{"schema_version":"secwatch.filing_event.v1","accession":"0001723596-24-000468","form_type":"8-K","ticker":"CLBK","cik":"0001723596","company_name":"Columbia Financial, Inc.","filed_at":"2024-12-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.368015+00:00","generated_at":"2026-05-29T07:20:14.088298+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Columbia Financial sells $321M low-yield securities, expects 24% earnings boost in 2025","bullets":["Sold $321M of available-for-sale debt securities with 1.53% book yield and 3.6-year average life.","Pre-tax loss of ~$38M; repositioning expected to be neutral to tangible book value per share.","Proceeds used: $85M for loan growth, $66M for higher-yield securities, $170M to prepay borrowings.","Targets 24% increase in 2025 earnings and ~15 bps net interest margin expansion vs consensus.","Pro forma capital remains strong: total capital ratio 13.87%, tier 1 leverage 9.99% (Sep 30, 2024)."],"urls":{"canonical":"https://secwatch.observer/filing/0001723596-24-000468","json":"https://secwatch.observer/filing/0001723596-24-000468.json","markdown":"https://secwatch.observer/filing/0001723596-24-000468.md","text":"https://secwatch.observer/filing/0001723596-24-000468.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1723596/000172359624000468/0001723596-24-000468-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1723596/000172359624000468/clbk-20241205.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T07:20:14.088298+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"}