ECOLAB INC. — Director's Dealing 2024

Dec 6, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ECOLAB INC. (ECL)
CIK: 0000031462
Period of Report: 2024-12-04

Reporting Person: Marsh Laurie M (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-12-04	Employee Stock Option (Right to Buy)	$247.495	A	7701	Acquired	2034-12-04	Common Stock (7701)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	24447	Direct

Footnotes

F1: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the "Date Exercisable" column is the first anniversary of the date of grant.