ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Blume Capital Management, Inc.'s Holding History (CIK: 0001587192)

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

Q1 2025

Shares 9 Value ($000) $2 Avg Close $249.61 Range $225.31 - $270.90

Q2 2022

Shares 402 Value ($000) $62 Avg Close $158.99 Range $137.82 - $177.76

Q4 2017

Shares 340 Value ($000) $46 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 340 Value ($000) $44 Avg Close $120.10 Range $116.11 - $122.59

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	9	$2	$249.61	$225.31 - $270.90
Q2 2022	402	$62	$158.99	$137.82 - $177.76
Q4 2017	340	$46	$121.85	$117.53 - $126.30
Q3 2017	340	$44	$120.10	$116.11 - $122.59