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Mueller Water Products, Inc.

MWA · NYSE

No reporting failures in the last 12 months

It filed on time and stood behind its numbers. Of companies scoring zero, 4.0% were delisted, went bankrupt, restated or stopped filing within the following year.

$4.0Bstalepublic float
2023-11-29most recent failure

Score over time

012202220232024202520262024-01-01 · score 12023-11-29 filed late (10-K) · systems or records2024-04-01 · score 12023-11-29 filed late (10-K) · systems or records2024-07-01 · score 12023-11-29 filed late (10-K) · systems or records2024-10-01 · score 12023-11-29 filed late (10-K) · systems or records

Hover or tap a dot to see the filings behind that score.

Why they said they were late

Mueller Water Products, Inc. (the "Company") is unable to file timely, without unreasonable effort and expense, its Annual Report on Form 10-K for the year ended September 30, 2023 (the "Form 10-K") within the prescribed time period as the Company requires additional time to address the impacts of the cybersecurity incident previously announced on October 28, 2023. The cybersecurity incident disrupted access to certain systems and information required for the Company's financial reporting. While the Company has largely restored the impacted applications and systems, due to the timing of the incident, the Company requires additional time to complete certain processes and procedures to finalize the Form 10-K

NT 10-K, filed 2023-11-29 · systems or records

What it filed

2023-11-29filed late (10-K)systems or records SEC →

Mueller Water Products, Inc. (the "Company") is unable to file timely, without unreasonable effort and expense, its Annual Report on Form 10-K for the year ended September 30, 2023 (the "Form 10-K") within the prescribed time period as the Company requires additional time to address the impacts of the cybersecurity incident previously announced on October 28, 2023. The cybersecurity incident disrupted access to certain systems and information required for the Company's financial reporting. While the Company has largely restored the impacted applications and systems, due to the timing of the incident, the Company requires additional time to complete certain processes and procedures to finalize the Form 10-K

About this score

reportingrisk.com scores every active US filer on three things a company tells the SEC about itself: late-filing notices on Form NT, 8-K item 4.02 (past accounts declared unreliable) and 4.01 (auditor changes). 1,012 are flagged today.

Every score is frozen and checked twelve months later. Across 91,452 of them, a company scoring 4 or more ended that year delisted, bankrupt, restated or silent 17.2% of the time, against 4.0% for a clean record. Scores before 2026-09-27 were reconstructed from the filing history as it stood at each date, so the record is a backtest rather than years of live calls.

See the ledger → Every company the score flagged that later failed, what it told the SEC on the way down, and the ones it missed.

Every item above is a filing this company made with the SEC.
Snapshot 2026-11-04 · data from SEC EDGAR (public domain) · not investment advice

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