---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-25-002175"
form_type: "8-K"
ticker: "MEC"
cik: "0001766368"
company_name: "Mayville Engineering Company, Inc."
filed_at: "2025-03-04T23:59:59+00:00"
generated_at: "2026-05-25T14:49:57.241611+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Mayville Engineering Q4 net sales $121.3M, Adj EBITDA $9.2M; FY2025 guidance muted

## Summary
- Q4 net sales $121.3M (-18.4% YoY); net income $16.0M ($0.76 diluted EPS) includes $25.5M settlement gain.
- Full-year 2024 net sales $581.6M (-1.2% YoY); Adjusted EBITDA $64.4M (11.1% margin).
- FY2025 guidance: net sales $560-590M, Adj EBITDA $60-66M, FCF $43-50M; H1 demand expected weak.
- End-market declines: construction -34.5%, agriculture -46.5%, powersports -29.1%, commercial vehicle -10.5% YoY.
- Net debt-to-EBITDA 1.3x; repaid $31.8M debt in Q4; repurchased ~$4M stock under $25M authorization.

## SEC filing metadata
- accession: 0001558370-25-002175
- form_type: 8-K
- ticker: MEC
- cik: 0001766368
- company_name: Mayville Engineering Company, Inc.
- filed_at: 2025-03-04T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1766368/000155837025002175/0001558370-25-002175-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1766368/000155837025002175/tmb-20250304x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-25-002175
- JSON: https://secwatch.observer/filing/0001558370-25-002175.json
- Plain text: https://secwatch.observer/filing/0001558370-25-002175.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.