Mueller Water Products (NYSE: MWA) CFO receives RSUs and stock options

Rhea-AI Filing Summary

Mueller Water Products granted new equity awards to its SVP and CFO, as reported on a Form 4. On 12/02/2025, the officer received 9,708 restricted stock units at a price of $0.0000 per unit. Each unit represents one share of common stock, vesting in three equal annual installments beginning on the first anniversary of the grant date.

The officer also received a stock option to buy 29,835 shares of common stock at an exercise price of $24.46 per share, expiring on 12/02/2035. These options vest in three equal annual installments on each anniversary of the grant date. After these grants, the officer beneficially owns 47,171 shares of Mueller Water Products common stock directly.

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

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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^*

Rasmussen Melissa

(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)
	SVP and CFO

3. Date of Earliest Transaction (Month/Day/Year)
12/02/2025

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
Restricted Stock Unit	12/02/2025		A		9,708(1)	A	$0.0000	47,171	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
Stock Option (Right to Buy)	$24.46	12/02/2025		A		29,835		(2)	12/02/2035	Common Stock	29,835	$0.0000	29,835	D

Explanation of Responses:

1. Acquisition is pursuant to grant of restricted stock units under the Mueller Water Products, Inc. Second Amended and Restated 2006 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one (1) share of Mueller Water Products, Inc. Common Stock when the restrictions lapse. The lapse occurs in three (3) equal, annual installments beginning on the first anniversary of the grant date.

2. The stock options will vest in three (3) equal, annual installments on the anniversary of the grant date.

	/s/ Barbara A. Smucygz, Attorney-in-Fact	12/04/2025
	** 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).
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.

FAQ

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

Mueller Water Products reported that its SVP and CFO received new equity awards, including restricted stock units and a stock option grant, on 12/02/2025.

How many restricted stock units did the Mueller Water Products CFO receive?

The SVP and CFO received 9,708 restricted stock units, each representing a contingent right to receive one share of Mueller Water Products common stock.

What are the vesting terms of the restricted stock units for MWA's CFO?

The 9,708 restricted stock units vest in three equal, annual installments, beginning on the first anniversary of the 12/02/2025 grant date.

What stock options were granted to the Mueller Water Products CFO?

The CFO received a stock option for 29,835 shares of common stock with an exercise price of $24.46 per share and an expiration date of 12/02/2035.

How do the stock options for MWA's CFO vest?

The 29,835 stock options vest in three equal, annual installments on each anniversary of the 12/02/2025 grant date.

How many Mueller Water Products shares does the CFO own after these grants?

Following the reported transactions, the SVP and CFO beneficially owns 47,171 shares of Mueller Water Products common stock directly.

What is the relationship of the reporting person to Mueller Water Products (MWA)?

The reporting person is an officer of Mueller Water Products, serving as SVP and CFO, and filed the Form 4 as an individual reporting person.