{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-24-005662","form_type":"8-K","ticker":"GSBC","cik":"0000854560","company_name":"GREAT SOUTHERN BANCORP, INC.","filed_at":"2024-10-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:11.157749+00:00","generated_at":"2026-05-30T14:13:39.025880+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Great Southern Bancorp updates loan portfolio: gross loans up, non-performing down","bullets":["Gross loans $4,791.9M at Sep 30, up from $4,718.2M at Jun 30.","Non-performing loans fell to $7.5M from $11.0M, no home equity NPLs.","Multi-family real estate loans rose to $1,569.9M from $1,251.0M.","Construction & land development loans dropped to $421.0M from $642.6M.","CRE office ($209.1M) and retail ($419.1M) portfolios are 100% pass-rated."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-24-005662","json":"https://secwatch.observer/filing/0001171843-24-005662.json","markdown":"https://secwatch.observer/filing/0001171843-24-005662.md","text":"https://secwatch.observer/filing/0001171843-24-005662.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/854560/000117184324005662/0001171843-24-005662-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/854560/000117184324005662/f8k_101624.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T14:13:39.025880+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"}