secwatch.observer — SEC 8-K summary ====================================== Issuer: MUELLER INDUSTRIES INC (MLI) CIK: 0000089439 Form: 8-K Filed at: 2025-06-10T23:59:59+00:00 Accession: 0000089439-25-000037 Event type: leadership Sentiment: neutral Materiality: 0.30 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Mueller Industries CMO Steffen Sigloch transitions to Strategic Advisor effective Aug 1, 2025 -------------------------------------------------------------------------------- - Effective August 1, 2025, Steffen Sigloch steps down as Chief Manufacturing Officer. - He will continue as Strategic Advisor for Industry Relations, leveraging expertise gained before and at Mueller. - No replacement named; Sigloch will advise on projects using specialized knowledge. - Role change is not a departure; Sigloch remains with the company in an advisory capacity. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/89439/000008943925000037/0000089439-25-000037-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/89439/000008943925000037/mli-20250610.htm HTML page: https://secwatch.observer/filing/0000089439-25-000037 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer