---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-111191"
form_type: "8-K"
ticker: "BHRB"
cik: "0001964333"
company_name: "Burke & Herbert Financial Services Corp."
filed_at: "2026-09-28T12:35:08+00:00"
generated_at: "2026-10-12T13:31:55.947457+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "medium"
source: SEC EDGAR
---

# Burke & Herbert proposes offering of Fixed-to-Floating Rate Subordinated Notes due 2036

## Summary
- Preliminary prospectus supplement filed Sept 28, 2026 under Form S-3 (File No. 333-283261, declared effective Dec 11, 2024) for newly issued notes due 2036.
- Notes are Fixed-to-Floating Rate subordinated debt of Burke & Herbert Financial Services Corp.; offering size, coupon and maturity date not disclosed in the filing.
- Offer is still a proposal subject to market conditions; no use of proceeds stated.
- Investor presentation (Exhibit 99.1) filed for meetings with potential purchasers, but contains only a September 2026 fixed income cover slide -- no financial figures or terms.
- 8-K signed by Executive Vice President and CFO Kirtan Parikh.

## SEC filing metadata
- accession: 0001104659-26-111191
- form_type: 8-K
- ticker: BHRB
- cik: 0001964333
- company_name: Burke & Herbert Financial Services Corp.
- filed_at: 2026-09-28T12:35:08+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: medium
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1964333/000110465926111191/0001104659-26-111191-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1964333/000110465926111191/tm2626015d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-111191
- JSON: https://secwatch.observer/filing/0001104659-26-111191.json
- Plain text: https://secwatch.observer/filing/0001104659-26-111191.txt

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