ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Compound Planning, Inc.'s Holding History (CIK: 0001978879)

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

Q4 2025

Shares 7,185 Value ($000) $1,886 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 7,127 Value ($000) $1,952 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 6,732 Value ($000) $1,814 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 7,038 Value ($000) $1,784 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 6,288 Value ($000) $1,473 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 5,996 Value ($000) $1,531 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 5,818 Value ($000) $1,385 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 3,496 Value ($000) $807 Avg Close $207.94 Range $189.63 - $227.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,185	$1,886	$265.71	$251.04 - $281.41
Q3 2025	7,127	$1,952	$270.32	$253.71 - $284.56
Q2 2025	6,732	$1,814	$252.35	$219.93 - $269.19
Q1 2025	7,038	$1,784	$249.61	$225.31 - $270.90
Q4 2024	6,288	$1,473	$245.53	$230.70 - $259.26
Q3 2024	5,996	$1,531	$241.07	$217.65 - $253.31
Q2 2024	5,818	$1,385	$227.14	$213.29 - $242.24
Q1 2024	3,496	$807	$207.94	$189.63 - $227.85