Ecolab INC Form 4 insider transactions

Ecolab's EVP & President Institutional Group, Gregory B. Cook, reported a charitable donation of 65 common stock shares and holdings in the Ecolab Savings Plan.

Ecolab's EVP & President of the Institutional Group, Gregory B. Cook, reports exercising stock options and selling shares on May 15, 2025.

Director John J. Zillmer reports the acquisition of stock options in Ecolab Inc.

Director Suzanne M. Vautrinot reports acquisition of Ecolab stock options and disposition of common stock.

Director Victoria Reich reports the acquisition of stock options in Ecolab Inc.

Director Lionel L. Nowell III reports the acquisition of stock options in Ecolab Inc.

Director Tracy B. McKibben reports acquisition of stock options in Ecolab Inc.

Director David MacLennan reports acquisition of stock options and updates to beneficial ownership of Ecolab stock.

Director Michael Larson reports acquisition of Ecolab stock options and updates to beneficial ownership.

Director Marion K. Gross acquired stock options in Ecolab Inc. on May 12, 2025.

Director Eric Green reports the acquisition of stock options in Ecolab Inc.

Michel D. Doukeris, a director of Ecolab Inc., reported the acquisition of stock options on May 12, 2025.

Director Shari L. Ballard reports the acquisition of stock options and updates to beneficial ownership of Ecolab Inc. common stock.

Director Judson Althoff reports the acquisition of stock options and common stock holdings in Ecolab Inc.

Director David MacLennan purchased 500 shares of Ecolab Inc. common stock at a price of $251.745 on May 7, 2025.

Ecolab's EVP & President of Global Industrial, Nicholas J. Alfano, reports the exercise of stock options and disposal of shares, along with adjustments to beneficial ownership due to a domestic relations order.

Ecolab's CFO, Scott D. Kirkland, reported a charitable donation of 200 shares of common stock and an update to his holdings in the Ecolab Savings Plan.

Director John J. Zillmer reports acquiring 134.16 shares of Ecolab Inc. common stock through a dividend reinvestment plan.

Director Suzanne M. Vautrinot reports acquiring additional Ecolab Inc. shares through a dividend reinvestment plan.

Director Victoria Reich reports acquiring 134.16 shares of Ecolab common stock through a dividend reinvestment plan.

Director Lionel L. Nowell, III, reports acquiring 134.16 shares of Ecolab Inc. common stock through a dividend reinvestment plan.

Director Tracy B. McKibben reports acquiring 134.16 shares of Ecolab Inc. common stock through a dividend reinvestment plan.

Director David MacLennan reports acquiring Ecolab stock through dividend reinvestment and other transactions, increasing his direct and indirect holdings.

Director Michael Larson reports acquiring 134.16 shares of Ecolab Inc. common stock through a dividend reinvestment.

Director Arthur J. Higgins reports acquiring Ecolab Inc. common stock through transactions including dividend reinvestment.

Director Eric Mark Green reports changes in beneficial ownership of Ecolab Inc. stock following transactions on March 31, 2025.

Director Michel D. Doukeris reports acquiring Ecolab Inc. common stock on March 31, 2025.

Director Shari L. Ballard reports acquiring Ecolab common stock through dividend reinvestment and open market purchases.

Director Judson Althoff reports acquiring 134.16 shares of Ecolab Inc. common stock through a dividend reinvestment plan.

Ecolab's EVP, GC & Secretary, Jandeen M. Boone, exercised stock options and acquired 161 shares of common stock at $119.12 per share on March 14, 2025.