{"schema_version":"secwatch.filing_event.v1","accession":"0001104657-21-000076","form_type":"8-K","ticker":"MTRN","cik":"0001104657","company_name":"MATERION Corp","filed_at":"2021-08-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.163032+00:00","generated_at":"2026-06-29T23:04:59.120853+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 Q2 net sales $371M, adjusted EPS $0.86 vs $0.45 YoY; raises FY guidance to $3.25-$3.45","bullets":["Net sales $371.0M, up from $271.5M; value-added sales record $207.9M (+31% YoY).","Adjusted EBIT $22.1M (10.6% of value-added sales), up 73% YoY with 260 bps margin expansion.","Adjusted EPS $0.86, up 91% YoY from $0.45; GAAP EPS $0.87.","Full-year 2021 adjusted EPS guidance raised to $3.25-$3.45, representing 65% increase at midpoint.","Q3 2021 adjusted EPS guidance $0.80-$0.84, up 64% YoY at midpoint."],"urls":{"canonical":"https://secwatch.observer/filing/0001104657-21-000076","json":"https://secwatch.observer/filing/0001104657-21-000076.json","markdown":"https://secwatch.observer/filing/0001104657-21-000076.md","text":"https://secwatch.observer/filing/0001104657-21-000076.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1104657/000110465721000076/0001104657-21-000076-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1104657/000110465721000076/mtrn-20210803.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T23:04:59.120853+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"}