---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-094961"
form_type: "8-K"
ticker: "ASB"
cik: "0000007789"
company_name: "ASSOCIATED BANC-CORP"
filed_at: "2024-08-29T23:59:59+00:00"
generated_at: "2026-05-31T07:04:45.663042+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Associated Banc-Corp closes $300M senior notes offering at 6.455% due 2030

## Summary
- Issued $300M aggregate principal of 6.455% Fixed Rate/Floating Rate Senior Notes due August 29, 2030.
- Net proceeds after expenses approximately $298.3M; underwriters led by RBC, BofA, and Citigroup.
- Settlement occurred August 29, 2024; notes issued under existing indenture with BNY Mellon Trust.

## SEC filing metadata
- accession: 0001104659-24-094961
- form_type: 8-K
- ticker: ASB
- cik: 0000007789
- company_name: ASSOCIATED BANC-CORP
- filed_at: 2024-08-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/7789/000110465924094961/0001104659-24-094961-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/7789/000110465924094961/tm2420075d5_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-094961
- JSON: https://secwatch.observer/filing/0001104659-24-094961.json
- Plain text: https://secwatch.observer/filing/0001104659-24-094961.txt

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