---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-231822"
form_type: "8-K"
ticker: "BY"
cik: "0001702750"
company_name: "BYLINE BANCORP, INC."
filed_at: "2025-10-06T23:59:59+00:00"
generated_at: "2026-05-17T04:36:03.751128+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Byline Bancorp redeems $75M subordinated notes due 2030 at par

## Summary
- Redeemed entire $75M principal of 6.000% Fixed-to-Floating Rate Subordinated Notes due 2030 on Oct 1, 2025.
- Redemption price was 100% of principal plus accrued and unpaid interest to the redemption date.
- Redemption follows notice given on Aug 22, 2025, to noteholders.
- Eliminates future interest expense on the notes; no further floating-rate payments required.

## SEC filing metadata
- accession: 0001193125-25-231822
- form_type: 8-K
- ticker: BY
- cik: 0001702750
- company_name: BYLINE BANCORP, INC.
- filed_at: 2025-10-06T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1702750/000119312525231822/0001193125-25-231822-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1702750/000119312525231822/by-20251001.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-231822
- JSON: https://secwatch.observer/filing/0001193125-25-231822.json
- Plain text: https://secwatch.observer/filing/0001193125-25-231822.txt

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