{"schema_version":"secwatch.filing_event.v1","accession":"0001350593-23-000013","form_type":"8-K","ticker":"MWA","cik":"0001350593","company_name":"Mueller Water Products, Inc.","filed_at":"2023-02-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.579753+00:00","generated_at":"2026-06-19T19:44:44.646237+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Mueller Water Products appoints Niclas Ytterdahl to board, expanding size to 11","bullets":["Niclas Ytterdahl, 58, appointed independent director effective February 8, 2023.","Board increased from 10 to 11 directors; Ytterdahl fills newly created seat.","Ytterdahl will serve on Audit and Capital Allocation & Operations Committees per Cooperation Agreement with Ancora Catalyst.","Initial equity award of restricted stock units valued at $114,369 in lieu of annual grant.","Ytterdahl will enter standard indemnification agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001350593-23-000013","json":"https://secwatch.observer/filing/0001350593-23-000013.json","markdown":"https://secwatch.observer/filing/0001350593-23-000013.md","text":"https://secwatch.observer/filing/0001350593-23-000013.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1350593/000135059323000013/0001350593-23-000013-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1350593/000135059323000013/mwa-20230208.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T19:44:44.646237+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"fea15faaa8","claim":"Niclas Ytterdahl was appointed as independent director at Mueller Water Products, Inc..","evidence_excerpt":"The board of directors (the “Board”) of Mueller Water Products, Inc. (the “Company”) appointed Niclas Ytterdahl, age 58, as an independent director of the Company effective February 8, 2023,","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1350593/000135059323000013/0001350593-23-000013-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"independent director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}