GSBC SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 7, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 7, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Mar 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 6, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 7, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Great Southern Bancorp, Inc. Reports Q3 2026 Preliminary Earnings of $1.27 Per Diluted Share

Oct 22, 2026

8-K

Great Southern Bancorp, Inc. Announces Third Quarter 2026 Dividend of $0.43 Per Share

Sep 16, 2026

8-K

Great Southern Bancorp, Inc. Reports Q2 2026 Preliminary Earnings and Announces Operational Consolidation

Jul 16, 2026

8-K

Great Southern Bancorp, Inc. Declares Quarterly Dividend of $0.43 Per Share

Jun 17, 2026

8-K

Great Southern Bancorp, Inc. Announces Results of 2026 Annual Meeting of Stockholders

May 15, 2026

8-K

Great Southern Bancorp, Inc. Reports Preliminary First Quarter 2026 Earnings

Apr 16, 2026

Prospectus

TYPE

HEADLINE

FILED AT

Registrations

TYPE

HEADLINE

FILED AT

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 31, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 31, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 27, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 27, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 28, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 28, 2024

Ownerships

TYPE

HEADLINE

FILED AT

144

Form 144 - Report of proposed sale of securities

Sep 4, 2026

BROWN JULIE A (Reporting)

Aug 20, 2026

Pitt Douglas M (Reporting)

Aug 18, 2026

CARLSON THOMAS J (Reporting)

Aug 18, 2026

Hart Debra Mallonee (Reporting)

Aug 18, 2026

Edwards Steven D (Reporting)

Aug 11, 2026

Other

TYPE

HEADLINE

FILED AT

EFFECT

Form EFFECT - Notice of Effectiveness

Apr 16, 2020

CORRESP

Form CORRESP - Correspondence

Apr 13, 2020

LETTER

Form UPLOAD - SEC-generated letter

Apr 8, 2020

LETTER

Form UPLOAD - SEC-generated letter

Apr 8, 2020

LETTER

Form UPLOAD - SEC-generated letter

Jul 14, 2017

LETTER

Form UPLOAD - SEC-generated letter

Jul 14, 2017

Great Southern Bancorp, Inc. GSBC · SEC Filings