CARDEROCK CAPITAL MANAGEMENT INC

Position in WDFC — Wd 40 Co

CIK 1168889 CHEVY CHASE, MD

Position in WDFC

as of Jun 30, 2026 · filed Jul 7, 2026 Compact

Position Value

$365,460

-$42,420 QoQ

Shares Held

1,500

-25.0% QoQ

Ownership

0.011%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

#210

of 383 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Basic Materials · as of Jun 30, 2026

CARDEROCK CAPITAL MANAGEMENT INC holds $24,100,271 across 4 Specialty Chemicals names. WDFC ranks #4 (1.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SHW	Sherwin Williams Co	25,398	$8,745,039
2	LIN	Linde PLC	15,606	$8,098,577
3	APD	Air Products & Chemicals, Inc.	23,505	$6,891,195
4	WDFC	Wd 40 Co This page	1,500	$365,460

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$365,460	1,500	-25.0%	Shares	Sole	2026-07-07
2026-03-31	$407,880	2,000	—	Shares	Sole	2026-04-10
No filing history on record for this holder in this stock.