Mueller Water Products (MWA) awards RSUs and stock options to SVP & GC

Rhea-AI Filing Summary

Mueller Water Products reported an equity award to a senior executive. On 12/02/2025, the SVP, General Counsel, Chief Compliance Officer and Corporate Secretary received 5,109 restricted stock units of common stock at $0.0000 per unit. These units vest in three equal annual installments beginning on the first anniversary of the grant date.

On the same date, the executive also received a stock option for 15,702 shares of common stock with an exercise price of $24.46 per share, expiring on 12/02/2035. The option vests in three equal annual installments on each anniversary of the grant date. Following the restricted stock unit grant, the executive directly owns 11,867 shares of Mueller Water Products common stock.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Carroll Chason A

Role SVP, GC, CCO and Corp Sec

Type	Security	Shares	Price	Value
Grant/Award	Stock Option (Right to Buy)	15,702	$0.00	--
Grant/Award	Restricted Stock Unit	5,109	$0.00	--

Holdings After Transaction: Stock Option (Right to Buy) — 15,702 shares (Direct); Restricted Stock Unit — 11,867 shares (Direct)

Footnotes (1)

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

Form 4 Insider Transactions: What Each Field Means →

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^*

Carroll Chason A

(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, GC, CCO and Corp Sec

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		5,109(1)	A	$0.0000	11,867	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		15,702		(2)	12/02/2035	Common Stock	15,702	$0.0000	15,702	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 equity awards did Mueller Water Products (MWA) grant to the executive on 12/02/2025?

On 12/02/2025, a senior executive of Mueller Water Products received 5,109 restricted stock units of common stock and a stock option for 15,702 shares of common stock.

What are the vesting terms of the Mueller Water Products (MWA) restricted stock units?

The 5,109 restricted stock units vest in three equal, annual installments, beginning on the first anniversary of the 12/02/2025 grant date.

What is the exercise price and expiration date of the Mueller Water Products (MWA) stock options?

The stock option covers 15,702 shares of common stock at an exercise price of $24.46 per share and expires on 12/02/2035.

How do the Mueller Water Products (MWA) stock options vest?

The 15,702-share stock option vests in three equal, annual installments on each anniversary of the 12/02/2025 grant date.

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

After the reported restricted stock unit grant, the executive directly owns 11,867 shares of Mueller Water Products common stock.

What is the role of the reporting person at Mueller Water Products (MWA)?

The reporting person is an officer of Mueller Water Products, serving as SVP, General Counsel, Chief Compliance Officer and Corporate Secretary.