---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-24-031198"
form_type: "8-K"
ticker: "MBWM"
cik: "0001042729"
company_name: "MERCANTILE BANK CORP"
filed_at: "2024-10-15T23:59:59+00:00"
generated_at: "2026-05-30T14:19:02.571349+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Mercantile Bank Q3 2024 EPS $1.22; loans grow 10.3% annualized, deposits up 30%

## Summary
- Net income of $19.6M ($1.22 diluted EPS) vs $20.9M ($1.30) in Q3 2023; net revenue $58.0M.
- Net interest margin 3.52% (down from 3.98%); provision for credit losses reduced to $1.1M from $3.3M.
- Total loans increased $115M annualized 10.3% led by commercial; local deposits rose $339M (33.7% annualized).
- Loan-to-deposit ratio improved to 102% from 110% at Dec 2023; nonperforming assets remain low at 0.2% of assets.
- Total assets $5.92B; capital well-capitalized with total risk-based capital ratio 13.9%.

## SEC filing metadata
- accession: 0001437749-24-031198
- form_type: 8-K
- ticker: MBWM
- cik: 0001042729
- company_name: MERCANTILE BANK CORP
- filed_at: 2024-10-15T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1042729/000143774924031198/0001437749-24-031198-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1042729/000143774924031198/mbwm20240822_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-24-031198
- JSON: https://secwatch.observer/filing/0001437749-24-031198.json
- Plain text: https://secwatch.observer/filing/0001437749-24-031198.txt

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