WDFC Insider Activity

View recent SEC Form 4 insider transactions for WDFC, including purchases, sales, option exercises, and other insider filings.

DateInsiderTypeQuantityPriceTotal ValueShares Owned
Aug 13, 2026Olsem Patricia QSale200$234.72$46,944.004,574
Aug 10, 2026Olsem Patricia QSale300$233.73$70,119.004,774
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