0001214659-21-007335.txt : 20210707 0001214659-21-007335.hdr.sgml : 20210707 20210707160240 ACCESSION NUMBER: 0001214659-21-007335 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210707 FILED AS OF DATE: 20210707 DATE AS OF CHANGE: 20210707 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Maples Mark A CENTRAL INDEX KEY: 0001868939 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18082 FILM NUMBER: 211077455 MAIL ADDRESS: STREET 1: 218 S GLENSTONE AVE CITY: SPRINGFIELD STATE: MO ZIP: 65802 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GREAT SOUTHERN BANCORP, INC. CENTRAL INDEX KEY: 0000854560 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 431524856 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1451 E BATTLEFIELD CITY: SPRINGFIELD STATE: MO ZIP: 65804 BUSINESS PHONE: 417-887-4400 MAIL ADDRESS: STREET 1: P O BOX 9009 CITY: SPRINGFIELD STATE: MO ZIP: 65808-9009 FORMER COMPANY: FORMER CONFORMED NAME: GREAT SOUTHERN BANCORP INC DATE OF NAME CHANGE: 19920703 3 1 marketforms-53362.xml PRIMARY DOCUMENT X0206 3 2021-07-07 0 0000854560 GREAT SOUTHERN BANCORP, INC. GSBC 0001868939 Maples Mark A CARE OF GREAT SOUTHERN BANK 218 S. GLENSTONE AVE SPRINGFIELD MO 65802 false false false true Vice President of Subsidiary Common Stock 0 D Option to purchase 41.30 2026-10-24 Common stock 187 D Option to purchase 52.20 2027-11-15 Common stock 374 D Option to purchase 55 2028-11-28 Common stock 637 D Option to purchase 60.15 2029-11-20 Common stock 850 D Option to purchase 41.74 2030-10-26 Common stock 1000 D 187 shares vest on 10/24/2021 187 shares vest on 11/15/2021 and 11/15/2022 213 shares vest on 11/28/2021 and 212 shares vest on 11/28/2022 and 11/28/2023 213 shares vest on 11/20/2021 and 11/20/2022 and 212 shares vest on 11/20/2023 and 11/20/2024 250 shares vest on 10/26/2022, 10/26/2023, 10/26/2024 and 10/26/2025 Matt Snyder, Attorney-in-fact for Mark A Maples 2021-07-07