{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-22-006859","form_type":"8-K","ticker":"MEC","cik":"0001766368","company_name":"Mayville Engineering Company, Inc.","filed_at":"2022-05-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:02.223409+00:00","generated_at":"2026-06-26T01:36:26.893294+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":"MEC Q1 net sales up 21% to $136.3M; net income $3.8M; CEO to retire Sept 30","bullets":["Net sales $136.3M (+21% YoY); net income $3.8M (+50%); diluted EPS $0.19 vs $0.13.","Adjusted EBITDA $14.8M vs $13.0M YoY; reaffirms 2022 guidance: sales $480-530M, Adj EBITDA $58-70M.","CEO Robert D. Kamphuis to retire Sept 30, 2022; no successor named.","Q1 CapEx $13.0M vs $5.6M; credit agreement amended to allow up to $65M CapEx in 2022."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-22-006859","json":"https://secwatch.observer/filing/0001558370-22-006859.json","markdown":"https://secwatch.observer/filing/0001558370-22-006859.md","text":"https://secwatch.observer/filing/0001558370-22-006859.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1766368/000155837022006859/0001558370-22-006859-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1766368/000155837022006859/tmb-20220503x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T01:36:26.893294+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"}