---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-060615"
form_type: "8-K"
ticker: "FBIZ"
cik: "0001521951"
company_name: "FIRST BUSINESS FINANCIAL SERVICES, INC."
filed_at: "2025-04-30T23:59:59+00:00"
generated_at: "2026-05-23T02:16:58.428809+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 posts investor presentation to website, no specific financial data provided in filing

## Summary
- Company posted an investor presentation on its website under 'Investor Relations' tab on April 30, 2025.
- Presentation intended for use in interactions with shareholders, analysts, and third parties.
- Exhibit 99.1 attached to 8-K contains only a forward-looking statement disclaimer; no quantitative results or updates are disclosed.
- Filing is a Regulation FD disclosure; information is furnished, not filed.

## SEC filing metadata
- accession: 0000950170-25-060615
- form_type: 8-K
- ticker: FBIZ
- cik: 0001521951
- company_name: FIRST BUSINESS FINANCIAL SERVICES, INC.
- filed_at: 2025-04-30T23:59:59+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/1521951/000095017025060615/0000950170-25-060615-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1521951/000095017025060615/fbiz-20250430.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-060615
- JSON: https://secwatch.observer/filing/0000950170-25-060615.json
- Plain text: https://secwatch.observer/filing/0000950170-25-060615.txt

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