ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Great Lakes Retirement, Inc.'s Holding History (CIK: 0001801667)

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

Q4 2025

Shares 6,363 Value ($000) $1,675 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 5,938 Value ($000) $1,626 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 5,784 Value ($000) $1,561 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 3,676 Value ($000) $934 Avg Close $249.61 Range $225.31 - $270.90

Q2 2024

Shares 145 Value ($000) $35 Avg Close $227.14 Range $213.29 - $242.24

Q4 2019

Shares 2,374 Value ($000) $452 Avg Close $177.67 Range $169.74 - $186.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,363	$1,675	$265.71	$251.04 - $281.41
Q3 2025	5,938	$1,626	$270.32	$253.71 - $284.56
Q2 2025	5,784	$1,561	$252.35	$219.93 - $269.19
Q1 2025	3,676	$934	$249.61	$225.31 - $270.90
Q2 2024	145	$35	$227.14	$213.29 - $242.24
Q4 2019	2,374	$452	$177.67	$169.74 - $186.58