Victoria J. Reich - 11 Sep 2024 Form 4 Insider Report for ECOLAB INC. (ECL)

Role: Director
Signature: /s/ David F. Duvick, Attorney-in-Fact for Victoria J. Reich
Issuer symbol: ECL
Transactions as of: 11 Sep 2024
Net transactions value: -$301,961
Form type: 4
Filing time: 13 Sep 2024, 16:45:55 UTC
Previous filing: 02 Jul 2024
Next filing: 01 Oct 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership
transaction	ECL	Common Stock	Options Exercise	$203,730	+1,807	+7.5%	$112.74	25,848	11 Sep 2024	Direct
transaction	ECL	Common Stock	Sale	$451,750	-1,807	-7%	$250.00	24,041	11 Sep 2024	Direct
transaction	ECL	Common Stock	Options Exercise	$44,309	+393	+1.6%	$112.74	24,434	12 Sep 2024	Direct
transaction	ECL	Common Stock	Sale	$98,250	-393	-1.6%	$250.00	24,041	12 Sep 2024	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ECL	Non-Employee Director Stock Option (Right to Buy)	Options Exercise	$0	-1,807	-82%	$0.000000	393	11 Sep 2024	Common Stock	1,807	$112.74	Direct	F1
transaction	ECL	Non-Employee Director Stock Option (Right to Buy)	Options Exercise	$0	-393	-100%	$0.000000	0	12 Sep 2024	Common Stock	393	$112.74	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	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.

Content

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.