Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| WD 40 COWDFC · Entity 4262 | VP, Finance & CFO | October 08, 2026 | October 13, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
WD 40 CO
Report date October 08, 2026 · Filed October 13, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 7,910 |
Reported balance
After 2026-10-08 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-10-08 · Grant · Acquired 1,961 · Balance 7,910 F1: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. F2: As of the filing date, the amount reported includes: (i) 3,507 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 71 shares of restricted Common Stock received upon settlement of performance share units or PSUs, and (iii) 833 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. The current balance in the 401(k) account includes quarterly stock dividends received since the last Form 4 filing. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years.
F2: As of the filing date, the amount reported includes: (i) 3,507 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 71 shares of restricted Common Stock received upon settlement of performance share units or PSUs, and (iii) 833 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. The current balance in the 401(k) account includes quarterly stock dividends received since the last Form 4 filing.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 08, 2026 Filed Oct 13, 2026 23:07 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 1,961 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-26-000079 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,910 F1 · price: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. F2 · balance_after: As of the filing date, the amount reported includes: (i) 3,507 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 71 shares of restricted Common Stock received upon settlement of performance share units or PSUs, and (iii) 833 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. The current balance in the 401(k) account includes quarterly stock dividends received since the last Form 4 filing. Read SEC document |
| October 28, 2025 Filed Oct 30, 2025 00:28 UTC | WD 40 CO WDFC · Entity 4262 | PurchaseCommon Stock | 200 | $200.46 | $40,092.00 |
DisclosureSEC source: 0000105132-25-000085 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,935 F1 · balance_after: Amount reported includes: (i) 2,905 unvested RSUs, (ii) 71 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 819 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. Read SEC document |
| October 27, 2025 Filed Oct 28, 2025 23:38 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 455 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-25-000073 · form4.xml · nonDerivative · entry 2 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,735 F2 · security: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. F2 · date: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. F2 · deemedExecutionDate: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. F2 · kind: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. F2 · price: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. F3 · balance_after: Amount reported includes: (i) 2,905 unvested RSUs, (ii) 71 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 619 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. F2 · ownership.direct: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs. Read SEC document |
| October 27, 2025 Filed Oct 28, 2025 23:38 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 533 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-25-000073 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,190 F1 · price: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 1,048 RSUs. Read SEC document |
| October 09, 2025 Filed Oct 11, 2025 00:48 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 895 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-25-000049 · form4.xml · nonDerivative · entry 2 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,723 F2 · price: Represents the vesting of market share units (MSUs) upon certification of market performance achieved. The 3-year performance cliff vesting MSUs were granted on October 10, 2022 under the WD-40 Company 2016 Stock Incentive Plan and will be settled with Issuer's Common Stock on the date provided for in the MSU award agreement. F3 · balance_after: As of the filing date, the amount reported includes: (i) 2,906 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 895 shares of Common Stock to be issued upon settlement of MSUs, and (iii) 619 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. The current balance in the 401(k) account includes quarterly stock dividends received since the last Form 4 filing. Read SEC document |
| October 09, 2025 Filed Oct 11, 2025 00:48 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 1,751 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-25-000049 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,828 F1 · price: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. Read SEC document |
| April 11, 2025 Filed Apr 15, 2025 21:22 UTC | WD 40 CO WDFC · Entity 4262 | PurchaseCOMMON STOCK | 256 | $222.83 | $57,044.48 |
DisclosureSEC source: 0000105132-25-000018 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,072 F1 · balance_after: Total includes: (i) 2,202 unvested RSUs, (ii) 71 shares of restricted Common Stock received upon settlement of PSUs, and (iii) 613 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account, which also includes 2 shares received as stock dividends in lieu of cash since Reporting Person's last filing. Read SEC document |
| October 22, 2024 Filed Oct 24, 2024 13:28 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 73 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000077 · form4.xml · nonDerivative · entry 3 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,814 F3 · shares: Shares withheld pursuant to mandatory provisions of Performance Stock Unit (PSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 144 PSUs. F3 · price: Shares withheld pursuant to mandatory provisions of Performance Stock Unit (PSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 144 PSUs. F4 · balance_after: Total includes: (i) 2,202 unvested RSUs, (ii) 71 shares of restricted Common Stock received upon settlement of PSUs, and (iii) 355 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. Read SEC document |
| October 22, 2024 Filed Oct 24, 2024 13:28 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 344 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000077 · form4.xml · nonDerivative · entry 2 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,887 F2 · shares: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 677 MSUs. F2 · price: Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 677 MSUs. Read SEC document |
| October 22, 2024 Filed Oct 24, 2024 13:28 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 429 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000077 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,231 F1 · shares: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 843 RSUs. F1 · price: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 843 RSUs. Read SEC document |
| October 03, 2024 Filed Oct 7, 2024 20:21 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 144 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000055 · form4.xml · nonDerivative · entry 3 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,660 F3 · shares: Represents the vesting of performance stock units (PSUs) upon certification of fiscal year 2024 performance achieved. The PSUs were granted on October 5, 2023 under the WD-40 Company 2016 Stock Incentive Plan and will be settled with Issuer's restricted Common Stock on the date provided for in the PSU award agreement. Reporting Person may not sell such restricted stock before termination of employment. F3 · price: Represents the vesting of performance stock units (PSUs) upon certification of fiscal year 2024 performance achieved. The PSUs were granted on October 5, 2023 under the WD-40 Company 2016 Stock Incentive Plan and will be settled with Issuer's restricted Common Stock on the date provided for in the PSU award agreement. Reporting Person may not sell such restricted stock before termination of employment. F4 · balance_after: Total includes: (i) 3,046 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 677 shares of Common Stock to be received upon settlement of MSUs, (iii) 144 shares of restricted Common Stock to be received upon settlement of PSUs, and (iv) 355 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. The current balance in the 401(k) account reflects a net reduction of 15 shares from the previously reported balance (370 shares) for the following stock activity: (a) on May 28, 2024, the 401(k) plan administrator unilaterally liquidated WDFC shares valued at approximately $4,000 to return excess 401(k) contributions for tax year 2023 to Reporting Person, and (b) from July 2023 through July 2024, Reporting Person received quarterly stock dividends. Read SEC document |
| October 03, 2024 Filed Oct 7, 2024 20:21 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 677 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000055 · form4.xml · nonDerivative · entry 2 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,530 F2 · shares: Represents the vesting of market share units (MSUs) upon certification of market performance achieved. The 3-year performance cliff vesting MSUs were granted on October 12, 2021 under the WD-40 Company 2016 Stock Incentive Plan and will be settled with Issuer's Common Stock on the date provided for in the MSU award agreement. F2 · price: Represents the vesting of market share units (MSUs) upon certification of market performance achieved. The 3-year performance cliff vesting MSUs were granted on October 12, 2021 under the WD-40 Company 2016 Stock Incentive Plan and will be settled with Issuer's Common Stock on the date provided for in the MSU award agreement. Read SEC document |
| October 03, 2024 Filed Oct 7, 2024 20:21 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 1,177 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-24-000055 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,853 F1 · shares: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. F1 · price: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan, as amended and restated effective December 12, 2023. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. Read SEC document |
| May 09, 2024 Filed May 10, 2024 21:45 UTC | WD 40 CO WDFC · Entity 4262 | PurchaseCommon Stock | 213 | $232.83 | $49,592.79 |
DisclosureSEC source: 0000105132-24-000035 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,676 F1 · balance_after: Total includes: (i) 1,868 unvested RSUs and (ii) shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account. On May 1, 2023, the 401(k) plan administrator unilaterally liquidated 12 shares of WDFC at $187.59 per share to return excess 401(k) contributions for tax year 2022 to the Reporting Person, and a net of 370 shares (rounded to the nearest whole share) are now held in such account as of May 10, 2024. Read SEC document |
| October 24, 2023 Filed Oct 26, 2023 22:19 UTC | WD 40 CO WDFC · Entity 4262 | Tax withholdingCommon Stock | 168 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-23-000065 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,474 F1 · shares: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 481 RSUs. F1 · price: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 481 RSUs. F2 · balance_after: Total includes 1,868 unvested RSUs and 168 shares held in the WD-40 Company Profit Sharing / 401(k) Plan. Read SEC document |
| October 05, 2023 Filed Oct 10, 2023 12:40 UTC | WD 40 CO WDFC · Entity 4262 | GrantCommon Stock | 1,112 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000105132-23-000045 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,642 F1 · price: Represents a grant of restricted stock units (RSUs) under the WD-40 Company 2016 Stock Incentive Plan. Except as otherwise provided in the RSU award agreement, the RSUs vest annually over 3 years. F2 · balance_after: Total includes 2,349 unvested RSUs and 168 shares held in the WD-40 Company Profit Sharing / 401(k) Plan. Read SEC document |
| April 13, 2023 Filed Apr 14, 2023 23:05 UTC | WD 40 CO WDFC · Entity 4262 | PurchaseCommon Stock | 168 | $179.08 | $30,085.44 |
DisclosureSEC source: 0001140361-23-018518 · form4.xml · nonDerivative · entry 1 HYZER SARA KATHLEEN · CIK 0001951273 · VP, Finance & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,530 F1 · balance_after: Total includes 1,237 unvested RSUs and 168 shares held in the WD-40 Company Profit Sharing / 401(k) Plan. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.