{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-101621","form_type":"8-K/A","ticker":"NBBK","cik":"0001979330","company_name":"NB Bancorp, Inc.","filed_at":"2025-10-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.201136+00:00","generated_at":"2026-05-17T02:35:09.101675+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NB Bancorp Q3 2025 net income $15.4M ($0.43 EPS), declares $0.07 dividend","bullets":["Net income $15.4M ($0.43 diluted) vs $14.6M ($0.39) prior quarter; operating net income $16.0M ($0.45) excluding $994K merger costs for Provident acquisition.","Loans grew $175M (3.9%) to $4.72B; deposits up $297.6M (7.0%) to $4.57B. Net interest margin 3.78% (-4 bps QoQ).","Board declared $0.07/share quarterly dividend, payable Nov 19 to holders of record Nov 5.","Pending acquisition of Provident Bancorp expected to close Nov 14, 2025; all regulatory approvals received.","Tangible book value per share increased to $18.48 from $18.06; repurchased 921,934 shares at $19.02."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-101621","json":"https://secwatch.observer/filing/0001104659-25-101621.json","markdown":"https://secwatch.observer/filing/0001104659-25-101621.md","text":"https://secwatch.observer/filing/0001104659-25-101621.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1979330/000110465925101621/0001104659-25-101621-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1979330/000110465925101621/nbbk-20251022x8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T02:35:09.101675+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"}