HYZER SARA KATHLEEN - Insider Non-Derivative Transactions at WD 40 CO (WDFC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 28, 2025, HYZER SARA KATHLEEN's relationship to WD 40 CO (WDFC) is Officer (VP, Finance & CFO), and currently has 5,935 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other WDFC insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

HYZER SARA KATHLEEN - Insider Non-Derivative Transactions of WDFC Common Stock

HYZER SARA KATHLEEN - Insider Non-Derivative Transactions at WDFC

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 29, 2025	P -- (Common Stock)	200	200.46	5935
Oct 28, 2025	F -- (Common Stock)	455	0	5735
Oct 28, 2025	F -- (Common Stock)	533	0	6190
Oct 10, 2025	Acquisition -- (Common Stock)	1751	0	5828
Oct 10, 2025	Acquisition -- (Common Stock)	895	0	6723
Apr 12, 2025	P -- (COMMON STOCK)	256	222.83	4072
Oct 23, 2024	F -- (Common Stock)	73	0	3814
Oct 23, 2024	F -- (Common Stock)	344	0	3887
Oct 23, 2024	F -- (Common Stock)	429	0	4231
Oct 4, 2024	Acquisition -- (Common Stock)	1177	0	3853
Oct 4, 2024	Acquisition -- (Common Stock)	677	0	4530
Oct 4, 2024	Acquisition -- (Common Stock)	144	0	4660
May 10, 2024	P -- (Common Stock)	213	232.83	2676
Oct 25, 2023	F -- (Common Stock)	168	0	2474
Oct 6, 2023	Acquisition -- (Common Stock)	1112	0	2642
Apr 14, 2023	P -- (Common Stock)	168	179.08	1530