WDFC · Wd 40 Co

Amount reported includes: (i) 1,842 unvested restricted stock units or RSUs, (ii) 644 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 89 vested deferred performance units or DPUs, which are Common Stock equivalents.

Amount reported includes: (i) 1,842 unvested restricted stock units or RSUs, (ii) 644 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 89 vested deferred performance units or DPUs, which are Common Stock equivalents.

Reporting person was appointed as a director to Issuer's Board of Directors effective February 18, 2026. Acquisition reported represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective February 18, 2026 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents fully vested RSUs treated as common stock equivalents. Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents: (i) 1,275 shares acquired via stock purchases by Reporting Owner, and (ii) 5,623 vested RSUs treated as common stock equivalents. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents fully vested RSUs treated as common stock equivalents (adjusted downward by 7 due to last year's grant erroneously reported as 412 instead of 405). Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents: (i) 1,000 shares acquired via stock purchase by Reporting Owner, and (ii) 6,817 vested RSUs treated as common stock equivalents. Following termination of the Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents fully vested RSUs treated as common stock equivalents (adjusted downward by 7 due to last year's grant erroneously reported as 412 instead of 405). Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents fully vested RSUs treated as common stock equivalents (adjusted downward by 7 due to last year's grant erroneously reported as 412 instead of 405). Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025 ("2025 Directors' Compensation Policy"). This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents: (i) 851 shares acquired via stock purchases by Reporting Owner, and (ii) 5,623 vested RSUs treated as common stock equivalents. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents fully vested RSUs treated as common stock equivalents (adjusted downward by 7 due to last year's grant erroneously reported as 412 instead of 405). Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on June 16, 2025. This RSU award, which was granted effective December 12, 2025 and had an aggregate fair market value of approximately $125,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents: (i) 56 shares acquired before Reporting Owner's appointment to Issuer's Board of Directors, and (ii) 2,557 vested RSUs treated as common stock equivalents, which RSUs were adjusted downward by a total of 8 due to last year's erroneous reporting of RSUs awarded (412 instead of 405 for non-elective RSUs and 93 instead of 92 for elective RSUs). Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents an elective RSU award covering shares of Issuer's common stock granted in accordance the 2025 Directors' Compensation Policy. This RSU award, which was granted effective December 12, 2025 ("Grant Date") and was in lieu of receiving cash for annual base compensation for directors, had an aggregate fair market value of approximately $75,000 on the Grant Date. Unless as otherwise provided in the 2025 Directors' Compensation Policy, and subject to continuous service as a director, the RSU award vests 1/12th per month over one year commencing on the first day of the calendar month after the Grant Date.

Represents: (i) 2,000 shares acquired via stock purchases by Reporting Owner, (ii) 6,982 vested RSUs treated as common stock equivalents, and (iii) 367 unvested RSUs. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents: (i) 2,000 shares acquired via stock purchases by Reporting Owner, (ii) 6,324 vested RSUs treated as common stock equivalents, and (iii) 46 unvested RSUs. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock. Note: The total was adjusted downward by 12 RSUs (7 vested and 5 unvested) to correct a previous reporting error.

Represents: (i) 851 shares acquired via stock purchases by Reporting Owner, and (ii) 5,011 vested RSUs (previously reported as 5,018 in error) treated as common stock equivalents. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Amount reported includes: (i) 1,663 unvested RSUs, (ii) 68 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 268 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account.

Under The Kiamilev Family Trust established on October 5, 2012, Reporting Person shares voting power and investment discretion with her spouse.

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.

Amount reported includes: (i) 13,189 unvested RSUs, (ii) 1,218 shares of restricted Common Stock received upon settlement of performance stock units, (iii) 108 vested deferred performance units or DPUs, which are Common Stock equivalents, and (iv) 2,621 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account

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.

Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 741 RSUs.

Under The Kiamilev Family Trust established on October 5, 2012, Reporting Person shares voting power and investment discretion with her spouse.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 672 MSUs.

Total includes: (i) 479 unvested restricted stock units, (ii) 522 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 280 vested deferred performance units, which are Common Stock equivalents.

Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 546 RSUs.

Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 4,684 RSUs.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 1,120 MSUs.

Amount reported includes: (i) 1,842 unvested RSUs, (ii) 644 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 89 vested deferred performance units or DPUs, which are Common Stock equivalents.

Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 933 RSUs.

Reflects average price of shares purchased.

Represents: (i) 1,000 shares acquired via stock purchase by Reporting Owner in this Form 4, and (ii) 6,205 vested RSUs (previously reported as 6,212 in error) treated as common stock equivalents. Following termination of the Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 3,883 MSUs.

Amount reported includes: (i) 13,189 unvested RSUs, (ii) 1,218 shares of restricted Common Stock received upon settlement of performance stock units, (iii) 108 vested deferred performance units or DPUs, which are Common Stock equivalents, and (iv) 2,259 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 821 MSUs.

Amount reported includes: (i) 1,514 unvested RSUs, (ii) 253 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 697 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account.

Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement(s) in satisfaction of tax withholding obligations upon vesting of 721 RSUs.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 895 MSUs.

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.

Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 821 MSUs.

Amount reported includes: (i) 1,663 unvested RSUs, (ii) 68 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iii) 213 shares held in Reporting Person's WD-40 Company Profit Sharing / 401(k) Plan account.

Under The Kiamilev Family Trust established on October 5, 2012, Reporting Person shares voting power and investment discretion with her spouse.

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.

As of the filing date, the amount reported includes: (i) 14,672 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 3,883 shares of Common Stock to be issued upon settlement of MSUs, (iii) 108 vested deferred performance units or DPUs, which are Common Stock equivalents, and (iv) 2,259 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.

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.

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.

As of the filing date, the amount reported includes: (i) 1,011 unvested RSUs (the grant of RSUs reported in this Form 4), (ii) 1,120 shares of Common Stock to be issued upon settlement of MSUs, (iii) 644 shares of restricted Common Stock received upon settlement of performance stock units or PSUs, and (iv) 89 vested deferred performance units or DPUs, which are Common Stock equivalents.

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.

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.

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.

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.

Under The Kiamilev Family Trust established on October 5, 2012, Reporting Person shares voting power and investment discretion with her spouse.

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.

As of the filing date, the amount reported includes: (i) 1,659 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 821 shares of Common Stock to be issued upon settlement of MSUs, and (iii) 213 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.

Under The Kiamilev Family Trust established on October 5, 2012, Reporting Person shares voting power and investment discretion with her spouse.

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.

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.

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.

As of the filing date, the amount reported includes: (i) 1,510 unvested RSUs (which include the grant of RSUs reported in this Form 4), (ii) 821 shares of Common Stock to be issued upon settlement of MSUs, and (iii) 697 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.

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.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024 ("2024 Directors' Compensation Policy"). This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents an elective RSU award covering shares of Issuer's common stock granted in accordance with the 2024 Directors' Compensation Policy. This RSU award, which was granted effective December 12, 2024 ("Grant Date") and was in lieu of receiving cash for 1/3 of annual base compensation for directors, had an aggregate fair market value of approximately $25,000 on the Grant Date. Unless as otherwise provided in the 2024 Directors' Compensation Policy, and subject to continuous service as a director, the RSU award vests 1/12th per month over one year commencing on the first day of the calendar month after the Grant Date.

Represents: (i) 56 shares acquired before Reporting Owner's appointment to Issuer's Board of Directors, (ii) 1,860 vested RSUs treated as common stock equivalents, and (iii) 93 unvested RSUs. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents fully vested RSUs treated as common stock equivalents. Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024. This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents an elective RSU award covering shares of Issuer's common stock granted in accordance the 2024 Directors' Compensation Policy. This RSU award, which was granted effective December 12, 2024 ("Grant Date") and was in lieu of receiving cash for annual base compensation for directors, had an aggregate fair market value of approximately $75,000 on the Grant Date. Unless as otherwise provided in the 2024 Directors' Compensation Policy, and subject to continuous service as a director, the RSU award vests 1/12th per month over one year commencing on the first day of the calendar month after the Grant Date.

Represents: (i) 1,500 shares acquired via stock purchases by Reporting Owner, (ii) 6,101 vested RSUs treated as common stock equivalents, and (iii) 281 unvested RSUs. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024 ("2024 Directors' Compensation Policy"). This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

These RSUs are fully vested and are treated as common stock equivalents. Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024. This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024. This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.

Represents: (i) 328 shares acquired via stock purchases by Reporting Owner, and (ii) 5,018 vested RSUs treated as common stock equivalents. Following termination of Reporting Person's service as a director, vested RSUs will be settled with Issuer's common stock.

Represents fully vested RSUs treated as common stock equivalents. Following termination of the Reporting Person's service as a director, the RSUs will be settled with Issuer's common stock.

Represents a restricted stock unit ("RSU") award covering shares of Issuer's common stock granted in accordance with the Issuer's Directors' Compensation Policy and Election Plan adopted on October 3, 2024. This RSU award, which was granted effective December 12, 2024 and had an aggregate fair market value of approximately $110,000 on such date, is the non-elective portion of annual director compensation and vests upon grant.