# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-26-057039
Filing Date
2026-05-07
Accepted
2026-05-07 15:38:08
Documents
98
Period of Report
2026-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | gsbc-20260331x10q.htm iXBRL | 10-Q | 5266413
2 | EX-31.1 | gsbc-20260331xex31d1.htm | EX-31.1 | 11324
3 | EX-31.2 | gsbc-20260331xex31d2.htm | EX-31.2 | 11187
4 | EX-32 | gsbc-20260331xex32.htm | EX-32 | 6393
| Complete submission text file | 0001104659-26-057039.txt |  | 23756579

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | EX-101.SCH | gsbc-20260331.xsd | EX-101.SCH | 95762
6 | EX-101.CAL | gsbc-20260331_cal.xml | EX-101.CAL | 110477
7 | EX-101.DEF | gsbc-20260331_def.xml | EX-101.DEF | 328153
8 | EX-101.LAB | gsbc-20260331_lab.xml | EX-101.LAB | 752542
9 | EX-101.PRE | gsbc-20260331_pre.xml | EX-101.PRE | 556916
102 | EXTRACTED XBRL INSTANCE DOCUMENT | gsbc-20260331x10q_htm.xml | XML | 7160825

Mailing Address P O BOX 9009 SPRINGFIELD MO 65808-9009
Business Address 218 S GLENSTONE AVE SPRINGFIELD MO 65802 417-887-4400
GREAT SOUTHERN BANCORP, INC. (Filer) CIK: 0000854560 (see all company filings)

EIN.: 431524856 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-18082 | Film No.: 26952685
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)