secwatch.observer — SEC 8-K summary ====================================== Issuer: GREAT SOUTHERN BANCORP, INC. (GSBC) CIK: 0000854560 Form: 8-K Filed at: 2026-05-15T15:30:17+00:00 Accession: 0001171843-26-003464 Event type: other_material Sentiment: neutral Materiality: 0.10 Item codes: 5.02, 5.07 LLM model: deepseek-v4-flash:cloud@v2 Great Southern Bancorp shareholders approve all proposals at 2026 annual meeting -------------------------------------------------------------------------------- - Four directors elected: Ausburn (7.37M for), Counts (6.90M for), Edwards (7.43M for), Pitt (6.32M for). - Advisory say-on-pay passed with 7.40M votes for, 150,059 against. - 2026 Omnibus Incentive Plan approved with 7.39M votes for, 170,118 against. - Ratification of Forvis Mazars as auditor with 8.62M for, 145,618 against. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/854560/000117184326003464/0001171843-26-003464-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/854560/000117184326003464/f8k_051426.htm HTML page: https://secwatch.observer/filing/0001171843-26-003464 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer