{"schema_version":"secwatch.filing_event.v1","accession":"0001104657-26-000006","form_type":"8-K","ticker":"MTRN","cik":"0001104657","company_name":"MATERION Corp","filed_at":"2026-02-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.545377+00:00","generated_at":"2026-05-16T02:55:03.716407+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Materion reports Q4 results, $65M defense investment, 2026 adj EPS guidance $6.00-$6.50","bullets":["Q4 net sales $489.7M; value-added sales $253.9M; adj EBITDA $57.0M (22.5% of VA sales).","Full-year 2025 adj EPS $5.44 (up from $5.34); adj EBITDA margin 20.7%, 5th consecutive expansion.","Secured $65M customer investment from major defense prime to expand beryllium capacity for US defense.","2026 adjusted EPS guidance $6.00-$6.50; midpoint up ~15% YoY.","Electronic Materials (+8% organic VA sales) and Precision Optics (+7%) drove growth with margin expansion."],"urls":{"canonical":"https://secwatch.observer/filing/0001104657-26-000006","json":"https://secwatch.observer/filing/0001104657-26-000006.json","markdown":"https://secwatch.observer/filing/0001104657-26-000006.md","text":"https://secwatch.observer/filing/0001104657-26-000006.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1104657/000110465726000006/0001104657-26-000006-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1104657/000110465726000006/mtrn-20260212.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T02:55:03.716407+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"}