Ecolab (ECL) director Tracy McKibben receives 130-share stock grant

Rhea-AI Filing Summary

Ecolab Inc. director Tracy B. McKibben received a grant of 130.18 shares of common stock on June 30, 2026, as a non-cash award. The transaction was recorded at $0.00 per share and increased her directly held position to 11,667.65 shares.

The reported holdings include 21.51 shares acquired through a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan, indicating part of the stake has accumulated automatically over time.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider McKibben Tracy B

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	130.18	$0.00	--

Holdings After Transaction: Common Stock — 11,667.65 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Stock grant size: 130.18 shares Grant price: $0.00 per share Shares after transaction: 11,667.65 shares +1 more

4 metrics

Stock grant size 130.18 shares Common stock grant on June 30, 2026

Grant price $0.00 per share Non-cash grant/award acquisition

Shares after transaction 11,667.65 shares Direct holdings following the grant

Dividend reinvestment shares 21.51 shares Acquired via dividend reinvestment feature of Ecolab plan

Key Terms

Grant, award, or other acquisition, dividend reinvestment, Non-Employee Director Stock Option and Deferred Compensation Plan

3 terms

Grant, award, or other acquisition financial

"Transaction code A is described as "Grant, award, or other acquisition" for the common stock."

dividend reinvestment financial

"Includes 21.51 shares acquired pursuant to a dividend reinvestment feature of the plan."

Dividend reinvestment is when the money earned from a company's profit sharing, called dividends, is automatically used to buy more shares of that company instead of being received as cash. This process helps investors grow their holdings over time without extra effort, much like using earned interest to buy more of a savings account. It encourages long-term investment growth by continuously increasing the amount of shares owned.

Non-Employee Director Stock Option and Deferred Compensation Plan financial

"Dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan."

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/02/2026 - 04:44 PM Accepted by SEC EDGAR 07/02/2026 - 04:43 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

McKibben Tracy B

(Last) (First) (Middle)

C/O ECOLAB INC.

1 ECOLAB PLACE

(Street)

ST. PAUL MINNESOTA 55102

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ECOLAB INC. [ ECL ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/30/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	06/30/2026		A		130.18	A	$0	11,667.65(1)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Includes 21.51 shares acquired pursuant to a dividend reinvestment feature of the Ecolab Inc. 2001 Non-Employee Director Stock Option and Deferred Compensation Plan.

	/s/ Corinne Lawson, as Attorney-in-Fact for Tracy B. McKibben	07/02/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Ecolab (ECL) report for Tracy B. McKibben?

Ecolab reported that director Tracy B. McKibben received a grant of 130.18 shares of common stock. This was classified as a grant, award, or other acquisition, increasing her direct ownership without an open-market purchase.

How many Ecolab (ECL) shares does Tracy B. McKibben hold after this Form 4?

After the June 30, 2026 grant, Tracy B. McKibben directly holds 11,667.65 shares of Ecolab common stock. This total includes both the newly granted shares and previously accumulated holdings disclosed in the filing.

Was the Ecolab (ECL) stock grant to Tracy B. McKibben an open-market purchase?

No, the 130.18 shares were reported as a grant or award at $0.00 per share. This indicates a compensation-related acquisition rather than an open-market purchase on a stock exchange.

What does the dividend reinvestment footnote mean in the Ecolab (ECL) Form 4?

The footnote states that 21.51 of McKibben’s shares were acquired through a dividend reinvestment feature of an Ecolab non-employee director plan. This means some shares were automatically purchased using cash dividends.

Does Tracy B. McKibben have any Ecolab (ECL) derivative securities reported in this Form 4?

No derivative securities are listed in this Form 4 for Tracy B. McKibben. The filing only reports a non-derivative acquisition of common stock and shows no remaining derivative positions in the derivative summary.