{"schema_version":"secwatch.filing_event.v1","accession":"0000705432-24-000243","form_type":"8-K","ticker":"SBSI","cik":"0000705432","company_name":"SOUTHSIDE BANCSHARES INC","filed_at":"2024-11-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.838129+00:00","generated_at":"2026-05-30T03:06:56.571432+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Southside Bancshares amends bylaws to mandate annual executive sessions and lead independent director","bullets":["New Section 3.08 requires at least one Board executive session annually with only independent directors present.","Provides for appointment of a Lead Independent Director for a one-year term.","If Chairman is an independent director, Chairman serves as Lead Director with same powers.","Amendment adopted by Board on Nov. 8, 2024 and effective immediately."],"urls":{"canonical":"https://secwatch.observer/filing/0000705432-24-000243","json":"https://secwatch.observer/filing/0000705432-24-000243.json","markdown":"https://secwatch.observer/filing/0000705432-24-000243.md","text":"https://secwatch.observer/filing/0000705432-24-000243.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/705432/000070543224000243/0000705432-24-000243-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/705432/000070543224000243/sbsi-20241108.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T03:06:56.571432+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"}