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: Saluja Harpreet (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	5705	Acquired	2034-12-04	Common Stock (5705)	Direct
2024-12-04	Restricted Stock Units	$	A	3993	Acquired	2027-12-04	Common Stock (3993)	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.

F2: Each restricted stock unit represents a contingent right to receive one share of Ecolab Inc. common stock. The units will vest, subject to continued employment, as to one-third of the units (excluding any fractional portion less than one unit), on each of the first and second anniversaries of the date of grant and as to the remaining units 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.