{"schema_version":"secwatch.filing_event.v1","accession":"0001104657-22-000015","form_type":"8-K","ticker":"MTRN","cik":"0001104657","company_name":"MATERION Corp","filed_at":"2022-02-17T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.435278+00:00","generated_at":"2026-06-27T06:53:46.744427+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":"Materion reports record Q4 net sales $397.2M, adj. EPS $1.03; 2022 guidance $4.80-$5.20","bullets":["Q4 VA sales record $237.4M (+27% YoY); adj. EBIT $28.1M (+50% YoY); 180 bps margin expansion.","GAAP EPS $0.95; adj. EPS $1.03 (+47%). Full-year adj. EPS $3.81 (+88%), VA sales $859.7M.","Completed HCS-Electronic Materials acquisition (largest ever) and customer-funded clad strip facility.","2022 adj. EPS guidance $4.80-$5.20; ex-amortization $5.30-$5.70, +35% at midpoint."],"urls":{"canonical":"https://secwatch.observer/filing/0001104657-22-000015","json":"https://secwatch.observer/filing/0001104657-22-000015.json","markdown":"https://secwatch.observer/filing/0001104657-22-000015.md","text":"https://secwatch.observer/filing/0001104657-22-000015.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1104657/000110465722000015/0001104657-22-000015-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1104657/000110465722000015/mtrn-20220217.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T06:53:46.744427+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"}