{"schema_version":"secwatch.filing_event.v1","accession":"0001297107-26-000011","form_type":"8-K","ticker":"COSO","cik":"0001297107","company_name":"CoastalSouth Bancshares, Inc.","filed_at":"2026-07-24T20:15:14+00:00","discovered_at":"2026-07-24T20:16:00.589226+00:00","generated_at":"2026-07-24T20:16:20.746008+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"CoastalSouth amends bylaws to add exclusive forum and 1% standing requirement for derivative suits","bullets":["Board approved exclusive forum provision designating Georgia State-wide Business Court for internal entity claims.","Shareholders must own at least 1% of outstanding shares to have standing to commence derivative proceedings.","Exclusive forum does not apply to direct claims under federal securities laws (Securities Act or Exchange Act).","Amendment effective July 23, 2026; full text filed as Exhibit 3.2 to the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0001297107-26-000011","json":"https://secwatch.observer/filing/0001297107-26-000011.json","markdown":"https://secwatch.observer/filing/0001297107-26-000011.md","text":"https://secwatch.observer/filing/0001297107-26-000011.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1297107/000129710726000011/0001297107-26-000011-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1297107/000129710726000011/coso-20260723.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-24T20:16:20.746008+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"}