WASHINGTON TRUST Co

Bank

Position in ECL — Ecolab Inc.

CIK 1079736 WESTERLY, RI

Position in ECL

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$507,627

+$35,442 QoQ

Shares Held

1,822

+2.6% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#1,061

of 1,698 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

WASHINGTON TRUST Co holds $8,640,126 across 4 Specialty Chemicals names. ECL ranks #2 (5.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IFF	International Flavors & Fragrances Inc	92,886	$7,358,428
2	ECL	Ecolab Inc. This page	1,822	$507,627
3	APD	Air Products & Chemicals, Inc.	1,557	$456,480
4	LIN	Linde PLC	612	$317,591

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$507,627	1,822	+2.6%	Shares	Defined	2026-08-03
2026-03-31	$472,185	1,775	0.0%	Shares	Defined	2026-04-06
2025-12-31	$465,973	1,775	0.0%	Shares	Defined	2026-02-10
2025-09-30	$486,101	1,775	0.0%	Shares	Defined	2025-11-12
2025-06-30	$478,256	1,775	+54.3%	Shares	Defined	2025-08-08
2025-03-31	$291,548	1,150	-20.7%	Shares	Other	2025-04-25
2024-12-31	$339,764	1,450	-17.1%	Shares	Other	2025-01-30
2024-09-30	$446,827	1,750	0.0%	Shares	Defined	2024-10-25
2024-06-30	$416,500	1,750	-2.8%	Shares	Defined	2024-07-15
2024-03-31	$415,620	1,800	0.0%	Shares	Defined	2024-04-23
2023-12-31	$357,030	1,800	0.0%	Shares	Defined	2024-01-18
2023-09-30	$304,920	1,800	0.0%	Shares	Defined	2023-10-18
2023-06-30	$336,042	1,800	+2.9%	Shares	Defined	2023-07-27
2023-03-31	$289,677	1,750	0.0%	Shares	Defined	2023-05-10
2022-12-31	$254,730	1,750	-22.2%	Shares	Defined	2023-07-27
2022-09-30	$324,945	2,250	+15.1%	Shares	Defined	2022-10-14
2022-06-30	$300,600	1,955	0.0%	Shares	Other	2022-07-25
2022-03-31	$345,174	1,955	-0.5%	Shares	Other	2022-05-05
2021-12-31	$460,734	1,964	-94.0%	Shares	Other	2022-02-09
2021-09-30	$6,826,880	32,724	+2.1%	Shares	Other	2021-11-09
2021-06-30	$6,600,720	32,047	+14.9%	Shares	Other	2021-08-05
2021-03-31	$5,971,267	27,894	+2.5%	Shares	Other	2021-04-28
2020-12-31	$5,887,154	27,210	+59.4%	Shares	Other	2021-02-09
2020-09-30	$3,411,667	17,072	+0.2%	Shares	Other	2020-11-05
2020-06-30	$3,390,505	17,042	+741.6%	Shares	Other	2020-08-04
2020-03-31	$315,554	2,025	—	Shares	Other	2020-05-07
No filing history on record for this holder in this stock.