ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

RENAISSANCE GROUP LLC's Holding History (CIK: 0000944234)

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

Q4 2025

Shares 125,168 Value ($000) $32,859 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 125,469 Value ($000) $34,361 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 126,803 Value ($000) $34,166 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 137,489 Value ($000) $34,856 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 135,046 Value ($000) $31,649 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 136,543 Value ($000) $34,863 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 138,697 Value ($000) $33,010 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 156,936 Value ($000) $36,262 Avg Close $207.94 Range $189.63 - $227.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	125,168	$32,859	$265.71	$251.04 - $281.41
Q3 2025	125,469	$34,361	$270.32	$253.71 - $284.56
Q2 2025	126,803	$34,166	$252.35	$219.93 - $269.19
Q1 2025	137,489	$34,856	$249.61	$225.31 - $270.90
Q4 2024	135,046	$31,649	$245.53	$230.70 - $259.26
Q3 2024	136,543	$34,863	$241.07	$217.65 - $253.31
Q2 2024	138,697	$33,010	$227.14	$213.29 - $242.24
Q1 2024	156,936	$36,262	$207.94	$189.63 - $227.85