Ecolab Inc. (NYSE: ECL) Co-COO Cook sells 4,567 shares around $285

Ecolab Inc.'s Co-COO, Gregory B. Cook, sold 4,567.424 shares of common stock on August 11, 2026, at a weighted average price of $285.128 per share, totaling approximately $1.30 million. After this transaction, Cook directly holds 11,673.394 shares and has an indirect interest in an additional 3,624.511 units (equivalent to approximately 6,650 shares) through the Ecolab Savings Plan. The sale was executed through multiple trades within a price range of $285.1277 to $285.265.