| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For ECL | |||||
| 2026-05-13 | Maclennan, David | Director | Purchased | 1000 | $250.65 |
| 2026-05-04 | Cook, Gregory B | Co-COO - Global Businesses | Purchased | 8396 | $0.00 |
| 2026-05-04 | Cook, Gregory B | Co-COO - Global Businesses | Sold | 3828.58 | $257.93 |
| 2026-05-04 | Cook, Gregory B | Co-COO - Global Businesses | Sold | 8396 | $0.00 |
| 2026-05-04 | Maclennan, David | Director | Purchased | 800 | $256.91 |
| 2026-03-31 | Althoff, Judson | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Whalen, Julie | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Vautrinot, Suzanne M | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Reich, Victoria | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Nowell, Lionel L Iii | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Mckibben, Tracy B | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Maclennan, David | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Maclennan, David | Director | Purchased | 48.71 | $263.03 |
| 2026-03-31 | Larson, Michael | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Gross, Marion K. | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Green, Eric Mark | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Green, Eric Mark | Director | Purchased | 152.07 | $263.03 |
| 2026-03-31 | Doukeris, Michel D | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Ballard, Shari L | Director | Purchased | 137.82 | $0.00 |
| 2026-03-31 | Zillmer, John J | Director | Purchased | 137.82 | $0.00 |