| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For ECL | |||||
| 2025-12-31 | Doukeris, Michel D | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Green, Eric Mark | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Gross, Marion K. | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Zillmer, John J | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Whalen, Julie | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Vautrinot, Suzanne M | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Reich, Victoria | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Nowell, Lionel L Iii | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Mckibben, Tracy B | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Maclennan, David | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Maclennan, David | Director | Purchased | 43.85 | $263.68 |
| 2025-12-31 | Larson, Michael | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Althoff, Judson | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Ballard, Shari L | Director | Purchased | 128 | $263.68 |
| 2025-12-31 | Ballard, Shari L | Director | Purchased | 128 | $0.00 |
| 2025-12-31 | Green, Eric Mark | Director | Purchased | 137.48 | $263.68 |
| 2025-12-08 | Maclennan, David | Director | Purchased | 750 | $257.60 |
| 2025-12-04 | Saluja, Harpreet | EVP - CORP STRAT & BUS DEV | Sold | 1331 | $0.00 |
| 2025-12-04 | Saluja, Harpreet | EVP - CORP STRAT & BUS DEV | Purchased | 1331 | $0.00 |
| 2025-12-04 | Saluja, Harpreet | EVP - CORP STRAT & BUS DEV | Sold | 407.29 | $263.39 |