---
schema_version: "secwatch.filing_event.v1"
accession: "0001751783-26-000027"
form_type: "8-K"
ticker: "RBKB"
cik: "0001751783"
company_name: "Rhinebeck Bancorp, Inc."
filed_at: "2026-06-29T20:38:22+00:00"
generated_at: "2026-06-29T20:39:09.683390+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Rhinebeck Bancorp stockholders and depositors approve conversion to stock holding company structure

## Summary
- Approvals at special meetings June 29, 2026; plan to convert from mutual to fully public stock holding company structure.
- Closing subject to final regulatory approvals, sale of at least 6,587,500 shares, and other conditions.
- Subscription offering expired June 18, 2026; no community offering will be held.
- Final share count based on independent appraisal and regulatory approvals; allocation processing ongoing.

## SEC filing metadata
- accession: 0001751783-26-000027
- form_type: 8-K
- ticker: RBKB
- cik: 0001751783
- company_name: Rhinebeck Bancorp, Inc.
- filed_at: 2026-06-29T20:38:22+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1751783/000175178326000027/0001751783-26-000027-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1751783/000175178326000027/rbkb-20260629x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001751783-26-000027
- JSON: https://secwatch.observer/filing/0001751783-26-000027.json
- Plain text: https://secwatch.observer/filing/0001751783-26-000027.txt

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