{"schema_version":"secwatch.filing_event.v1","accession":"0001104657-24-000143","form_type":"8-K","ticker":"MTRN","cik":"0001104657","company_name":"MATERION Corp","filed_at":"2024-10-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:07.681532+00:00","generated_at":"2026-05-30T07:59:20.650610+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Materion Q3 adj. EPS $1.41 (down 7% YoY); record adj. EBITDA margin 21.5%; FY guide $5.20-$5.40","bullets":["Net sales $436.7M (+8% YoY); value-added sales $263.8M (-2% YoY) due to market softness.","GAAP diluted EPS $1.07 vs $1.27; adjusted EPS $1.41 vs $1.51; record adj. EBITDA margin 21.5%.","Announces sale of non-core large area targets business for architectural glass (closed Oct 25, 2024).","Appoints new Precision Optics President to lead business transformation.","Full year 2024 adjusted EPS guidance $5.20-$5.40."],"urls":{"canonical":"https://secwatch.observer/filing/0001104657-24-000143","json":"https://secwatch.observer/filing/0001104657-24-000143.json","markdown":"https://secwatch.observer/filing/0001104657-24-000143.md","text":"https://secwatch.observer/filing/0001104657-24-000143.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1104657/000110465724000143/0001104657-24-000143-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1104657/000110465724000143/mtrn-20241030.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T07:59:20.650610+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}