{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-25-010304","form_type":"8-K","ticker":"MEC","cik":"0001766368","company_name":"Mayville Engineering Company, Inc.","filed_at":"2025-08-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.919246+00:00","generated_at":"2026-05-17T20:52:55.524686+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"MEC Q2 net sales $132.3M (-19% YoY); GAAP loss $1.1M; lowers FY2025 guidance","bullets":["GAAP net loss $1.1M (-$0.05/share) vs prior yr net income $3.8M; adj EPS $0.10 vs $0.26.","Net sales $132.3M, down 19% YoY; declines across Commercial Vehicle, Construction, Powersports, Agriculture.","Ends $2.9M share repurchases; net debt/EBITDA 1.4x; completed Accu-Fab acquisition July 1.","FY2025 guidance cut: sales midpoint $545M (prior $575M), adj EBITDA midpoint $52M (prior $63M), FCF midpoint $28M (prior $47M).","Withdraws 2026 Investor Day revenue target of $1B due to market uncertainty."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-25-010304","json":"https://secwatch.observer/filing/0001558370-25-010304.json","markdown":"https://secwatch.observer/filing/0001558370-25-010304.md","text":"https://secwatch.observer/filing/0001558370-25-010304.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1766368/000155837025010304/0001558370-25-010304-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1766368/000155837025010304/tmb-20250805x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T20:52:55.524686+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"}