ECL

SEC source: 0001471500-25-000010 · form4-12052025_091245.xml · derivative · entry 3

Beck Christophe · CIK 0001471500 · Director · CHAIRMAN & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,954

Underlying: Common Stock · 64,954 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001902394-25-000005 · form4-12052025_091224.xml · derivative · entry 2

Bradway Jennifer J · CIK 0001902394 · SVP & CORPORATE CONTROLLER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,060

Underlying: Common Stock · 4,060 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0002048754-25-000005 · form4-12052025_091234.xml · derivative · entry 2

Hlila Alexandra M A · CIK 0002048754 · EVP & GM - GLOBAL PEST

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,330

Underlying: Common Stock · 4,330 shares

Expires 2035-12-03

F1 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001844358-25-000011 · form4-12052025_091212.xml · derivative · entry 2

De Boo Alexander A. · CIK 0001844358 · EVP & PRES - GLOBAL MARKETS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,872

Underlying: Common Stock · 4,872 shares

Expires 2035-12-03

F1 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0002082984-25-000002 · form4-12052025_091204.xml · derivative · entry 2

Clark Benjamin M. · CIK 0002082984 · EVP - Global Supply Chain

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,872

Underlying: Common Stock · 4,872 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0002044800-25-000007 · form4-12052025_091203.xml · derivative · entry 3

Saluja Harpreet · CIK 0002044800 · EVP - CORP STRAT & BUS DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,954

Underlying: Common Stock · 5,954 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0002027855-25-000008 · form4-12052025_091241.xml · derivative · entry 2

Boone Jandeen M · CIK 0002027855 · EVP, GC & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,954

Underlying: Common Stock · 5,954 shares

Expires 2035-12-03

F1 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001972462-25-000005 · form4-12052025_091259.xml · derivative · entry 3

Alfano Nicholas J. · CIK 0001972462 · EVP & PRES - GLOBAL WATER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,119

Underlying: Common Stock · 8,119 shares

Expires 2035-12-03

F3 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001989181-25-000005 · form4-12052025_091229.xml · derivative · entry 3

Cook Gregory B · CIK 0001989181 · EVP & PRES - INST GROUP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,661

Underlying: Common Stock · 8,661 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001940649-25-000004 · form4-12052025_091244.xml · derivative · entry 2

King Margeaux · CIK 0001940649 · EVP - Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,495

Underlying: Common Stock · 6,495 shares

Expires 2035-12-03

F1 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001779234-25-000005 · form4-12052025_091258.xml · derivative · entry 3

Kirkland Scott D · CIK 0001779234 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,697

Underlying: Common Stock · 15,697 shares

Expires 2035-12-03

F2 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001727287-25-000005 · form4-12052025_091226.xml · derivative · entry 2

Brown Darrell R · CIK 0001727287 · PRESIDENT & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,780

Underlying: Common Stock · 16,780 shares

Expires 2035-12-03

F1 · derivative.exercise_date: The option will be exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001844358-25-000009 · form4-11252025_111147.xml · derivative · entry 3

De Boo Alexander A. · CIK 0001844358 · EVP & PRES - GLOBAL MARKETS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,153 shares

Expires 2025-12-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: Option granted under the Ecolab Inc. 2010 Stock Incentive Plan. The option became exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the "Date Exercisable" column is the first anniversary of the date of grant.

SEC source: 0001844358-25-000009 · form4-11252025_111147.xml · nonDerivative · entry 2

De Boo Alexander A. · CIK 0001844358 · EVP & PRES - GLOBAL MARKETS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,725.604

SEC source: 0001844358-25-000009 · form4-11252025_111147.xml · nonDerivative · entry 1

De Boo Alexander A. · CIK 0001844358 · EVP & PRES - GLOBAL MARKETS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,147.604

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001498535-25-000011 · form4-11132025_091155.xml · derivative · entry 5

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,300

Underlying: Common Stock · 3,300 shares

Expires 2026-05-05

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option became exercisable, on a cumulative basis, as to 25% of the option shares (excluding any fractional portion less than one share), on the last day of each of the first, second and third three-month periods following its date of grant and as to the remaining shares on the last day of the fourth three-month period following its date of grant. The date listed in the Date Exercisable column represents the first vesting date.

SEC source: 0001498535-25-000011 · form4-11132025_091155.xml · nonDerivative · entry 2

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,285.08

F1 · kind: Reflects the reporting person's payment of the exercise price for a stock option issued in accordance with Rule 16b-3 by delivering or withholding shares of Ecolab common stock.

SEC source: 0001498535-25-000011 · form4-11132025_091155.xml · nonDerivative · entry 1

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,736.08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001471500-25-000008 · form4-11132025_091105.xml · derivative · entry 5

Beck Christophe · CIK 0001471500 · Director · CHAIRMAN & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,071

Underlying: Common Stock · 23,071 shares

Expires 2025-12-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option became exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining shares on the third anniversary of the date of grant. The date listed in the Date Exercisable column represents the first anniversary date of the date of grant.

SEC source: 0001471500-25-000008 · form4-11132025_091105.xml · nonDerivative · entry 3

Beck Christophe · CIK 0001471500 · Director · CHAIRMAN & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,644.362

F2 · price: This transaction was executed in multiple trades at prices ranging from $262.020 to $262.550, inclusive. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001471500-25-000008 · form4-11132025_091105.xml · nonDerivative · entry 2

Beck Christophe · CIK 0001471500 · Director · CHAIRMAN & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,106.362

F1 · price: This transaction was executed in multiple trades at prices ranging from $260.905 to $261.540, inclusive. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001471500-25-000008 · form4-11132025_091105.xml · nonDerivative · entry 1

Beck Christophe · CIK 0001471500 · Director · CHAIRMAN & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,358.362

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001188262-25-000008 · form4-10022025_081027.xml · nonDerivative · entry 1

ZILLMER JOHN J · CIK 0001188262 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,425.86

F1 · balance_after: Includes 38.02 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001274281-25-000005 · form4-10022025_081059.xml · nonDerivative · entry 1

Whalen Julie · CIK 0001274281 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75.01

SEC source: 0001589791-25-000009 · form4-10022025_081030.xml · nonDerivative · entry 1

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,342.71

F1 · balance_after: Includes 20.28 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001217635-25-000005 · form4-10022025_081023.xml · nonDerivative · entry 1

REICH VICTORIA · CIK 0001217635 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,991.11

F1 · balance_after: Includes 57.70 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001180436-25-000005 · form4-10022025_081057.xml · nonDerivative · entry 1

NOWELL LIONEL L III · CIK 0001180436 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,328.16

F1 · balance_after: Includes 14.79 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001584119-25-000010 · form4-10022025_081019.xml · nonDerivative · entry 1

McKibben Tracy B · CIK 0001584119 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,176.35

F1 · balance_after: Includes 18.39 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001498535-25-000009 · form4-10022025_081055.xml · nonDerivative · entry 2

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,436.08

SEC source: 0001498535-25-000009 · form4-10022025_081055.xml · nonDerivative · entry 1

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,393.86

F1 · balance_after: Includes 17.14 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001098825-25-000005 · form4-10022025_081029.xml · nonDerivative · entry 1

LARSON MICHAEL · CIK 0001098825 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,396.17

F1 · balance_after: Includes 24.57 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001942810-25-000007 · form4-10022025_081002.xml · nonDerivative · entry 1

Gross Marion K. · CIK 0001942810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 199.49

SEC source: 0001336007-25-000006 · form4-10022025_081009.xml · nonDerivative · entry 2

Green Eric Mark · CIK 0001336007 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,401.71

SEC source: 0001336007-25-000006 · form4-10022025_081009.xml · nonDerivative · entry 1

Green Eric Mark · CIK 0001336007 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,269.34

F1 · balance_after: Includes 7.02 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0002058857-25-000006 · form4-10022025_081000.xml · nonDerivative · entry 1

Doukeris Michel D · CIK 0002058857 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 309.19

F1 · balance_after: Includes 0.15 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001311220-25-000006 · form4-10022025_081023.xml · nonDerivative · entry 2

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,824.88

SEC source: 0001311220-25-000006 · form4-10022025_081023.xml · nonDerivative · entry 1

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,701.64

F1 · balance_after: Includes 20.26 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001868758-25-000005 · form4-10022025_081032.xml · nonDerivative · entry 1

Althoff Judson · CIK 0001868758 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 870.05

F1 · balance_after: Includes 1.51 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001415889-25-022312 · form4-08192025_080853.xml · nonDerivative · entry 3

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,199.2

F2 · price: This transaction was executed in multiple trades at prices ranging from $283.146 to $283.165, inclusive. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001415889-25-022312 · form4-08192025_080853.xml · derivative · entry 4

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,300 shares

Expires 2026-05-05

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option became exercisable, on a cumulative basis, as to 25% of the option shares (excluding any fractional portion less than one share), on the last day of each of the first, second and third three-month periods following its date of grant and as to the remaining shares on the last day of the fourth three-month period following its date of grant. The date listed in the Date Exercisable column represents the first vesting date.

SEC source: 0001415889-25-022312 · form4-08192025_080853.xml · nonDerivative · entry 2

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,553.2

F1 · kind: Reflects the reporting person's payment of the exercise price for a stock option issued in accordance with Rule 16b-3 by delivering or withholding shares of Ecolab common stock.

SEC source: 0001415889-25-022312 · form4-08192025_080853.xml · nonDerivative · entry 1

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,499.2

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-25-022085 · form4-08152025_080812.xml · derivative · entry 3

Bradway Jennifer J · CIK 0001902394 · SVP & CORPORATE CONTROLLER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 993 shares

Expires 2026-12-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: Option granted under the Ecolab Inc. 2010 Stock Incentive Plan. The option became exercisable, on a cumulative basis, as to one-third of the option shares (excluding any fractional portion less than one share), on each of the first and second anniversaries of the date of grant and as to the remaining option shares on the third anniversary of the date of grant. The date listed is the first anniversary of the date of grant.

SEC source: 0001415889-25-022085 · form4-08152025_080812.xml · nonDerivative · entry 2

Bradway Jennifer J · CIK 0001902394 · SVP & CORPORATE CONTROLLER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,325.95

SEC source: 0001415889-25-022085 · form4-08152025_080812.xml · nonDerivative · entry 1

Bradway Jennifer J · CIK 0001902394 · SVP & CORPORATE CONTROLLER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,132.95

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-25-022088 · form4-08152025_080821.xml · nonDerivative · entry 1

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,253.49

SEC source: 0001415889-25-019097 · form4-07022025_080730.xml · nonDerivative · entry 1

ZILLMER JOHN J · CIK 0001188262 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,264.61

F1 · balance_after: Includes 41.97 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001415889-25-019096 · form4-07022025_080753.xml · nonDerivative · entry 1

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,199.2

F1 · balance_after: Includes 22.22 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001415889-25-019095 · form4-07022025_080718.xml · nonDerivative · entry 1

LARSON MICHAEL · CIK 0001098825 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,248.37

F1 · balance_after: Includes 26.99 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001415889-25-019092 · form4-07022025_080701.xml · nonDerivative · entry 1

REICH VICTORIA · CIK 0001217635 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,810.18

F1 · balance_after: Includes 63.90 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.