ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

GUYASUTA INVESTMENT ADVISORS INC's Holding History (CIK: 0000928568)

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

Q4 2024

Shares 863 Value ($000) $202 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 863 Value ($000) $220 Avg Close $241.07 Range $217.65 - $253.31

Q4 2021

Shares 863 Value ($000) $202 Avg Close $215.53 Range $199.33 - $227.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	863	$202	$245.53	$230.70 - $259.26
Q3 2024	863	$220	$241.07	$217.65 - $253.31
Q4 2021	863	$202	$215.53	$199.33 - $227.72