ECL

SEC source: 0001179110-20-010185 · edgar.xml · nonDerivative · entry 1

LARSON MICHAEL · CIK 0001098825 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,775.07

F1 · balance_after: Includes 14.73 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-010175 · edgar.xml · nonDerivative · entry 1

ETTINGER JEFFREY M · CIK 0001192933 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,199.28

F1 · balance_after: Includes 14.78 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-010173 · edgar.xml · nonDerivative · entry 2

BECK BARBARA · CIK 0001184925 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,821.32

F1 · balance_after: Includes 59.47 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-010173 · edgar.xml · nonDerivative · entry 1

BECK BARBARA · CIK 0001184925 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,605.49

SEC source: 0001179110-20-010165 · edgar.xml · nonDerivative · entry 2

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,279.74

F1 · balance_after: Includes 3.88 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-010165 · edgar.xml · nonDerivative · entry 1

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,125.75

SEC source: 0001179110-20-009693 · edgar.xml · derivative · entry 10

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,858

Underlying: Common Stock · 5,429 shares

Expires 2028-12-04

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.

F5 · 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 of the date of grant.

SEC source: 0001179110-20-009693 · edgar.xml · derivative · entry 9

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,910

Underlying: Common Stock · 300 shares

Expires 2027-12-06

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.

F5 · 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 of the date of grant.

SEC source: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 7

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,308

F4 · price: This transaction was executed in multiple trades at prices ranging from $204.48 to $204.92, 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: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 6

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,731

F3 · price: This transaction was executed in multiple trades at prices ranging from $203.372 to $204.36, 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: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 5

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,037

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: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 4

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,608

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: 0001179110-20-009693 · edgar.xml · derivative · entry 8

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,210

Underlying: Common Stock · 13,519 shares

Expires 2027-12-06

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.

F5 · 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 of the date of grant.

SEC source: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 3

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,308

F2 · price: This transaction was executed in multiple trades at prices ranging from $204.09 to $204.10, 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: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 2

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,208

F1 · price: This transaction was executed in multiple trades at prices ranging from $203.00 to $203.99, 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: 0001179110-20-009693 · edgar.xml · nonDerivative · entry 1

Wyant Jill S · CIK 0001559370 · EVP - Innovation & Transformat

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,827

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: 0001179110-20-009689 · edgar.xml · derivative · entry 7

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,192

Underlying: Common Stock · 8,595 shares

Expires 2028-12-04

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: 0001179110-20-009689 · edgar.xml · derivative · entry 6

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,365

Underlying: Common Stock · 20,728 shares

Expires 2027-12-06

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: 0001179110-20-009689 · edgar.xml · nonDerivative · entry 4

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,247.002

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

F2 · balance_after: The total includes 0.982 shares acquired by the reporting person on July 17, 2020 by dividend reinvestment pursuant to the Dividend Reinvestment Plan for shareholders of Ecolab sponsored by Computershare Trust Company, N.A.

SEC source: 0001179110-20-009689 · edgar.xml · nonDerivative · entry 3

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 216,824.02

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.

SEC source: 0001179110-20-009689 · edgar.xml · nonDerivative · entry 2

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,229.02

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

SEC source: 0001179110-20-009689 · edgar.xml · nonDerivative · entry 1

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 225,312.02

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.

SEC source: 0001179110-20-008837 · edgar.xml · nonDerivative · entry 1

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,398.05

SEC source: 0001179110-20-007981 · edgar.xml · nonDerivative · entry 1

ZILLMER JOHN J · CIK 0001188262 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,815.8

F1 · balance_after: Includes 30.65 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007977 · edgar.xml · nonDerivative · entry 1

Vautrinot Suzanne M · CIK 0001589791 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,949.17

F1 · balance_after: Includes 12.30 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007973 · edgar.xml · nonDerivative · entry 1

REICH VICTORIA · CIK 0001217635 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,489.92

F1 · balance_after: Includes 51.02 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007968 · edgar.xml · nonDerivative · entry 2

NOWELL LIONEL L III · CIK 0001180436 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,981.9

F1 · balance_after: Includes 3.48 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007968 · edgar.xml · nonDerivative · entry 1

NOWELL LIONEL L III · CIK 0001180436 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,839

SEC source: 0001179110-20-007965 · edgar.xml · nonDerivative · entry 1

McKibben Tracy B · CIK 0001584119 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,214.19

F1 · balance_after: Includes 10.34 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007963 · edgar.xml · nonDerivative · entry 1

MacLennan David · CIK 0001498535 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,998.05

F1 · balance_after: Includes 8.43 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007961 · edgar.xml · nonDerivative · entry 1

LARSON MICHAEL · CIK 0001098825 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,616.49

F1 · balance_after: Includes 16.74 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007959 · edgar.xml · nonDerivative · entry 2

HIGGINS ARTHUR J · CIK 0001142083 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,814.48

F1 · balance_after: Includes 51.04 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007959 · edgar.xml · nonDerivative · entry 1

HIGGINS ARTHUR J · CIK 0001142083 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,636.69

SEC source: 0001179110-20-007957 · edgar.xml · nonDerivative · entry 1

ETTINGER JEFFREY M · CIK 0001192933 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,040.65

F1 · balance_after: Includes 16.80 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007954 · edgar.xml · nonDerivative · entry 2

BECK BARBARA · CIK 0001184925 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,461.64

F1 · balance_after: Includes 68.63 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007954 · edgar.xml · nonDerivative · entry 1

BECK BARBARA · CIK 0001184925 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,247.25

SEC source: 0001179110-20-007953 · edgar.xml · nonDerivative · entry 2

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,981.9

F1 · balance_after: Includes 3.48 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

SEC source: 0001179110-20-007953 · edgar.xml · nonDerivative · entry 1

Ballard Shari L · CIK 0001311220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,839

SEC source: 0001179110-20-007417 · edgar.xml · derivative · entry 4

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 35,750 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.

F3 · 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: 0001179110-20-007417 · edgar.xml · nonDerivative · entry 2

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,584.02

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

SEC source: 0001179110-20-007417 · edgar.xml · nonDerivative · entry 1

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 232,065.02

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.

SEC source: 0001179110-20-007139 · edgar.xml · derivative · entry 8

BAKER DOUGLAS M JR · CIK 0001198753 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 150,650 shares

Expires 2023-12-04

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.

SEC source: 0001179110-20-007139 · edgar.xml · nonDerivative · entry 3

BAKER DOUGLAS M JR · CIK 0001198753 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 601,018

F2 · price: This transaction was executed in multiple trades at prices ranging from $228.030 to $228.640, 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: 0001179110-20-007139 · edgar.xml · nonDerivative · entry 2

BAKER DOUGLAS M JR · CIK 0001198753 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 666,686

F1 · price: This transaction was executed in multiple trades at prices ranging from $227.030 to $228.025, 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: 0001179110-20-007139 · edgar.xml · nonDerivative · entry 1

BAKER DOUGLAS M JR · CIK 0001198753 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 729,449

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: 0001179110-20-007137 · edgar.xml · derivative · entry 5

Mulhere Timothy P · CIK 0001540754 · EVP & Pres - Global Inst

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 21,520 shares

Expires 2023-12-04

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 reflected in the Date Exercisable column is the first anniversary of the date of grant.

SEC source: 0001179110-20-007137 · edgar.xml · nonDerivative · entry 3

Mulhere Timothy P · CIK 0001540754 · EVP & Pres - Global Inst

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,772.393

F2 · price: This transaction was executed in multiple trades at prices ranging from $228.00 to $228.82, 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: 0001179110-20-007137 · edgar.xml · nonDerivative · entry 2

Mulhere Timothy P · CIK 0001540754 · EVP & Pres - Global Inst

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,492.393

F1 · price: This transaction was executed in multiple trades at prices ranging from $227.00 to $227.99, 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: 0001179110-20-007137 · edgar.xml · nonDerivative · entry 1

Mulhere Timothy P · CIK 0001540754 · EVP & Pres - Global Inst

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,292.393

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: 0001179110-20-007043 · edgar.xml · derivative · entry 7

SCHMECHEL DANIEL J · CIK 0001198768 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 32,685 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.

F3 · 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.