[144] Mueller Water Products, Inc. SEC Filing

Rhea-AI Filing Summary

Mueller Water Products (MWA) submitted a Form 144 reporting a proposed sale of common stock tied to a recent stock award vesting. The filer intends to sell 10,310 shares via Merrill Lynch on the NYSE with an aggregate market value of $276,942.64. The securities were acquired on 08/24/2025 by vesting of a stock award from Mueller Water Products, Inc., and payment was compensatory in nature. The filing indicates no securities sold by the filer in the prior three months and includes the seller's representation that they possess no undisclosed material adverse information.

Positive

• Disclosure of vesting and sale details (shares, acquisition date, broker, aggregate value) is complete
• Seller affirms no undisclosed material adverse information, satisfying Rule 144 attestation language

Negative

• No information provided on the filer identity (CIK/CCC not populated) in the visible content
• Form lacks explicit statement of the filer’s relationship to issuer beyond the acquisition source

Insights

Financial Analyst

TL;DR: Routine post-vesting sale notice; size appears small relative to company shares outstanding and unlikely to be market-moving.

The Form 144 documents a proposed sale of 10,310 shares following the vesting of a stock award, executed through Merrill Lynch on 08/28/2025. The filing lists an aggregate value of $276,942.64 and confirms compensatory origin and no reported sales in the prior three months. From a capital markets perspective, this is a standard disclosure required when holders intend to sell restricted or control securities pursuant to Rule 144; it contains no operating results or corporate developments.

Corporate Governance Expert

TL;DR: Governance disclosure appears complete for a Rule 144 notice; signer affirms no undisclosed material information.

The notice specifies the relationship to the issuer as transfer from the company via a stock award and includes the required representation about material information. The filing does not report any prior sales in the last three months and includes broker details (Merrill Lynch, Atlanta). This meets typical compliance expectations for an executive or insider disposing of vested compensation shares under Rule 144.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Merrill Lynch 3455 Peachtree Rd NE Ste 1000 Atlanta GA 30326	10310	276942.64	156293515	08/28/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/24/2025	Vesting of a Stock Award	Mueller Water Products, Inc.			10310	08/24/2025	Compensatory Payment

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did Mueller Water Products (MWA) report on Form 144?

The filer reported a proposed sale of 10,310 common shares acquired by vesting on 08/24/2025, to be sold via Merrill Lynch on the NYSE with aggregate value $276,942.64.

When were the securities acquired and when is the approximate sale date?

The securities were acquired by vesting on 08/24/2025 and the approximate sale date listed is 08/28/2025.

Does the filing show any securities sold by the filer in the prior three months?

The filing states "Nothing to Report" for securities sold during the past three months.

Through which broker will the MWA shares be sold?

The sale is listed to be executed through Merrill Lynch, 3455 Peachtree Rd NE Ste 1000, Atlanta, GA 30326 on the NYSE.

What is the nature of payment for the acquisition?

The filing indicates the acquisition was a vesting of a stock award and the nature of payment is listed as Compensatory Payment.