Shari L. Ballard - Sep 30, 2025 Form 4 Insider Report for ECOLAB INC. (ECL)

Role
Director
Signature
/s/ Corinne Lawson, as Attorney-in-Fact for Shari L. Ballard
Stock symbol
ECL
Transactions as of
Sep 30, 2025
Transactions value $
$33,752
Form type
4
Date filed
10/2/2025, 04:34 PM
Previous filing
Jul 2, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ballard Shari L Director C/O ECOLAB INC., 1 ECOLAB PLACE, ST. PAUL /s/ Corinne Lawson, as Attorney-in-Fact for Shari L. Ballard 2025-10-02 0001311220

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ECL Common Stock Award $0 +123 +1.44% $0.00 8.7K Sep 30, 2025 Direct F1
transaction ECL Common Stock Award $33.8K +123 +1.42% $273.87 8.82K Sep 30, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 20.26 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.