{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-087206","form_type":"8-K","ticker":"AUB","cik":"0000883948","company_name":"Atlantic Union Bankshares Corp","filed_at":"2026-07-27T22:19:42+00:00","discovered_at":"2026-07-28T10:05:00.380547+00:00","generated_at":"2026-07-28T10:05:57.748367+00:00","sec_items":["1.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Atlantic Union Bankshares issues $250M subordinated notes due 2036, to repay $168M 2029 notes","bullets":["$250M aggregate principal of 6.25% Fixed-to-Floating Rate Subordinated Notes due 2036.","Net proceeds to repay $168M of outstanding 4.25% Fixed-to-Floating Rate Subordinated Notes due 2029 plus accrued interest.","Offering expected to close July 30, 2026; conditional redemption of 2029 notes contingent on completion.","Underwriting agreement with Keefe, Bruyette & Woods and Piper Sandler & Co."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-087206","json":"https://secwatch.observer/filing/0001104659-26-087206.json","markdown":"https://secwatch.observer/filing/0001104659-26-087206.md","text":"https://secwatch.observer/filing/0001104659-26-087206.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/883948/000110465926087206/0001104659-26-087206-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/883948/000110465926087206/tm2621299d2_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-28T10:05:57.748367+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}