{"schema_version":"secwatch.filing_event.v1","accession":"0000089439-26-000014","form_type":"8-K","ticker":"MLI","cik":"0000089439","company_name":"MUELLER INDUSTRIES INC","filed_at":"2026-04-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.894044+00:00","generated_at":"2026-05-15T05:15:24.967440+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Mueller Industries Q1 net sales $1.19B; EPS $2.16; dividend raised 40% to $0.35","bullets":["Net sales $1.19B (+19% YoY); diluted EPS $2.16 (+55%); operating income $312.2M.","Dividend increased 40% to $0.35/share; sixth consecutive annual double-digit increase.","Acquired Bison Metals Technologies on March 30 to expand North American copper tube capacity.","Cash $1.38B, no debt; repurchased 650k shares for $75M; net cash from ops $79.7M.","Operating income includes $41.4M gain from Sherwood Valve sale; adjusted operating income up 41%."],"urls":{"canonical":"https://secwatch.observer/filing/0000089439-26-000014","json":"https://secwatch.observer/filing/0000089439-26-000014.json","markdown":"https://secwatch.observer/filing/0000089439-26-000014.md","text":"https://secwatch.observer/filing/0000089439-26-000014.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/89439/000008943926000014/0000089439-26-000014-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/89439/000008943926000014/mli-20260421.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:15:24.967440+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":"211b26934e4ec198e91252e81d3e9b58d2e7587f","claim":"MUELLER INDUSTRIES INC reported the quarter ended March 28, 2026 results: revenue $1.19 billion, net income $239.0 million, EPS $2.16.","evidence_excerpt":"April 21, 2026 -- Mueller Industries, Inc. (NYSE: MLI) announces results for the first quarter of 2026. Comparisons are to the first quarter of 2025. • Net Sales increased to $1.19 billion versus $1.00 billion. • Net Income increased to $239.0 million versus $157.4 million. • Operating Income increased to $312.2 million versus $206.3 million. • Diluted EPS","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/89439/000008943926000014/0000089439-26-000014-index.htm","confidence":0.98,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the quarter ended March 28, 2026"},{"label":"Revenue","value":"$1.19 billion"},{"label":"Net income","value":"$239.0 million"},{"label":"EPS","value":"$2.16"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}