{"schema_version":"secwatch.filing_event.v1","accession":"0001437958-26-000065","form_type":"8-K","ticker":"CCB","cik":"0001437958","company_name":"COASTAL FINANCIAL CORP","filed_at":"2026-09-28T15:30:40+00:00","discovered_at":"2026-09-28T15:31:22.531226+00:00","generated_at":"2026-10-12T13:33:39.238113+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Coastal Financial: partner Bluevine to be acquired by Valley National; $447M of deposits affected","bullets":["Bluevine, a Coastal Community Bank fintech partner, signed a definitive agreement to be acquired by Valley National Bancorp, parent of Valley Bank; deal subject to regulatory approvals.","Approximately $447 million of Bluevine-related deposits were held on the Bank's balance sheet as of September 25, 2026; the balance fluctuates with customer activity and sweep usage.","CCBX had 22 active partner relationships as of June 30, 2026; Coastal does not currently expect the transaction to have a material adverse effect on liquidity or funding.","Coastal cites ability to bring sweep deposits back onto its balance sheet as flexibility to replace Bluevine-related deposits; more detail expected with Q3 earnings."],"urls":{"canonical":"https://secwatch.observer/filing/0001437958-26-000065","json":"https://secwatch.observer/filing/0001437958-26-000065.json","markdown":"https://secwatch.observer/filing/0001437958-26-000065.md","text":"https://secwatch.observer/filing/0001437958-26-000065.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1437958/000143795826000065/0001437958-26-000065-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1437958/000143795826000065/ck1437958-20260928.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-12T13:33:39.238113+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"}