Mueller Water Products, Inc.

MWA·NYSE·$25.78Share Price as of 11/2·$4BMarket Cap as of 11/2

Financials

10-QQ3 ended 06/30/2608/06/26 10-QQ2 ended 03/31/2605/06/26 10-QQ1 ended 12/31/2502/05/26 10-KFY 202511/19/25 10-QQ3 ended 06/30/2508/05/25

Disclosures

8-KCurrent report10/22/26 8-KCurrent report10/13/26 8-KCurrent report08/05/26 8-KCurrent report06/18/26 8-KCurrent report05/05/26

Prospectuses and Registrations

S-8Registration of securities for employees09/21/26 S-8Registration of securities for employees02/27/25 S-8Registration of securities for employees03/01/16 S-3ASRAutomatic shelf registration06/19/15

Proxies

DEF 14ADefinitive proxy12/19/25 DEF 14ADefinitive proxy12/18/24 DEF 14ADefinitive proxy01/19/24 DEF 14ADefinitive proxy12/19/22 DEF 14ADefinitive proxy12/22/21

Ownership

Form 4Insider transaction10/09/26 Form 4Insider transaction09/03/26 144Proposed sale of securities09/01/26 Form 4Insider transaction09/01/26 144Proposed sale of securities08/31/26

Other

SDConflict Minerals disclosure06/01/26 ARSAnnual report to shareholders12/19/25 SDConflict Minerals disclosure06/02/25 ARSAnnual report to shareholders12/18/24 SDConflict Minerals disclosure05/31/24