Nicholas J. Alfano - May 10, 2023 Form 4 Insider Report for ECOLAB INC. (ECL)

Role
EVP & PRES - GLOBAL INDUSTRIAL
Signature
/s/ David F. Duvick, as Attorney-in-Fact for Nicholas J. Alfano
Stock symbol
ECL
Transactions as of
May 10, 2023
Transactions value $
-$73,912
Form type
4
Date filed
5/12/2023, 05:06 PM
Previous filing
Dec 8, 2023
Next filing
Dec 4, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ECL Common Stock Options Exercise $118K +1.1K +11.3% $107.69 10.8K May 8, 2023 Direct F1
transaction ECL Common Stock Sale -$192K -1.1K -10.15% $175.00 9.72K May 8, 2023 Direct
holding ECL Common Stock 3.18K May 10, 2023 By Ecolab Savings Plan F2

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 Employee Stock Option (Right to Buy) Options Exercise $0 -1.1K -100% $0.00* 0 May 8, 2023 Common Stock 1.1K $107.69 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The total includes 8.676 shares resulting from automatic dividend reinvestment in transactions exempt pursuant to Rule 16a-11 under Section 16 of the Securities Exchange Act of 1934.
F2 Number of UNITS in the Ecolab Stock Fund of the Ecolab Savings Plan (401(k) Plan) as of April 30, 2023. Includes 10.108 UNITS acquired since the reporting person's last report. (The 3,179.040 UNITS are the equivalent of approximately 5,855 SHARES of the issuer's Common Stock.)
F3 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.