WD-40 CO

Ticker: WDFC CUSIP: 929236107 Class: EQTY

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,821 Value ($000) $555 Avg Close $195.95 Range $185.27 - $213.93

Q3 2025

Shares 1,632 Value ($000) $322 Avg Close $214.35 Range $192.63 - $234.01

Q2 2025

Shares 1,366 Value ($000) $312 Avg Close $231.83 Range $204.21 - $248.86

Q1 2025

Shares 1,359 Value ($000) $332 Avg Close $231.88 Range $216.42 - $248.13

Q4 2024

Shares 1,062 Value ($000) $258 Avg Close $260.26 Range $234.68 - $285.86

Q3 2024

Shares 872 Value ($000) $225 Avg Close $244.28 Range $204.93 - $265.55

Q1 2024

Shares 820 Value ($000) $208 Avg Close $250.16 Range $223.34 - $268.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,821	$555	$195.95	$185.27 - $213.93
Q3 2025	1,632	$322	$214.35	$192.63 - $234.01
Q2 2025	1,366	$312	$231.83	$204.21 - $248.86
Q1 2025	1,359	$332	$231.88	$216.42 - $248.13
Q4 2024	1,062	$258	$260.26	$234.68 - $285.86
Q3 2024	872	$225	$244.28	$204.93 - $265.55
Q1 2024	820	$208	$250.16	$223.34 - $268.83