---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-035684"
form_type: "8-K"
ticker: "FBIZ"
cik: "0001521951"
company_name: "FIRST BUSINESS FINANCIAL SERVICES, INC."
filed_at: "2026-02-03T23:59:59+00:00"
generated_at: "2026-05-16T05:18:57.411708+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "low"
source: SEC EDGAR
---

# First Business Financial Services posts Q4 2025 investor presentation on website

## Summary
- Presentation provides overview of Q4 2025 operating performance, financial condition, and business strategy.
- No specific financial results disclosed in the filing; full content available on company website.
- Presentation intended for use in discussions with shareholders, analysts, and third parties.
- Forward-looking statements caution included; actual results may differ from projections.

## SEC filing metadata
- accession: 0001193125-26-035684
- form_type: 8-K
- ticker: FBIZ
- cik: 0001521951
- company_name: FIRST BUSINESS FINANCIAL SERVICES, INC.
- filed_at: 2026-02-03T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1521951/000119312526035684/0001193125-26-035684-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1521951/000119312526035684/fbiz-20260203.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-035684
- JSON: https://secwatch.observer/filing/0001193125-26-035684.json
- Plain text: https://secwatch.observer/filing/0001193125-26-035684.txt

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