ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

MIZUHO SECURITIES USA LLC's Holding History (CIK: 0000812291)

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

Q4 2025

Shares 18,561 Value ($000) $5,107 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 18,592 Value ($000) $5,149 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 17,432 Value ($000) $4,697 Avg Close $252.35 Range $219.93 - $269.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,561	$5,107	$265.71	$251.04 - $281.41
Q3 2025	18,592	$5,149	$270.32	$253.71 - $284.56
Q2 2025	17,432	$4,697	$252.35	$219.93 - $269.19