{"schema_version":"secwatch.filing_event.v1","accession":"0001104657-22-000070","form_type":"8-K","ticker":"MTRN","cik":"0001104657","company_name":"MATERION Corp","filed_at":"2022-04-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.767260+00:00","generated_at":"2026-06-26T03:07:12.922707+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Materion reports record Q1 2022; raises FY22 adjusted EPS guidance to $5.50-$5.90","bullets":["Net sales of $449.0M; value-added sales record $266.8M, up 34% YoY.","Record adjusted EPS of $1.20 (diluted), up 38% YoY; adjusted EBITDA record $44.6M, up 49%.","Raised FY22 adjusted EPS guidance to $5.50-$5.90 from prior range.","Awarded ~$40M customer investment for precision clad strip expansion."],"urls":{"canonical":"https://secwatch.observer/filing/0001104657-22-000070","json":"https://secwatch.observer/filing/0001104657-22-000070.json","markdown":"https://secwatch.observer/filing/0001104657-22-000070.md","text":"https://secwatch.observer/filing/0001104657-22-000070.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1104657/000110465722000070/0001104657-22-000070-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1104657/000110465722000070/mtrn-20220428.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T03:07:12.922707+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"}