{"filing":{"accession_number":"0001751783-26-000029","cik":"0001751783","ticker":"RBKB","company_name":"Rhinebeck Bancorp, Inc.","form":"8-K","filing_date":"2026-07-17","report_date":null,"primary_document":"rbkb-20260717x8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1751783/000175178326000029/rbkb-20260717x8k.htm"},"events":[{"id":18640,"run_id":16760,"accession_number":"0001751783-26-000029","anchor_item_number":"8.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"The disclosure announces the results and expected closing of a mutual-to-stock conversion of Rhinebeck Bancorp, MHC, coupled with a subscription offering that was oversubscribed. This represents a material change of control and capital structure event—the mutual holding company is converting to a stock company, existing shareholders will receive an exchange ratio (1.3978 shares of new stock per old share), and the company will have 15,638,237 shares outstanding post-transaction. The expected closing date is July 21, 2026, making this a near-term material transaction affecting ownership and capitalization.","company_name":"Rhinebeck Bancorp, Inc.","ticker":"RBKB","filing_date":"2026-07-17","form":"8-K","submitted_at":null,"items":[{"id":17513,"accession_number":"0001751783-26-000029","item_number":"8.01","item_title":"Other Events","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"The disclosure announces the results and expected closing of a mutual-to-stock conversion of Rhinebeck Bancorp, MHC, coupled with a subscription offering that was oversubscribed. This represents a material change of control and capital structure event—the mutual holding company is converting to a stock company, existing shareholders will receive an exchange ratio (1.3978 shares of new stock per old share), and the company will have 15,638,237 shares outstanding post-transaction. The expected closing date is July 21, 2026, making this a near-term material transaction affecting ownership and capitalization.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-17T18:13:40.095163+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":17513,"accession_number":"0001751783-26-000029","item_number":"8.01","item_title":"Other Events","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"The disclosure announces the results and expected closing of a mutual-to-stock conversion of Rhinebeck Bancorp, MHC, coupled with a subscription offering that was oversubscribed. This represents a material change of control and capital structure event—the mutual holding company is converting to a stock company, existing shareholders will receive an exchange ratio (1.3978 shares of new stock per old share), and the company will have 15,638,237 shares outstanding post-transaction. The expected closing date is July 21, 2026, making this a near-term material transaction affecting ownership and capitalization.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-17T18:13:40.095163+00:00","company_name":"Rhinebeck Bancorp, Inc.","ticker":"RBKB","filing_date":"2026-07-17"}]}