GREAT SOUTHERN BANCORP, INC. — 8-K Filings
367 8-K filings on record
This page lists all 8-K filings submitted to the SEC by GREAT SOUTHERN BANCORP, INC. (GSBC), sorted by most recent first. Each row links to the full filing on EdgarLookup. GREAT SOUTHERN BANCORP, INC. has filed 367 8-K documents with the SEC since 2011. To view all SEC filings by GREAT SOUTHERN BANCORP, INC., see the full filings list.
All
10-K
10-K/A
10-Q
144
25-NSE
3
3/A
305B2
4
4/A
424B1
424B5
5
5/A
8-A12G
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-K
NT 10-Q
POS AM
PRE 14A
RW
S-3
S-3/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | FORM 8-K | 0001104659-22-110003 | Oct 19, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-094380 | Aug 25, 2022 | Aug 24, 2022 |
| 8-K | FORM 8-K | 0001104659-22-081258 | Jul 21, 2022 | Jul 20, 2022 |
| 8-K | FORM 8-K | 0001104659-22-081154 | Jul 20, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-071395 | Jun 15, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-059524 | May 12, 2022 | May 11, 2022 |
| 8-K | 8-K | 0001104659-22-048123 | Apr 21, 2022 | Apr 20, 2022 |
| 8-K | FORM 8-K | 0001104659-22-047837 | Apr 20, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-034348 | Mar 16, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-009480 | Jan 31, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-007097 | Jan 25, 2022 | Jan 24, 2022 |
| 8-K | FORM 8-K | 0001104659-22-006928 | Jan 24, 2022 | — |
| 8-K | FORM 8-K | 0001104659-21-150305 | Dec 16, 2021 | Dec 15, 2021 |
| 8-K | FORM 8-K | 0001104659-21-142551 | Nov 22, 2021 | Nov 17, 2021 |
| 8-K | FORM 8-K | 0001104659-21-128192 | Oct 21, 2021 | Oct 20, 2021 |
| 8-K | FORM 8-K | 0001104659-21-128066 | Oct 20, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-098878 | Aug 2, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-094563 | Jul 22, 2021 | Jul 21, 2021 |
| 8-K | FORM 8-K | 0001104659-21-094421 | Jul 21, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-087573 | Jun 30, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-084145 | Jun 22, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-067089 | May 17, 2021 | May 12, 2021 |
| 8-K | FORM 8-K | 0001104659-21-053266 | Apr 22, 2021 | Apr 21, 2021 |
| 8-K | FORM 8-K | 0001104659-21-053171 | Apr 21, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-010046 | Feb 1, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-007526 | Jan 26, 2021 | Jan 25, 2021 |
| 8-K | FORM 8-K | 0000927089-21-000040 | Jan 25, 2021 | — |
| 8-K | FORM 8-K | 0000927089-21-000021 | Jan 20, 2021 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000574 | Dec 16, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000525 | Nov 9, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000500 | Oct 22, 2020 | Oct 21, 2020 |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000497 | Oct 21, 2020 | — |
| 8-K | FORM 8-K | 0000927089-20-000453 | Sep 16, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000399 | Jul 28, 2020 | Jul 27, 2020 |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000391 | Jul 21, 2020 | Jul 20, 2020 |
| 8-K | — | 0000927089-20-000386 | Jul 20, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000372 | Jun 22, 2020 | Jun 17, 2020 |
| 8-K | FORM 8-K | 0001104659-20-072767 | Jun 12, 2020 | Jun 10, 2020 |
| 8-K | FORM 8-K | 0001104659-20-070643 | Jun 8, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000296 | May 12, 2020 | May 6, 2020 |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000239 | Apr 21, 2020 | Apr 20, 2020 |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000238 | Apr 20, 2020 | — |
| 8-K | CURRENT REPORT ON FORM 8-K FOR MARCH 27, 2020 | 0000927089-20-000203 | Mar 27, 2020 | — |
| 8-K | CURRENT REPORT ON FORM 8-K FOR MARCH 18, 2020 | 0000927089-20-000188 | Mar 18, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000045 | Jan 27, 2020 | — |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000039 | Jan 22, 2020 | Jan 21, 2020 |
| 8-K | GREAT SOUTHERN BANCORP, INC. - FORM 8-K SEC FILING | 0000927089-20-000036 | Jan 21, 2020 | — |
| 8-K | CURRENT REPORT ON FORM 8-K FOR JANUARY 15, 2020 | 0000927089-20-000024 | Jan 16, 2020 | Jan 15, 2020 |
| 8-K | CURRENT REPORT ON FORM 8-K FOR THE PERIOD DECEMBER 18, 2019 | 0000927089-19-000477 | Dec 18, 2019 | — |
| 8-K | CURRENT REPORT ON FORM 8-K FOR OCTOBER 16, 2019 | 0000927089-19-000376 | Oct 17, 2019 | Oct 16, 2019 |