{"schema_version":"secwatch.filing_event.v1","accession":"0001493225-25-000042","form_type":"8-K","ticker":"NFBK","cik":"0001493225","company_name":"Northfield Bancorp, Inc.","filed_at":"2025-02-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:03.770581+00:00","generated_at":"2026-05-26T01:32:43.103282+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Northfield Bancorp approves $5.0M stock repurchase program starting March 3, 2025","bullets":["Board approved $5.0M share repurchase program on February 26, 2025.","Repurchases expected to begin March 3, 2025 under a Rule 10b5-1 trading plan.","Timing depends on market conditions, liquidity, capital requirements, and alternative uses.","Program may be suspended, terminated, or modified at any time for any reason.","No obligation to purchase any particular number of shares; repurchased shares held as treasury."],"urls":{"canonical":"https://secwatch.observer/filing/0001493225-25-000042","json":"https://secwatch.observer/filing/0001493225-25-000042.json","markdown":"https://secwatch.observer/filing/0001493225-25-000042.md","text":"https://secwatch.observer/filing/0001493225-25-000042.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1493225/000149322525000042/0001493225-25-000042-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1493225/000149322525000042/nfbk-20250226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T01:32:43.103282+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"}