InsiderTrades

Form 4 for WDFC WD 40 CO

Accepted 2025-10-29 00:00:00 ET · period of report 2025-10-27 · accession 0000105132-25-000080 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2025-10-29 2025-10-27 WDFC NOBLE WILLIAM B Group Managing Dir F - Tax — -574 8,097 -7% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-27 F D 258 — 7,741 D — — (F1) 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.
2 Common Common Stock 2025-10-27 F D 316 — 8,097 D — — (F2) Shares withheld pursuant to mandatory provisions of Market Share Unit (MSU) Award Agreement in satisfaction of tax withholding obligations upon vesting of 672 MSUs. (F3) 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.