, 2025	UBS GROUP AG	0.37%	50.55K	9.99M	3.17K	+6.68%
Sep 30, 2025	D. E. SHAW & CO., INC.	0.38%	51.95K	10.26M	47.73K	+1,132.14%
Sep 30, 2025	PUBLIC SECTOR PENSION INVESTMENT BOARD	0.39%	52.8K	10.43M	6.64K	+14.39%
Sep 30, 2025	APG ASSET MANAGEMENT N.V.	0.41%	55.11K	9.27M	-86.62K	-61.12%
Sep 30, 2025	NATIXIS ADVISORS, L.P.	0.42%	56.3K	11.12M	-23.63K	-29.56%
Sep 30, 2025	BARCLAYS PLC	0.47%	62.98K	12.44M	-8.44K	-11.81%
Sep 30, 2025	CUBIST SYSTEMATIC STRATEGIES, LLC	0.37%	50.62K	10M	4.27K	+9.22%
Sep 30, 2025	JACOBS LEVY EQUITY MANAGEMENT, INC	0.44%	60.22K	11.9M	1.45K	+2.46%
Sep 30, 2025	ALGERT GLOBAL LLC	0.46%	62.52K	12.36M	50.56K	+422.81%
Sep 30, 2025	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.48%	64.68K	12.78M	45.46K	+236.63%
Sep 30, 2025	TREXQUANT INVESTMENT LP	0.5%	67.52K	13.34M	19.08K	+39.40%
Sep 30, 2025	SQUAREPOINT OPS LLC	0.52%	69.93K	13.82M	69.93K	+100.00%
Sep 30, 2025	JPMORGAN CHASE & CO	0.3%	41.1K	8.12M	17.41K	+73.48%
Jun 30, 2025	JUPITER ASSET MANAGEMENT LTD	0.21%	28.08K	6.4M	-42.31K	-60.11%
Jun 30, 2025	ALLIANCEBERNSTEIN L.P.	3.7%	501.41K	114.37B	53.23K	+11.88%
Jun 30, 2025	WESTHAMPTON CAPITAL, LLC	0.12%	16.2K	3.7M	-355	-2.14%
Jun 30, 2025	BLACKROCK, INC.	15.5%	2.1M	478.74M	-61.79K	-2.86%
Jun 30, 2025	HRT FINANCIAL LP	0.22%	29.38K	6.7M	17.31K	+143.47%
Jun 30, 2025	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.14%	19.21K	4.38M	-12.02K	-38.48%
Jun 30, 2025	CI PRIVATE WEALTH, LLC	0.14%	19.12K	4.36M	9.28K	+94.33%
Jun 30, 2025	CRAWFORD INVESTMENT COUNSEL INC	0.13%	17.95K	4.09M	-130	-0.72%
Jun 30, 2025	TUDOR INVESTMENT CORP ET AL	0.13%	17.05K	3.89M	-3.63K	-17.57%
Jun 30, 2025	CANADA PENSION PLAN INVESTMENT BOARD	0.09%	12.6K	2.87M	12.6K	+100.00%
Jun 30, 2025	ALGERT GLOBAL LLC	0.09%	11.96K	2.73M	840	+7.55%
Jun 30, 2025	TEXAS YALE CAPITAL CORP.	0.09%	11.62K	2.65M	137	+1.19%
Jun 30, 2025	REIK & CO., LLC	0.08%	10.8K	2.46M	0	0
Jun 30, 2025	JEFFERIES FINANCIAL GROUP INC.	0.07%	9.95K	2.27M	-3.24K	-24.55%
Jun 30, 2025	GABELLI FUNDS LLC	0.07%	9.5K	2.17M	0	0
Jun 30, 2025	BRIDGE CITY CAPITAL, LLC	0.07%	9.48K	2.16M	-133	-1.38%
Jun 30, 2025	PATHSTONE HOLDINGS, LLC	0.06%	8.46K	1.93M	2.75K	+48.24%
Jun 30, 2025	STATE OF ALASKA, DEPARTMENT OF REVENUE	0.06%	8.07K	1.84M	550	+7.32%
Jun 30, 2025	EXCHANGE TRADED CONCEPTS, LLC	0.06%	8.03K	1.83M	334	+4.34%
Jun 30, 2025	MORGAN STANLEY	1.4%	190.02K	43.34B	-885	-0.46%
Jun 30, 2025	DF DENT & CO INC	0.48%	64.42K	14.69M	994	+1.57%
Jun 30, 2025	BALYASNY ASSET MANAGEMENT L.P.	0.44%	59.83K	13.65M	54.76K	+1,080.70%
Jun 30, 2025	TREXQUANT INVESTMENT LP	0.36%	48.44K	11.05M	44.06K	+1,006.19%
Jun 30, 2025	WHITTIER TRUST CO	0.35%	47.24K	10.77M	1.15K	+2.50%
Jun 30, 2025	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0.34%	46.49K	10.6M	37.55K	+420.04%
Jun 30, 2025	PUBLIC SECTOR PENSION INVESTMENT BOARD	0.34%	46.15K	10.53M	3.17K	+7.38%
Jun 30, 2025	CONESTOGA CAPITAL ADVISORS, LLC	2.36%	319.15K	72.79M	-654	-0.20%
Jun 30, 2025	NORTHERN TRUST CORP	1.12%	151.95K	34.66M	-3.69K	-2.37%
Jun 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1.09%	147.5K	33.64M	-92	-0.06%
Jun 30, 2025	INVESCO LTD.	1.06%	142.94K	32.6M	-19.24K	-11.87%
Jun 30, 2025	APG ASSET MANAGEMENT N.V.	1.05%	141.74K	27.54M	-182.27K	-56.25%
Jun 30, 2025	BANK OF NEW YORK MELLON CORP	0.93%	125.78K	28.69M	450	+0.36%
Jun 30, 2025	FIRST TRUST ADVISORS LP	0.63%	84.89K	19.36M	-93.96K	-52.54%
Jun 30, 2025	RHUMBLINE ADVISERS	0.32%	43.77K	9.98M	1.11K	+2.61%
Jun 30, 2025	LEGAL & GENERAL GROUP PLC	0.28%	38.05K	8.68M	785	+2.11%
Jun 30, 2025	QUBE RESEARCH & TECHNOLOGIES LTD	0.28%	37.96K	8.66M	26.56K	+233.04%
Jun 30, 2025	GENEVA CAPITAL MANAGEMENT LLC	1.94%	263.3K	60.06M	15.1K	+6.09%
Jun 30, 2025	NORGES BANK	1.18%	160.3K	36.56M	160.3K	+100.00%
Jun 30, 2025	LAUREL WEALTH ADVISORS LLC	1.16%	157.38K	690K	156.69K	+22,709.13%
Jun 30, 2025	NATIXIS ADVISORS, L.P.	0.59%	79.92K	18.23M	-1.14K	-1.41%
Jun 30, 2025	RAYMOND JAMES FINANCIAL INC	0.59%	79.62K	18.16M	-1.08K	-1.33%
Jun 30, 2025	PRINCIPAL FINANCIAL GROUP INC	0.53%	71.49K	16.31M	-9.91K	-12.17%
Jun 30, 2025	BARCLAYS PLC	0.53%	71.42K	16.29M	13.4K	+23.09%
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0.52%	71.06K	16.21M	1.07K	+1.53%
Jun 30, 2025	ROYAL BANK OF CANADA	0.19%	26.38K	6.02M	5.76K	+27.92%
Jun 30, 2025	WALLEYE CAPITAL LLC	0.18%	24.97K	5.69M	24.97K	+100.00%
Jun 30, 2025	WHITTIER TRUST CO OF NEVADA INC	0.18%	24.7K	5.63M	771	+3.22%
Jun 30, 2025	SUSQUEHANNA PORTFOLIO STRATEGIES, LLC	0.15%	20.16K	4.6M	20.16K	+100.00%
Jun 30, 2025	DIVIDEND ASSETS CAPITAL, LLC	0.15%	20.08K	4.58M	25	+0.12%
Jun 30, 2025	POINT72 ASSET MANAGEMENT, L.P.	0.12%	15.6K	3.56M	15.6K	+100.00%
Jun 30, 2025	WOLVERINE TRADING, LLC	0.11%	15.5K	3.55M	0	0
Jun 30, 2025	GREAT WEST LIFE ASSURANCE CO /CAN/	0.11%	14.24K	3.25M	-516	-3.50%
Jun 30, 2025	TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY	0.1%	13.42K	3.06M	2.16K	+19.13%
Jun 30, 2025	INTECH INVESTMENT MANAGEMENT LLC	0.1%	13.27K	3.03M	343	+2.65%
Jun 30, 2025	DARK FOREST CAPITAL MANAGEMENT LP	0.09%	12.6K	2.87M	-183	-1.43%
Jun 30, 2025	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	0.09%	12.53K	2.86B	31	+0.25%
Jun 30, 2025	ONE WEALTH ADVISORS, LLC	0.08%	10.6K	2.42M	-900	-7.83%
Jun 30, 2025	PROFIT INVESTMENT MANAGEMENT, LLC	0.08%	10.59K	2.42M	0	0
Jun 30, 2025	EXODUSPOINT CAPITAL MANAGEMENT, LP	0.08%	10.52K	2.4M	7.79K	+284.51%
Jun 30, 2025	VANGUARD GROUP INC	11.99%	1.62M	370.34M	-1.19K	-0.07%
Jun 30, 2025	STATE STREET CORP	3.87%	524.8K	119.7M	-355	-0.07%
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.95%	399.19K	91.06M	5.62K	+1.43%
Jun 30, 2025	AMERIPRISE FINANCIAL INC	2.46%	333.51K	76.07M	65.42K	+24.40%
Jun 30, 2025	DIMENSIONAL FUND ADVISORS LP	2.06%	278.92K	63.62M	1.19K	+0.43%
Jun 30, 2025	RENAISSANCE TECHNOLOGIES LLC	2.05%	278.26K	63.47M	19.5K	+7.54%
Jun 30, 2025	NEUBERGER BERMAN GROUP LLC	1.76%	237.84K	54.25M	-52.99K	-18.22%
Jun 30, 2025	GOLDMAN SACHS GROUP INC	0.47%	64.26K	14.66B	-31.77K	-33.08%
Jun 30, 2025		0.23%	31.42K	7.17M	-7.24K	-18.73%
Jun 30, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.51%	68.4K	15.6M	29.3K	+74.93%
Jun 30, 2025	JANE STREET GROUP, LLC	0.45%	60.93K	13.9M	44.87K	+279.47%
Jun 30, 2025	ENVESTNET ASSET MANAGEMENT INC	0.41%	55.59K	12.68M	-1.97K	-3.42%
Jun 30, 2025	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	4.16%	564.04K	128.65M	-4.26K	-0.75%
Jun 30, 2025	MILLENNIUM MANAGEMENT LLC	1.69%	228.97K	52.23M	97.56K	+74.24%
Jun 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	0.79%	107.07K	24.42M	10.52K	+10.90%
Jun 30, 2025	MARSHALL WACE, LLP	0.72%	98.09K	22.37M	18.39K	+23.07%
Jun 30, 2025	TWO SIGMA INVESTMENTS, LP	0.71%	95.88K	21.87M	67.42K	+236.87%
Jun 30, 2025	GCQ FUNDS MANAGEMENT PTY LTD	0.6%	81.16K	18.51M	16.73K	+25.97%
Jun 30, 2025	JACOBS LEVY EQUITY MANAGEMENT, INC	0.43%	58.77K	13.4M	2.53K	+4.49%
Jun 30, 2025	MAN GROUP PLC	0.36%	48.48K	11.06M	-25.93K	-34.85%
Jun 30, 2025	UBS GROUP AG	0.35%	47.38K	10.81M	374	+0.80%
Jun 30, 2025	CUBIST SYSTEMATIC STRATEGIES, LLC	0.34%	46.34K	10.57M	15.33K	+49.43%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0.33%	44.15K	10.07M	-4.02K	-8.34%
Jun 30, 2025	STONEPINE ASSET MANAGEMENT INC.	0.32%	43.61K	9.95M	2.91K	+7.15%
Jun 30, 2025	GAMCO INVESTORS, INC. ET AL	0.28%	37.82K	8.63M	0	0
Jun 30, 2025	TWO SIGMA ADVISERS, LP	0.25%	34K	7.76M	20.3K	+148.18%
Jun 30, 2025	NUVEEN, LLC	0.23%	31.42K	7.17M	-7.24K	-18.73%
Mar 31, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1.09%	147.59K	36.01M	-2.97K	-1.97%
Mar 31, 2025	NORTHERN TRUST CORP	1.15%	155.64K	37.98M	-5.3K	-3.29%
Mar 31, 2025	INVESCO LTD.	1.2%	162.18K	39.57M	89.12K	+121.98%
Mar 31, 2025	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.23%	31.23K	7.62M	3.09K	+10.97%
Mar 31, 2025		0.29%	38.66K	9.43M	38.66K	+100.00%
Mar 31, 2025	JPMORGAN CHASE & CO	0.34%	46.54K	11.36M	-35.1K	-42.99%
Mar 31, 2025	GOLDMAN SACHS GROUP INC	0.71%	96.03K	23.43M	-21.13K	-18.04%
Mar 31, 2025	WELLINGTON MANAGEMENT GROUP LLP	0.71%	96.54K	23.56M	96.54K	+100.00%
Mar 31, 2025	BANK OF NEW YORK MELLON CORP	0.92%	125.33K	30.58M	-4.57K	-3.51%
Mar 31, 2025	MILLENNIUM MANAGEMENT LLC	0.97%	131.42K	32.07M	-26.74K	-16.91%
Mar 31, 2025	FIRST TRUST ADVISORS LP	1.32%	178.86K	43.64M	-727	-0.40%
Mar 31, 2025	MORGAN STANLEY	1.41%	190.91K	46.58M	5.05K	+2.72%
Mar 31, 2025	GENEVA CAPITAL MANAGEMENT LLC	1.83%	248.2K	60.56M	39.14K	+18.72%
Mar 31, 2025	RENAISSANCE TECHNOLOGIES LLC	1.91%	258.76K	63.14M	31.1K	+13.66%
Mar 31, 2025	BLACKROCK, INC.	15.94%	2.16M	527.21M	37.54K	+1.77%
Mar 31, 2025	PROSHARE ADVISORS LLC	0.24%	32.04K	7.82M	-145	-0.45%
Mar 31, 2025	AMERIPRISE FINANCIAL INC	1.98%	268.08K	65.41M	-68.4K	-20.33%
Mar 31, 2025	DIMENSIONAL FUND ADVISORS LP	2.05%	277.73K	67.76M	-13.01K	-4.47%
Mar 31, 2025	NEUBERGER BERMAN GROUP LLC	2.15%	290.83K	70.96M	-108.08K	-27.09%
Mar 31, 2025	CUBIST SYSTEMATIC STRATEGIES, LLC	0.23%	31.01K	7.57M	-10.72K	-25.68%
Mar 31, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.29%	39.1K	9.54M	-534	-1.35%
Mar 31, 2025	CONESTOGA CAPITAL ADVISORS, LLC	2.36%	319.8K	78.03M	432	+0.14%
Mar 31, 2025	APG ASSET MANAGEMENT N.V.	2.39%	324K	73.19M	-776.68K	-70.56%
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.9%	393.57K	96.05M	7.79K	+2.02%
Mar 31, 2025	ALLIANCEBERNSTEIN L.P.	3.31%	448.18K	109.36M	424.18K	+1,767.65%
Mar 31, 2025	STATE STREET CORP	3.88%	525.16K	128.14M	-20.53K	-3.76%
Mar 31, 2025	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	4.19%	568.3K	138.67M	4.67K	+0.83%
Mar 31, 2025	VANGUARD GROUP INC	11.99%	1.62M	396.47M	-2.83K	-0.17%
Mar 31, 2025	MAN GROUP PLC	0.55%	74.41K	18.16M	-4.02K	-5.13%
Mar 31, 2025	MARSHALL WACE, LLP	0.59%	79.71K	19.45M	-24.72K	-23.68%
Mar 31, 2025	RAYMOND JAMES FINANCIAL INC	0.6%	80.7K	19.69M	6.92K	+9.39%
Mar 31, 2025	NATIXIS ADVISORS, L.P.	0.6%	81.07K	19.78M	-1.88K	-2.27%
Mar 31, 2025	PRINCIPAL FINANCIAL GROUP INC	0.6%	81.4K	19.86M	-32.64K	-28.62%
Mar 31, 2025	GAMCO INVESTORS, INC. ET AL	0.28%	37.82K	9.23M	0	0
Mar 31, 2025	ENVESTNET ASSET MANAGEMENT INC	0.42%	57.56K	14.04M	-3.92K	-6.38%
Mar 31, 2025	FRANKLIN RESOURCES INC	0.23%	31.1K	7.59M	111	+0.36%
Mar 31, 2025	DF DENT & CO INC	0.47%	63.43K	15.48M	-1.36K	-2.10%
Mar 31, 2025	WHITTIER TRUST CO	0.34%	46.08K	11.24M	1K	+2.22%
Mar 31, 2025	PUBLIC SECTOR PENSION INVESTMENT BOARD	0.32%	42.98K	10.49M	9.19K	+27.19%
Mar 31, 2025	RHUMBLINE ADVISERS	0.31%	42.66K	10.41M	98	+0.23%
Mar 31, 2025	STONEPINE ASSET MANAGEMENT INC.	0.3%	40.7K	9.93M	0	0
Mar 31, 2025	BARCLAYS PLC	0.43%	58.02K	14.16M	22.14K	+61.72%
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0.52%	69.99K	17.08M	-8.92K	-11.31%
Mar 31, 2025	UBS GROUP AG	0.35%	47.01K	11.47M	15.6K	+49.64%
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0.36%	48.17K	11.75M	8.9K	+22.67%
Mar 31, 2025	JACOBS LEVY EQUITY MANAGEMENT, INC	0.42%	56.24K	13.72M	56.24K	+100.00%
Mar 31, 2025	SQUAREPOINT OPS LLC	0.52%	70.3K	17.15M	63.05K	+869.37%
Mar 31, 2025	JUPITER ASSET MANAGEMENT LTD	0.52%	70.38K	17.17M	-235	-0.33%
Mar 31, 2025	LEGAL & GENERAL GROUP PLC	0.28%	37.26K	9.09M	-976	-2.55%
Mar 31, 2024	RAYMOND JAMES & ASSOCIATES	0.28%	37.57K	9.52M	-574	-1.50%
Mar 31, 2024	BNP PARIBAS ARBITRAGE, SNC	0.11%	14.23K	3.61M	2.1K	+17.27%
Mar 31, 2024	ONE WEALTH ADVISORS, LLC	0.11%	15.1K	3.82M	-900	-5.63%
Mar 31, 2024	ALLIANCEBERNSTEIN L.P.	0.11%	15.22K	3.85M	-637	-4.02%
Mar 31, 2024	UBS GROUP AG	0.11%	15.52K	3.93M	535	+3.57%
Mar 31, 2024	PROFIT INVESTMENT MANAGEMENT, LLC	0.12%	16.02K	4.06M	3.93K	+32.45%
Mar 31, 2024	PRUDENTIAL FINANCIAL INC	0.12%	16.5K	4.18M	-388	-2.30%
Mar 31, 2024	LORD, ABBETT & CO. LLC	0.12%	16.5K	4.18M	16.5K	+100.00%
Mar 31, 2024	WESTHAMPTON CAPITAL, LLC	0.12%	16.74K	4.24M	0	0
Mar 31, 2024	TD ASSET MANAGEMENT INC	0.13%	17.9K	4.53B	2.1K	+13.29%
Mar 31, 2024	WHITTIER TRUST CO OF NEVADA INC	0.15%	20.28K	5.14M	1.02K	+5.27%
Mar 31, 2024	CREDIT SUISSE AG/	0.16%	21.26K	5.38M	-4.73K	-18.21%
Mar 31, 2024	BRIDGEWATER ASSOCIATES, LP	0.16%	21.82K	5.53M	-3.21K	-12.84%
Mar 31, 2024	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	0.16%	21.95K	5.56M	549	+2.57%
Mar 31, 2024	STIFEL FINANCIAL CORP	0.18%	23.86K	6.04M	-7.25K	-23.30%
Mar 31, 2024	LAZARD ASSET MANAGEMENT LLC	0.19%	26.23K	6.64M	11.94K	+83.57%
Mar 31, 2024	CONESTOGA CAPITAL ADVISORS, LLC	2.33%	316.27K	80.11M	1.91K	+0.61%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	2.51%	340.36K	86.23M	19.71K	+6.15%
Mar 31, 2024	PRINCIPAL FINANCIAL GROUP INC	1.2%	162.63K	41.2M	-22.99K	-12.39%
Mar 31, 2024	AMERIPRISE FINANCIAL INC	1.27%	172.58K	43.72M	-52.6K	-23.36%
Mar 31, 2024	NORTHERN TRUST CORP	1.37%	185.98K	47.11M	-9.75K	-4.98%
Mar 31, 2024	GENEVA CAPITAL MANAGEMENT LLC	1.59%	215.86K	54.68M	-1.42K	-0.65%
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	1.8%	243.46K	61.67M	56.4K	+30.15%
Mar 31, 2024	FIRST TRUST ADVISORS LP	1.8%	243.72K	61.74M	229.36K	+1,596.99%
Mar 31, 2024	APG ASSET MANAGEMENT N.V.	13.29%	1.8M	422.75M	50.2K	+2.87%
Mar 31, 2024	DIMENSIONAL FUND ADVISORS LP	2.22%	301.2K	76.3M	702	+0.23%
Mar 31, 2024	STATE STREET CORP	3.81%	516.05K	130.72M	8.6K	+1.69%
Mar 31, 2024	NEUBERGER BERMAN GROUP LLC	4.13%	560.53K	141.99M	-80.33K	-12.53%
Mar 31, 2024	MORGAN STANLEY	1.17%	158.54K	40.16M	-115.72K	-42.19%
Mar 31, 2024	MAN GROUP PLC	1.17%	158.46K	40.14M	55.88K	+54.48%
Mar 31, 2024	BANK OF NEW YORK MELLON CORP	1.02%	138.76K	35.15M	-5.24K	-3.64%
Mar 31, 2024	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1.02%	138.28K	35.03M	2.16K	+1.58%
Mar 31, 2024	CITADEL ADVISORS LLC	1%	135.7K	34.37M	107.7K	+384.64%
Mar 31, 2024	MARSHALL WACE, LLP	0.78%	106.16K	26.89M	-21.79K	-17.03%
Mar 31, 2024	GOLDMAN SACHS GROUP INC	0.72%	97.38K	24.67M	46.87K	+92.79%
Mar 31, 2024	NATIXIS ADVISORS, L.P.	0.63%	84.76K	21.47M	-637	-0.75%
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0.62%	84.59K	21.43M	-3.6K	-4.09%
Mar 31, 2024	INVESCO LTD.	0.61%	83.19K	21.07M	12.99K	+18.51%
Mar 31, 2024	JUPITER ASSET MANAGEMENT LTD	0.6%	80.89K	20.49M	80.89K	+100.00%
Mar 31, 2024	SQUAREPOINT OPS LLC	0.52%	70.96K	17.98M	-25.41K	-26.37%
Mar 31, 2024	ENVESTNET ASSET MANAGEMENT INC	0.4%	54.49K	13.8M	-2.87K	-5.00%
Mar 31, 2024	NUVEEN ASSET MANAGEMENT, LLC	0.38%	51.67K	13.09M	693	+1.36%
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.38%	50.9K	12.89M	-16.3K	-24.26%
Mar 31, 2024	683 CAPITAL MANAGEMENT, LLC	0.37%	50K	12.67M	50K	+100.00%
Mar 31, 2024	DF DENT & CO INC	0.34%	45.46K	11.51M	-14.19K	-23.79%
Mar 31, 2024	TUDOR INVESTMENT CORP ET AL	0.32%	43.08K	10.91M	40.44K	+1,531.93%
Mar 31, 2024	RHUMBLINE ADVISERS	0.31%	41.54K	10.52M	-715	-1.69%
Mar 31, 2024	WHITTIER TRUST CO	0.29%	39.61K	10.03M	1.52K	+3.98%
Mar 31, 2024	MILLENNIUM MANAGEMENT LLC	0.28%	38.6K	9.78M	-21.51K	-35.79%
Mar 31, 2024	LEGAL & GENERAL GROUP PLC	0.28%	38.15K	9.66M	446	+1.18%
Mar 31, 2024	GAMCO INVESTORS, INC. ET AL	0.28%	37.82K	9.58M	-25	-0.07%
Mar 31, 2024	JPMORGAN CHASE & CO	0.27%	36.47K	9.24M	-9.08K	-19.94%
Mar 31, 2024	STONEPINE ASSET MANAGEMENT INC.	0.26%	35K	8.87M	1K	+2.94%
Mar 31, 2024	BARCLAYS PLC	0.25%	33.98K	8.61M	12.63K	+59.16%
Mar 31, 2024	EAGLE ASSET MANAGEMENT INC	0.24%	32.13K	8M	-13.05K	-28.87%
Mar 31, 2024	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	0.23%	31.36K	7.94M	-58.27K	-65.01%
Mar 31, 2024	WOLVERINE TRADING, LLC	0.23%	31.2K	7.9M	23.6K	+310.53%
Mar 31, 2024	FRANKLIN RESOURCES INC	0.23%	30.93K	7.84M	-4.95K	-13.80%
Mar 31, 2024	PROSHARE ADVISORS LLC	0.22%	30.42K	7.71M	-3.37K	-9.96%
Mar 31, 2024	COMERICA BANK	0.22%	29.86K	7.56M	-611	-2.01%
Mar 31, 2024	PUBLIC SECTOR PENSION INVESTMENT BOARD	0.21%	27.81K	7.04M	-330	-1.17%
Mar 31, 2024	SWISS NATIONAL BANK	0.2%	26.8K	6.79M	100	+0.37%
Mar 31, 2024	BLACKROCK INC.	15.46%	2.1M	531.1M	2.64K	+0.13%
Mar 31, 2024	VANGUARD GROUP INC	11.98%	1.62M	411.37M	6.53K	+0.40%
Mar 31, 2024	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	4.39%	595.29K	150.79M	-10.01K	-1.65%
Dec 31, 2023	BLACKROCK INC.	15.44%	2.09M	500.61M	42.35K	+2.06%
Dec 31, 2023	BANK OF NEW YORK MELLON CORP	1.06%	144.01K	34.43M	-8.75K	-5.73%
Dec 31, 2023	SQUAREPOINT OPS LLC	0.71%	96.37K	23.04M	29.24K	+43.56%
Dec 31, 2023	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	0.66%	89.64K	21.43M	-1.24K	-1.36%
Dec 31, 2023	WELLS FARGO & COMPANY/MN	0.65%	88.19K	21.08M	-1.54K	-1.72%
Dec 31, 2023	NATIXIS ADVISORS, L.P.	0.63%	85.39K	20.41M	-1.42K	-1.63%
Dec 31, 2023	NORGES BANK	0.61%	82.39K	19.7M	82.39K	+100.00%
Dec 31, 2023	INVESCO LTD.	0.52%	70.2K	16.78M	10.36K	+17.31%
Dec 31, 2023	MILLENNIUM MANAGEMENT LLC	0.44%	60.11K	14.37M	56.17K	+1,428.25%
Dec 31, 2023	DF DENT & CO INC	0.44%	59.64K	14.26M	-15.74K	-20.88%
Dec 31, 2023	ENVESTNET ASSET MANAGEMENT INC	0.42%	57.36K	13.71M	1.63K	+2.93%
Dec 31, 2023	TWO SIGMA INVESTMENTS, LP	0.4%	54.01K	12.91M	27.85K	+106.42%
Dec 31, 2023	MAN GROUP PLC	0.76%	102.57K	24.52M	21.46K	+26.46%
Dec 31, 2023	NUVEEN ASSET MANAGEMENT, LLC	0.38%	50.98K	12.19M	7.77K	+17.98%
Dec 31, 2023	GOLDMAN SACHS GROUP INC	0.37%	50.51K	12.08M	-10.49K	-17.19%
Dec 31, 2023	JANE STREET GROUP, LLC	0.34%	46.67K	11.16M	44.84K	+2,455.70%
Dec 31, 2023	CITADEL ADVISORS LLC	0.31%	42.1K	10.06M	-9.9K	-19.04%
Dec 31, 2023	JPMORGAN CHASE & CO	0.34%	45.55K	10.89M	-736	-1.59%
Dec 31, 2023	EAGLE ASSET MANAGEMENT INC	0.33%	45.18K	10.8M	728	+1.64%
Dec 31, 2023	RHUMBLINE ADVISERS	0.31%	42.26K	10.1M	-1.7K	-3.87%
Dec 31, 2023	RAYMOND JAMES & ASSOCIATES	0.28%	38.14K	9.12M	-395	-1.02%
Dec 31, 2023	WHITTIER TRUST CO	0.28%	38.1K	9.11M	985	+2.65%
Dec 31, 2023	GAMCO INVESTORS, INC. ET AL	0.28%	37.85K	9.05M	-500	-1.30%
Dec 31, 2023	LEGAL & GENERAL GROUP PLC	0.28%	37.71K	9.01M	-507	-1.33%
Dec 31, 2023	D. E. SHAW & CO., INC.	0.27%	36.61K	8.75M	1.31K	+3.71%
Dec 31, 2023	FRANKLIN RESOURCES INC	0.26%	35.88K	8.58M	69	+0.19%
Dec 31, 2023	TWO SIGMA ADVISERS, LP	0.26%	34.9K	8.34M	32.9K	+1,645.00%
Dec 31, 2023	STONEPINE ASSET MANAGEMENT INC.	0.25%	34K	8.13M	6.9K	+25.46%
Dec 31, 2023	PROSHARE ADVISORS LLC	0.25%	33.79K	8.08M	-5.26K	-13.48%
Dec 31, 2023	STIFEL FINANCIAL CORP	0.23%	31.11K	7.44M	-146	-0.47%
Dec 31, 2023	COMERICA BANK	0.22%	30.47K	7.29M	-143	-0.47%
Dec 31, 2023	POINT72 ASSET MANAGEMENT, L.P.	0.22%	30.3K	7.24M	6.39K	+26.75%
Dec 31, 2023	APG ASSET MANAGEMENT N.V.	12.92%	1.75M	379.22M	153.79K	+9.62%
Dec 31, 2023	VANGUARD GROUP INC	11.93%	1.62M	386.69M	3.09K	+0.19%
Dec 31, 2023	NEUBERGER BERMAN GROUP LLC	4.73%	640.86K	153.21M	-7.25K	-1.12%
Dec 31, 2023	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	4.46%	605.3K	144.71M	-17.47K	-2.81%
Dec 31, 2023	APG ASSET MANAGEMENT US INC.	1.18%	159.54K	38.14M	159.54K	+100.00%
Dec 31, 2023	STATE STREET CORP	3.74%	507.45K	121.32M	11.15K	+2.25%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	2.36%	320.66K	76.67M	13.47K	+4.39%
Dec 31, 2023	CONESTOGA CAPITAL ADVISORS, LLC	2.32%	314.36K	75.15M	3.12K	+1.00%
Dec 31, 2023	DIMENSIONAL FUND ADVISORS LP	2.22%	300.5K	71.84M	-3.24K	-1.07%
Dec 31, 2023	MORGAN STANLEY	2.02%	274.26K	65.57M	-39.59K	-12.61%
Dec 31, 2023	AMERIPRISE FINANCIAL INC	1.66%	225.18K	53.83M	-52.08K	-18.78%
Dec 31, 2023	GENEVA CAPITAL MANAGEMENT LLC	1.6%	217.28K	51.95M	-180	-0.08%
Dec 31, 2023	NORTHERN TRUST CORP	1.44%	195.73K	46.79M	43.18K	+28.30%
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	1.38%	187.06K	44.72M	-3.4K	-1.79%
Dec 31, 2023	MARSHALL WACE, LLP	0.94%	127.94K	30.59M	-49	-0.04%
Dec 31, 2023	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1%	136.12K	32.54M	2.77K	+2.07%
Dec 31, 2023	PRINCIPAL FINANCIAL GROUP INC	1.37%	185.62K	44.38M	-4.61K	-2.42%

Insiders

Among the WDFC insiders holding of 0.78% of the stake in company, CRIVELLO MARIO L, director, holds the largest shares of 223.58K. RIDGE GARRY O, CEO and Chairman of the Board, is the second largest WDFC insider with ownership of 53.53K shares. REMBOLT JAY, Vice President Finance & CFO, stands third with possession of 40.38K shares of that stake.

Insiders	Designation	Shares Held
CRIVELLO MARIO L	director	223.58K
RIDGE GARRY O	CEO and Chairman of the Board	53.53K
REMBOLT JAY	Vice President Finance & CFO	40.38K
BRASS STEVEN A	President and CEO	33.76K
SCHMALE NEAL E	director	21.34K
BEWLEY PETER D	director	18.09K
BATEMAN GILES H	director	17.4K
LANG LINDA	director	16.58K
MITCHELL MARIA	VP, Corporate Secretary	14.43K
COLLATO RICHARD A	director	13.44K
MILNER GRAHAM P	Executive Vice President	11.23K
IRWIN MICHAEL J	Executive Vice President	9.55K
ETCHART ERIC	director	8.37K
NOBLE WILLIAM B	Group Managing Director	8K
CARTER DANIEL T	director	7.21K
SEWITCH STANLEY JR	VP, Global Org. Dev.	6.31K
HOLDSWORTH GEOFFREY	Managing Director, Asia-Pac.	6.06K
HYZER SARA KATHLEEN	VP, Finance & CFO	5.94K
PENDARVIS DAVID	director	5.86K
KIAMILEV PHENIX Q.	VP, GC & Chief Compliance Ofcr	4.3K
PITTARD DANIEL E	director	3.79K
LINDEMAN JEFFREY G	VP, Chief People, Cult. & Cap.	3.07K
OLSEM PATRICIA Q	Division President, Americas	2.32K
CLAMPITT RICHARD T	VP, General Counsel	0
FREEMAN MICHAEL L	Chief Strategy Officer	0

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Oct 30, 2025	ETCHART ERIC	PURCHASE	194.02	500	97.01K	8.37K
Oct 30, 2025	PENDARVIS DAVID	PURCHASE	196.37	523	102.7K	5.86K
Oct 28, 2025	BRASS STEVEN A	PURCHASE	200.46	362	72.57K	33.76K
Oct 28, 2025	HYZER SARA KATHLEEN	PURCHASE	200.46	200	40.09K	5.94K
Oct 28, 2025	KIAMILEV PHENIX Q.	PURCHASE	200.46	55	11.03K	4.3K
Oct 27, 2025	CARTER DANIEL T	PURCHASE	199.37	1K	199.37K	7.21K
Apr 11, 2025	HYZER SARA KATHLEEN	PURCHASE	222.83	256	57.04K	4.07K
Nov 13, 2024	NOBLE WILLIAM B	SALE	289.70	1K	289.7K	8K
Oct 22, 2024	NOBLE WILLIAM B	SALE	256.98	800	205.58K	9K
May 09, 2024	HYZER SARA KATHLEEN	PURCHASE	232.83	213	49.59K	2.68K
Apr 16, 2024	BRASS STEVEN A	PURCHASE	232.22	432	100.32K	20.55K
Apr 12, 2024	PENDARVIS DAVID	PURCHASE	234.75	328	77K	4.93K
Feb 12, 2024	LINDEMAN JEFFREY G	PURCHASE	272.42	182	49.58K	3.07K
Jun 14, 2023	OLSEM PATRICIA Q	SALE	200.00	420	84K	2.32K
Apr 13, 2023	BRASS STEVEN A	PURCHASE	179.08	558	99.93K	16.53K
Apr 13, 2023	KIAMILEV PHENIX Q.	PURCHASE	179.08	224	40.11K	1.51K
Apr 13, 2023	HYZER SARA KATHLEEN	PURCHASE	179.08	168	30.09K	1.53K
Apr 13, 2023	LINDEMAN JEFFREY G	PURCHASE	179.08	543	97.24K	2.3K
Feb 02, 2023	OLSEM PATRICIA Q	SALE	180.00	438	78.84K	2.74K
Jan 18, 2023	BRASS STEVEN A	PURCHASE	170.57	586	99.95K	15.98K
Nov 10, 2022	OLSEM PATRICIA Q	SALE	165.00	625	103.13K	3.18K
Oct 26, 2022	BRASS STEVEN A	PURCHASE	158.16	632	99.96K	15.39K
Oct 24, 2022	HOLDSWORTH GEOFFREY	SALE	152.12	2.65K	403.42K	6.06K
Aug 04, 2022	ETCHART ERIC	PURCHASE	177.60	500	88.8K	5.69K
Oct 22, 2021	CLAMPITT RICHARD T	SALE	218.24	3.42K	746.39K	0
Jul 22, 2021	HOLDSWORTH GEOFFREY	SALE	240.93	1.35K	324.05K	6.33K
Jul 21, 2021	RIDGE GARRY O	SALE	243.17	24.4K	5.93M	53.53K
Jul 20, 2021	RIDGE GARRY O	SALE	254.65	15.6K	3.97M	77.93K
Jul 19, 2021	RIDGE GARRY O	SALE	252.46	8.08K	2.04M	93.53K
Jan 26, 2021	NOBLE WILLIAM B	SALE	305.46	583	178.08K	7.64K
Nov 12, 2020	HOLDSWORTH GEOFFREY	SALE	254.32	1.51K	383.26K	7.67K
Oct 28, 2020	REMBOLT JAY	SALE	240.00	1.55K	372.48K	40.38K
Oct 27, 2020	REMBOLT JAY	SALE	235.00	1.73K	406.32K	41.93K
Oct 26, 2020	HOLDSWORTH GEOFFREY	SALE	236.27	1.6K	378.74K	9.18K
Oct 21, 2020	NOBLE WILLIAM B	SALE	220.00	500	110K	8.61K
Aug 18, 2020	NOBLE WILLIAM B	SALE	199.70	500	99.85K	8.68K
Jan 22, 2020	BRASS STEVEN A	SALE	189.14	677	128.05K	6.17K
Aug 15, 2019	HOLDSWORTH GEOFFREY	SALE	182.28	1.41K	256.65K	8.23K
Apr 18, 2019	PITTARD DANIEL E	PURCHASE	165.00	400	66K	3.79K
Apr 18, 2019	BRASS STEVEN A	SALE	164.30	822	135.05K	4.59K
Nov 16, 2018	FREEMAN MICHAEL L	SALE	167.36	6K	1M	0
Nov 14, 2018	FREEMAN MICHAEL L	SALE	169.23	5.39K	911.47K	19.35K
Oct 29, 2018	SEWITCH STANLEY JR	SALE	166.15	2.17K	360.05K	6.31K
Oct 25, 2018	SEWITCH STANLEY JR	SALE	163.80	2.17K	354.96K	7.09K
Aug 15, 2018	NOBLE WILLIAM B	SALE	166.13	2K	332.26K	10.08K
Jul 18, 2018	HOLDSWORTH GEOFFREY	SALE	157.90	1.59K	251.38K	8.66K
May 10, 2018	PITTARD DANIEL E	PURCHASE	132.65	530	70.3K	3K
Apr 13, 2018	BRASS STEVEN A	SALE	130.80	500	65.4K	4.71K
Feb 13, 2018	FREEMAN MICHAEL L	SALE	119.58	4.86K	581.28K	24.19K
Jan 29, 2018	HOLDSWORTH GEOFFREY	SALE	126.85	1.69K	214.38K	10.25K
Oct 09, 2017	REMBOLT JAY	SALE	112.60	676	76.12K	37.96K
Sep 14, 2017	REMBOLT JAY	SALE	110.00	582	64.02K	37.05K
Jun 19, 2017	REMBOLT JAY	SALE	112.00	615	68.88K	36.6K
Jun 09, 2017	REMBOLT JAY	SALE	110.00	618	67.98K	36.22K
Jun 02, 2017	REMBOLT JAY	SALE	108.00	621	67.07K	35.81K
May 08, 2017	CRIVELLO MARIO L	SALE	104.25	4.73K	492.68K	223.58K
Nov 08, 2016	PITTARD DANIEL E	PURCHASE	104.00	600	62.4K	1.38K
Oct 25, 2016	BATEMAN GILES H	SALE	108.02	1.18K	127.03K	17.4K
Sep 12, 2016	PITTARD DANIEL E	PURCHASE	115.00	295	33.93K	779
Aug 26, 2016	CRIVELLO MARIO L	SALE	120.06	9K	1.08M	45.79K
Aug 24, 2016	CRIVELLO MARIO L	SALE	117.61	1K	117.61K	54.79K
Aug 17, 2016	CRIVELLO MARIO L	SALE	115.39	1K	115.39K	55.79K
Aug 10, 2016	REMBOLT JAY	SALE	117.00	570	66.69K	34.4K
Aug 05, 2016	NOBLE WILLIAM B	SALE	115.14	1K	115.14K	11.34K
Jul 22, 2016	CRIVELLO MARIO L	SALE	119.57	400	47.83K	56.79K
Jul 15, 2016	HOLDSWORTH GEOFFREY	SALE	120.27	1.43K	171.62K	9.68K
Feb 19, 2016	REMBOLT JAY	SALE	107.00	588	62.92K	33.92K
Feb 10, 2016	REMBOLT JAY	SALE	105.00	1.2K	126.21K	33.51K
Jan 29, 2016	REMBOLT JAY	SALE	100.02	637	63.71K	32.71K
Nov 23, 2015	HOLDSWORTH GEOFFREY	SALE	100.00	843	84.3K	11.11K
Nov 16, 2015	FREEMAN MICHAEL L	SALE	94.86	3.71K	351.84K	27.29K
Oct 23, 2015	COLLATO RICHARD A	SALE	95.27	658	62.69K	13.44K
Oct 22, 2015	COLLATO RICHARD A	SALE	95.00	3.14K	298.49K	13.44K
Oct 20, 2015	BATEMAN GILES H	SALE	92.65	1.08K	99.69K	14.33K
Jul 20, 2015	REMBOLT JAY	SALE	89.80	570	51.19K	30.58K
Jun 18, 2015	COLLATO RICHARD A	SALE	87.00	3.5K	304.5K	13.44K
Jun 17, 2015	RIDGE GARRY O	SALE	86.03	6.71K	576.92K	78.01K
May 28, 2015	RIDGE GARRY O	SALE	86.03	273	23.49K	78.01K
May 22, 2015	RIDGE GARRY O	SALE	86.03	1.77K	151.84K	78.01K
May 20, 2015	RIDGE GARRY O	SALE	86.03	435	37.42K	78.01K
May 18, 2015	HOLDSWORTH GEOFFREY	SALE	85.01	2K	170.36K	10.12K
Apr 29, 2015	LANG LINDA	SALE	83.29	3.8K	316.5K	16.58K
Mar 25, 2015	REMBOLT JAY	SALE	88.15	239	21.07K	30.12K
Mar 24, 2015	REMBOLT JAY	SALE	88.00	973	85.62K	29.97K
Dec 26, 2014	HOLDSWORTH GEOFFREY	SALE	85.01	1.81K	154.04K	12.12K
Dec 03, 2014	REMBOLT JAY	SALE	78.00	1.19K	92.9K	29.31K
Oct 23, 2014	BEWLEY PETER D	SALE	74.67	3.5K	261.35K	18.09K
Oct 22, 2014	COLLATO RICHARD A	SALE	75.00	2.13K	159.53K	12.79K
Oct 22, 2014	FREEMAN MICHAEL L	SALE	75.00	1.27K	95.55K	29.74K
Oct 21, 2014	FREEMAN MICHAEL L	SALE	75.00	500	37.5K	31.01K
Oct 17, 2014	SCHMALE NEAL E	SALE	70.75	3.5K	247.63K	21.34K
Oct 13, 2014	REMBOLT JAY	SALE	66.82	709	47.38K	26.76K
Aug 01, 2014	NOBLE WILLIAM B	SALE	66.69	1.79K	119.58K	10.41K
Feb 12, 2014	NOBLE WILLIAM B	SALE	69.10	3.07K	211.99K	12.21K
Feb 11, 2014	NOBLE WILLIAM B	SALE	68.92	1.26K	86.63K	15.27K
Oct 30, 2013	IRWIN MICHAEL J	SALE	72.17	12.18K	878.8K	9.55K
Oct 28, 2013	RIDGE GARRY O	SALE	69.21	10K	692.09K	70.41K
Oct 24, 2013	NOBLE WILLIAM B	SALE	70.06	10K	700.62K	17.65K
Oct 22, 2013	MILNER GRAHAM P	SALE	69.85	12.24K	855.01K	11.23K
Sep 20, 2013	REMBOLT JAY	SALE	64.00	1.23K	78.66K	25.69K
Sep 16, 2013	REMBOLT JAY	SALE	64.00	66	4.22K	25.02K
Aug 08, 2013	RIDGE GARRY O	SALE	58.53	2.54K	148.61K	67.84K
Aug 07, 2013	RIDGE GARRY O	SALE	53.53	3.38K	180.66K	67.84K
Aug 02, 2013	MITCHELL MARIA	PURCHASE	58.19	52	3.03K	14.43K
Jul 16, 2013	CRIVELLO MARIO L	SALE	57.90	2K	115.8K	112.21K
Jul 15, 2013	HOLDSWORTH GEOFFREY	SALE	58.22	2.8K	163.25K	11.97K
Jul 09, 2013	NOBLE WILLIAM B	SALE	62.66	5K	313.3K	16.25K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE2.64K6

SALES00

NET SHARES2.64K6

SHARES HELD65.44K6

% NET SHARES-95.97%0%

WDFC Stock Ownership Breakdown

WD-40