SUMMITRY LLC

Position in WDFC — Wd 40 Co

CIK 1280043 Foster City, CA

Position in WDFC

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$347,674

+$59,303 QoQ

Shares Held

1,427

+0.9% QoQ

Ownership

0.011%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#212

of 383 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Basic Materials · as of Jun 30, 2026

SUMMITRY LLC holds $27,240,352 across 4 Specialty Chemicals names. WDFC ranks #3 (1.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APD	Air Products & Chemicals, Inc.	88,441	$25,929,132
2	BCPC	Balchem Corp	3,808	$643,361
3	WDFC	Wd 40 Co This page	1,427	$347,674
4	LIN	Linde PLC	617	$320,185

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$347,674	1,427	+0.9%	Shares	Sole	2026-07-21
2026-03-31	$288,371	1,414	+32.1%	Shares	Sole	2026-05-22
2025-12-31	$210,683	1,070	—	Shares	Sole	2026-02-09
No filing history on record for this holder in this stock.