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Disclosery

WDFC WD 40 CO

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Stock (common), issuer CIK 105132

378 managers (383 13F filers) reported a position in WDFC shares at 2025-12-31, 11,580,414 shares in all. 46 filers opened a position and 42 filers sold out during the quarter.

Managers
378
13F filers
383
New
46
Added
124
Reduced
125
Sold out
42
Shares held by filers
11,580,414

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
GIORDANO NICHOLAS DANIELofficer (VP, Corporate Controller & CAO)2026-10-08+257 AForm 4
Brass Steven Adirector, officer (CEO and President)2026-10-08+9,808 AForm 4
CLOEZ CHRISTOPHE PAULofficer (Managing Director, EIMEA)2026-10-08+1,103 AForm 4
Olsem Patricia Qofficer (Division President, Americas)2026-10-08+1,054 AForm 4
HYZER SARA KATHLEENofficer (VP, Finance & CFO)2026-10-08+1,961 AForm 4
LINDEMAN JEFFREY Gofficer (VP, Chief People, Cult. & Cap.)2026-10-08+1,005 AForm 4
KIAMILEV PHENIX Q.officer (VP, GC & Chief Compliance Ofcr)2026-10-08+1,103 AForm 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Allred Capital Management, LLC1,753$345K0.12%013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA1,706$336K<0.01%13F-HRTimelineGroup
PRAXIS INVESTMENT MANAGEMENT INC1,700$335K0.02%013F-HRTimeline
Atria Investments, Inc1,647$324K<0.01%+4113F-HRTimeline
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…1,631$321K0.15%013F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/1,622$319K<0.01%-19913F-HRTimelineGroup
Ensign Peak Advisors, Inc1,616$318K<0.01%-2,75013F-HR/ATimeline
Jump Financial, LLCin group Jump Financial, LLC1,600$315K<0.01%new13F-HRTimelineGroup
SG Americas Securities, LLC1,602$315K<0.01%new13F-HRTimeline
R Squared Ltd1,592$313K0.15%-48013F-HRTimeline
Malaga Cove Capital, LLC1,587$312K0.11%new13F-HRTimeline
Meridian Wealth Management, LLC1,580$311K0.01%+3013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…1,562$308K<0.01%013F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…1,546$304K<0.01%+3013F-HRTimelineGroup
Graham Capital Management, L.P.1,536$302K0.01%-20213F-HRTimeline
SCHULHOFF & CO INC1,510$297K0.13%013F-HRTimeline
Checchi Capital Advisers, LLC1,500$295K0.02%013F-HRTimeline
M&T Bank Corpin group M&T Bank Corp1,422$280K<0.01%+11213F-HR/ATimelineGroup
Marble Harbor Investment Counsel, LLC1,400$276K0.03%013F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC1,396$275K0.01%+17213F-HRTimeline
AXQ CAPITAL, LP1,384$273K0.06%new13F-HRTimeline
Private Advisor Group, LLC1,381$272K<0.01%-2413F-HRTimeline
TRUST POINT INC.1,300$256K0.02%013F-HRTimeline
Rodgers Brothers Inc.1,300$256K0.03%013F-HRTimeline
DRW Securities, LLC1,279$252K0.02%new13F-HRTimeline
&PARTNERS1,255$247K<0.01%+3513F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC1,250$246K0.01%013F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding1,236$243K-216Timeline
OCCUDO QUANTITATIVE STRATEGIES LP1,232$243K0.02%013F-HRTimeline
SWEENEY & MICHEL, LLC1,025$242K0.07%new13F-HRTimeline
HOWARD WEALTH MANAGEMENT, LLC1,225$241K0.11%013F-HRTimeline
COZAD ASSET MANAGEMENT INC1,215$239K0.02%013F-HRTimeline
Gotham Asset Management, LLC1,203$237K<0.01%-2313F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC1,201$236K<0.01%-52013F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\1,187$234K<0.01%+513F-HRTimelineGroup
BRIDGES INVESTMENT MANAGEMENT INC1,182$233K<0.01%-3413F-HRTimeline
Forvis Mazars Wealth Advisors, LLC1,182$233K<0.01%013F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT1,171$231K0.01%013F-HRTimeline
CIM INVESTMENT MANAGEMENT INC1,170$230K0.06%013F-HRTimeline
Meeder Advisory Services, Inc.in group Meeder Advisory Services, Inc.1,135$223K0.01%new13F-HRTimelineGroup
Allworth Financial LP1,122$221K<0.01%-19513F-HRTimeline
NWAM LLC1,003$218K0.01%new13F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding1,105$218K-206Timeline
Jain Global LLC1,094$215K<0.01%new13F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,087$214K<0.01%+7813F-HR/ATimelineGroup
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …1,083$213K<0.01%13F-HR/ATimelineGroup
XPONANCE LLC1,079$212K<0.01%+913F-HRTimeline
Stokes Family Office, LLC1,072$211K0.02%013F-HRTimeline
SUMMITRY LLC1,070$211K0.01%new13F-HRTimeline
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.1,066$210K<0.01%013F-HRTimelineGroup
SIMPLEX TRADING, LLC1,056$208K0.01%new13F-HRTimeline
PROFUND ADVISORS LLC1,042$205K0.01%new13F-HRTimeline
GAMMA Investing LLC1,034$204K0.01%+53713F-HRTimeline
WEALTH ALLIANCE, LLC1,026$202K0.02%new13F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth1,017$200K<0.01%new13F-HRTimelineGroup
Smartleaf Asset Management LLC974$194K0.01%+2113F-HRTimeline
Bayforest Capital Ltd871$172K0.13%+25813F-HRTimeline
Steward Partners Investment Advisory, L…719$142K<0.01%013F-HRTimeline
Laurel Wealth Advisors LLC675$133K0.02%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP662$130K<0.01%-20813F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/575$113K<0.01%013F-HRTimelineGroup
WFA of San Diego, LLC574$113K0.08%013F-HRTimeline
Evelyn Partners Investment Management L…in group Evelyn Partners Group Ltd570$112K<0.01%013F-HRTimelineGroup
Covestor Ltd549$108K0.06%+4913F-HRTimeline
Clearstead Trust, LLC492$96.9K0.02%-29213F-HRTimeline
KBC Group NVin group KBC Group NV467$92K<0.01%013F-HRTimelineGroup
GPS Wealth Strategies Group, LLC424$83.4K0.07%-76013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.420$83K<0.01%+32813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Pacer Advisors, Inc.417$82.1K<0.01%-7313F-HR/ATimeline
Versant Capital Management, Inc414$81.5K0.01%+31413F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…400$78.8K<0.01%+13313F-HR/ATimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK388$76.4K<0.01%-613F-HRTimelineGroup
Global Retirement Partners, LLC384$75.6K<0.01%+26613F-HRTimeline
Rosenberg Matthew Hamilton369$72.7K0.02%013F-HRTimeline
Advisors Asset Management, Inc.359$70.7K<0.01%+7413F-HR/ATimeline
Bangor Savings Bank351$69.1K0.01%013F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.350$68.9K<0.01%013F-HRTimelineGroup
Anchor Investment Management, LLC350$68.9K0.01%013F-HRTimeline
Larson Financial Group LLC320$63K<0.01%+313F-HRTimeline
Garner Asset Management Corp310$61K0.02%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…307$60.4K<0.01%-44313F-HRTimelineGroup
Missouri Trust & Investment Co300$59.1K0.02%013F-HRTimeline
Caitong International Asset Management …278$54.7K0.01%+19713F-HR/ATimeline
Arax Advisory Partners243$47.8K<0.01%-2,97513F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…207$40.8K<0.01%-2313F-HRTimelineGroup
Marshall & Sterling Wealth Advisors Inc.204$40.1K0.03%013F-HRTimeline
Pinnacle Wealth Planning Services, Inc.203$40K<0.01%new13F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC200$39.4K<0.01%013F-HRTimeline
Center for Financial Planning, Inc.200$39.4K<0.01%013F-HRTimeline
Blue Trust, Inc.200$39.4K<0.01%-4813F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …198$39K<0.01%+4213F-HRTimelineGroup
DekaBank Deutsche Girozentrale137$34K<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…171$33.7K<0.01%-8513F-HRTimelineGroup
Trust Co168$33.1K<0.01%013F-HRTimeline
Parallel Advisors, LLC165$32.5K<0.01%-9213F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.150$29.5K<0.01%-5813F-HRTimelineGroup
Essential Partners LLC150$29.5K0.01%+8513F-HRTimeline
HM PAYSON & CO142$28K<0.01%013F-HRTimeline
Fortitude Family Office, LLC127$25K0.01%+12413F-HRTimeline
MassMutual Private Wealth & Trust, FSB116$22.8K<0.01%+7413F-HRTimeline
SIGNATUREFD, LLC109$21.5K<0.01%+5813F-HRTimeline
AMERIFLEX GROUP, INC.105$20.7K0.01%new13F-HRTimeline
Fourth Dimension Wealth, LLC100$19.7K0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…99$19.5K<0.01%+613F-HRTimeline
MAI Capital Management92$18.1K<0.01%+1713F-HRTimeline
Sterling Capital Management LLC89$17.5K<0.01%+5613F-HRTimeline
Farther Finance Advisors, LLC78$15.4K<0.01%+5013F-HRTimeline
UMB Bank, n.a.77$15.2K<0.01%+713F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Ancora Advisors LLCin group Ancora Advisors LLC72$14.2K<0.01%013F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC72$13.9K<0.01%new13F-HRTimeline
Salomon & Ludwin, LLC71$13.9K<0.01%+913F-HRTimeline
SageView Advisory Group, LLC65$12.8K<0.01%new13F-HRTimeline
Physician Wealth Advisors, Inc.61$12K<0.01%+113F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC57$11.2K<0.01%013F-HRTimeline
Private Wealth Asset Management, LLC53$10.4K<0.01%013F-HRTimeline
CVA Family Office, LLC50$9.85K<0.01%013F-HRTimeline
Golden State Wealth Management, LLC47$9.3K<0.01%013F-HRTimeline
Smithfield Trust Co43$9K<0.01%013F-HRTimeline
Root Financial Partners, LLC44$8.66K<0.01%+913F-HRTimeline
ROTHSCHILD INVESTMENT LLC43$8.47K<0.01%+4213F-HRTimeline
Parkside Financial Bank & Trust34$6.7K<0.01%-2913F-HRTimeline
SRH ADVISORS, LLC34$6.7K<0.01%013F-HRTimeline
Basecamp Wealth Advisors LLC33$6.5K<0.01%13F-HRTimeline
Quarry LP32$6.3K<0.01%-9313F-HRTimeline
PENSION & WEALTH MANAGEMENT ADVISORS, I…32$6.3K<0.01%new13F-HRTimeline
Graney & King, LLC31$6.01K<0.01%+113F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO30$5.91K<0.01%-18513F-HRTimelineGroup
Boreal Capital Management LLC30$5.91K<0.01%013F-HRTimeline
OAKWORTH CAPITAL, INC.27$5.32K<0.01%new13F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC23$4.53K<0.01%new13F-HRTimeline
IFP Advisors, Inc22$4.33K<0.01%+413F-HRTimeline
Key Financial Inc22$4.33K<0.01%013F-HRTimeline
Altshuler Shaham Ltd21$4.13K<0.01%+113F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC21$4.13K<0.01%-413F-HRTimelineGroup
High Note Wealth, LLC21$4.13K<0.01%new13F-HRTimeline
Bare Financial Services, Inc20$3.94K<0.01%+1013F-HRTimeline
ENTRUST FINANCIAL LLC19$3.74K<0.01%13F-HRTimeline
Cornerstone Planning Group LLC17$3.73K<0.01%new13F-HRTimeline
Nalls Sherbakoff Group, LLC18$3.47K<0.01%-16313F-HRTimeline
Keating Financial Advisory Services, In…17$3.35K<0.01%13F-HRTimeline
Bogart Wealth, LLC16$3.15K<0.01%013F-HRTimeline
WealthCollab, LLC12$2.36K<0.01%new13F-HRTimeline
Holos Integrated Wealth LLC12$2.36K<0.01%013F-HRTimeline
Sound Income Strategies, LLC11$2.25K<0.01%new13F-HRTimeline
MPWM ADVISORY SOLUTIONS, LLC11$2.17K<0.01%013F-HRTimeline
MidFirst Bank11$2.17K<0.01%13F-HRTimeline
Avion Wealth11$2K<0.01%+213F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…10$1.97K<0.01%new13F-HRTimeline
CBIZ Investment Advisory Services, LLC10$1.97K<0.01%new13F-HRTimeline
Manchester Capital Management LLC9$1.77K<0.01%+713F-HRTimeline
JFS WEALTH ADVISORS, LLC9$1.77K<0.01%+213F-HRTimeline
Bell Investment Advisors, Inc9$1.77K<0.01%-2413F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.9$1.77K<0.01%-4613F-HRTimelineGroup
Aster Capital Management (DIFC) Ltd9$1.77K<0.01%-35613F-HRTimeline
Dogwood Wealth Management LLC9$1.77K<0.01%+113F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…8$1.57K<0.01%-113F-HRTimelineGroup
Cornerstone Financial Management LLC8$1.57K<0.01%13F-HR/ATimeline
Torren Management, LLC7$1.38K<0.01%13F-HRTimeline
SBI Securities Co., Ltd.6$1.18K<0.01%013F-HRTimeline
Crewe Advisors LLC5$985<0.01%013F-HRTimeline
Godfrey Financial Associates, Inc.5$985<0.01%13F-HRTimeline
Marquette Asset Management, LLC4$788<0.01%new13F-HRTimeline
Prestige Wealth Management Group LLC4$788<0.01%013F-HRTimeline
Ares Financial Consulting, LLC4$788<0.01%13F-HRTimeline
DiNuzzo Private Wealth, Inc.3$591<0.01%+113F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…2$394<0.01%new13F-HRTimelineGroup
SJS Investment Consulting Inc.2$394<0.01%+113F-HRTimeline
Private Wealth Management Group, LLC2$394<0.01%013F-HRTimeline
Ankerstar Wealth, LLC2$394<0.01%13F-HRTimeline
OPTIMA CAPITAL LLC2$394<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.1$197<0.01%new13F-HRTimeline
Clearstead Advisors, LLC1$197<0.01%-2713F-HRTimeline
Abound Wealth Management1$197<0.01%013F-HRTimeline
Hughes Financial Services, LLC1$197<0.01%-813F-HRTimeline
Rialto Wealth Management, LLC1$197<0.01%-113F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC1$197<0.01%13F-HRTimeline
Bay Harbor Wealth Management, LLC1$196<0.01%new13F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC1$164<0.01%013F-HRTimeline

Events

  • GIORDANO NICHOLAS DANIEL acquired 257 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000083

    Accepted , ingested

  • Brass Steven A acquired 9,808 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000082

    Accepted , ingested

  • CLOEZ CHRISTOPHE PAUL acquired 1,103 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000081

    Accepted , ingested

  • Olsem Patricia Q acquired 1,054 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000080

    Accepted , ingested

  • HYZER SARA KATHLEEN acquired 1,961 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000079

    Accepted , ingested

  • LINDEMAN JEFFREY G acquired 1,005 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000078

    Accepted , ingested

  • KIAMILEV PHENIX Q. acquired 1,103 WDFC shares on 2026-10-08, Form 4 filed 2026-10-13. 0000105132-26-000077

    Accepted , ingested