| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ZILLMER JOHN J | Director | C/O ECOLAB INC., 1 ECOLAB PLACE, ST. PAUL | /s/ Youhao Dong, as Attorney-in-Fact for John J. Zillmer | 02 Jul 2025 | 0001188262 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ECL | Common Stock | Award | $0 | +126 | +0.27% | $0.000000 | 47,265 | 30 Jun 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Includes 41.97 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan. |