---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-101226"
form_type: "8-K"
ticker: "BFC"
cik: "0001746109"
company_name: "Bank First Corp"
filed_at: "2025-10-21T23:59:59+00:00"
generated_at: "2026-05-17T03:03:05.033649+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Bank First elects Todd Sprang to board of directors, effective Oct 21

## Summary
- Todd Sprang, CPA with 35-year career, joins Bank First Board of Directors effective October 21, 2025.
- Sprang served as principal at CliftonLarsonAllen LLP (2010-2025), leading financial services audit practice.
- He will also join the Bank's Audit Committee, bringing expertise in financial services oversight.
- CEO Mike Molepske cited Sprang's deep understanding of the organization as key to strategic planning.
- Sprang was a trusted advisor to the bank; his appointment reinforces board's commitment to governance.

## SEC filing metadata
- accession: 0001104659-25-101226
- form_type: 8-K
- ticker: BFC
- cik: 0001746109
- company_name: Bank First Corp
- filed_at: 2025-10-21T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1746109/000110465925101226/0001104659-25-101226-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1746109/000110465925101226/tm2529109d2_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-101226
- JSON: https://secwatch.observer/filing/0001104659-25-101226.json
- Plain text: https://secwatch.observer/filing/0001104659-25-101226.txt

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