Ecolab INC Form 4 insider transactions

Ecolab Director Shari L. Ballard acquired 256 shares of common stock, increasing her direct beneficial ownership to 9,101.24 shares.

Ecolab Inc. Director Judson Althoff reported the acquisition of 128 shares of common stock, increasing his direct beneficial ownership to 999.82 shares.

Ecolab Director David MacLennan filed a Form 4 detailing a planned acquisition of 750 shares of common stock at $257.597 per share, effective December 8, 2025, under a Rule 10b5-1 plan.

Ecolab Inc. Chairman and CEO Christophe Beck reported the acquisition of 64,954 employee stock options and updated beneficial ownership of common stock.

Ecolab's SVP & Corporate Controller, Jennifer J. Bradway, acquired 4,060 employee stock options and increased common stock holdings through dividend reinvestment.

Ecolab's EVP & GM of Global Pest, Alexandra Hlila, reported the acquisition of 85.216 shares of common stock and 4,330 employee stock options.

Ecolab's EVP & President of Global Markets, Alexander A. De Boo, acquired 4,872 employee stock options and disposed of 5,725.604 shares of common stock.

Ecolab EVP Benjamin M. Clark acquired 4,872 employee stock options and increased common stock holdings.

Ecolab's EVP of Corporate Strategy and Business Development, Harpreet Saluja, reported the vesting of restricted stock units and the grant of new employee stock options.

Ecolab's Executive Vice President, General Counsel, and Secretary, Jandeen M. Boone, acquired 5,954 employee stock options with an exercise price of $268.515.

Ecolab's EVP of Global Water, Nicholas J. Alfano, reported the acquisition of 8,119 stock options and adjustments to his common stock holdings.

Ecolab's EVP of Human Resources, Margeaux King, was granted 6,495 employee stock options with an exercise price of $268.515.

Ecolab EVP Gregory Cook reports a new grant of 8,661 employee stock options and updates his beneficial ownership of common stock.

Ecolab's Chief Financial Officer, Scott D. Kirkland, reported the acquisition of 15,697 employee stock options with an exercise price of $268.515.

Ecolab's President and COO, Darrell R. Brown, was granted 16,780 employee stock options with a vesting schedule over three years.

Ecolab's EVP & President of Global Markets, Alexander A. De Boo, exercised stock options and subsequently sold a portion of the acquired shares.

Ecolab Director David MacLennan exercised stock options and subsequently disposed of shares to cover the exercise price and taxes.

Ecolab's Chairman and CEO, Christophe Beck, exercised stock options and subsequently sold a portion of the acquired shares on November 12, 2025, resulting in a change in his beneficial ownership.

Ecolab Inc. Director John J. Zillmer acquired 123.23 shares of common stock, increasing his beneficial ownership to 47,425.86 shares.

Ecolab Director Julie Whalen acquired 75.01 shares of common stock through a pre-arranged 10b5-1 plan, effective September 30, 2025.

Ecolab Director Suzanne M. Vautrinot reported a planned future acquisition of 123.23 shares of common stock under a Rule 10b5-1 plan, effective September 30, 2025.

Ecolab Director Victoria Reich acquired 123.23 shares of common stock, increasing her beneficial ownership to 24,991.11 shares, primarily through a dividend reinvestment plan and a 10b5-1 plan.

Ecolab Director Lionel L. Nowell III acquired 123.23 shares of common stock on September 30, 2025, increasing his beneficial ownership to 6,328.16 shares.

Ecolab Inc. Director Tracy B. McKibben reported the acquisition of 123.23 shares of common stock, increasing her direct beneficial ownership to 10,176.35 shares.

Ecolab Inc. Director David MacLennan reported an increase in his beneficial ownership of the company's common stock through recent acquisitions.

Ecolab Director Michael Larson acquired 123.23 shares of common stock, including shares from dividend reinvestment, increasing his beneficial ownership to 17,396.17 shares.

Ecolab Director Marion K. Gross reported the acquisition of 123.23 shares of common stock at no cost, bringing her direct beneficial ownership to 199.49 shares.

Ecolab Director Eric Mark Green acquired additional common stock on September 30, 2025, increasing his direct beneficial ownership to 3,401.71 shares.

Ecolab Inc. Director Michel D. Doukeris acquired 123.23 shares of common stock, increasing his beneficial ownership to 309.19 shares.

Ecolab Inc. Director Shari L. Ballard acquired additional common stock, increasing her beneficial ownership to 8,824.88 shares through a pre-arranged plan.