Mueller Water Products (MWA) President & COO reports 1,491-share RSU tax withholding

Rhea-AI Filing Summary

Mueller Water Products, Inc. officer transactions show a routine equity award tax event for the company’s President and COO. On 12/01/2025, 1,491 shares of common stock were withheld at a price of $24.08 per share to cover tax liabilities arising from the lapse of restrictions on restricted stock units. After this withholding, the executive directly beneficially owned 59,301 shares of Mueller Water Products common stock. This reflects administrative handling of an equity compensation award rather than an open-market purchase or sale.

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

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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^*

McAndrew Paul

(Last) (First) (Middle)

1200 ABERNATHY RD., NE

SUITE 1200

(Street)

ATLANTA GA 30328

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Mueller Water Products, Inc. [ MWA ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/01/2025

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

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

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

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	12/01/2025		F		1,491(1)	D	$24.08	59,301	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. Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

	/s/ Barbara A. Smucygz, Attorney-in-Fact	12/03/2025
	** 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).
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FAQ

What insider transaction did Mueller Water Products (MWA) report?

The report shows that the President and COO had 1,491 shares of common stock withheld on 12/01/2025 to cover taxes related to restricted stock units.

Who is the reporting person in this Mueller Water Products (MWA) Form 4?

The reporting person is an officer of Mueller Water Products, serving as President and COO, and is filing individually.

How many Mueller Water Products (MWA) shares does the officer own after the transaction?

Following the reported tax-withholding transaction, the officer directly beneficially owns 59,301 shares of Mueller Water Products common stock.

What was the price used for the withheld MWA shares?

The 1,491 shares withheld to satisfy tax obligations were valued at a price of $24.08 per share.

Was this Mueller Water Products (MWA) Form 4 transaction an open-market trade?

No. The filing explains that the shares were withheld to cover tax liability upon the lapse of restrictions on restricted stock units, not bought or sold on the open market.

What is the reason given for the share withholding in the MWA Form 4?

The explanation states that the shares were withheld to cover the tax liability triggered when restrictions on restricted stock units lapsed.