LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
GSBCCIK 0000854560

GREAT SOUTHERN BANCORP, INC.

104 transactions by 14 insiders, from October 14, 2025 to August 17, 2026.

Transactions
10414 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$3.1Mopen market
Net
−$3.1Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Thomas J. CarlsonDir12——$163K
Earl A. Steinert Jr.Dir12——$418K
Rex A. CopelandOfficer11——$316K
Joseph W. TurnerCEO10——$773K
Julie A. BrownDir9——$69K
Kevin R. AusburnDir8———
William Turner VDir7——$768K
Amelia A. CountsDir4———
Debra Mallonee HartDir3———
Steven D. EdwardsDir3———
Douglas M. PittDir3———

Large holders and funds

Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.

InsiderTradesPlannedBoughtSold
John M. BughOther10——$270K
Kevin L. BakerOther7——$196K
Mark A. MaplesOther5——$165K

All transactions

104 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Julie A. BrownDirAug 17S851$81.00$69K
Douglas M. PittDirJul 14J46$78.01$4K
Debra Mallonee HartDirJul 14J11$78.01$858
Thomas J. CarlsonDirJul 14J96$77.84$7K
Joseph W. TurnerCEOJul 14J15$77.71$1K
Steven D. EdwardsDirJul 14J23$77.71$2K
Julie A. BrownDirJul 14J43$77.55$3K
William Turner VDirJul 21G6,400$78.71$504K
Earl A. Steinert Jr.DirDERIVMay 26M1,000$61.55$62K?
Earl A. Steinert Jr.DirDERIVMay 26M1,500$57.98$87K?
Earl A. Steinert Jr.DirDERIVMay 26M2,000$60.15$120K?
Earl A. Steinert Jr.DirMay 26S4,500$71.62$322K
Earl A. Steinert Jr.DirMay 26M1,000$61.55$62K
Earl A. Steinert Jr.DirMay 26M1,500$57.98$87K
Earl A. Steinert Jr.DirMay 26M2,000$60.15$120K
Debra Mallonee HartDirApr 14J13$67.28$875
William Turner VDirDERIVMay 18M6,000$52.20$313K?
William Turner VDirMay 18S6,000$68.35$410K
William Turner VDirMay 18M6,000$52.20$313K
Douglas M. PittDirApr 14J54$67.28$4K
Steven D. EdwardsDirApr 14J26$67.97$2K
Thomas J. CarlsonDirApr 14J109$67.57$7K
Julie A. BrownDirApr 14J50$67.56$3K
Kevin L. BakerOtherDERIVMay 6M2,800$52.20$146K?
Kevin L. BakerOtherMay 6S2,800$69.96$196K
Kevin L. BakerOtherMay 6M2,800$52.20$146K
Mark A. MaplesOtherDERIVMay 1M1,200$61.55$74K?
Mark A. MaplesOtherDERIVMay 1M1,187$57.98$69K?
Mark A. MaplesOtherMay 1S2,387$68.96$165K
Mark A. MaplesOtherMay 1M1,200$61.55$74K
Mark A. MaplesOtherMay 1M1,187$57.98$69K
Joseph W. TurnerCEODERIVApr 30M6,000$52.20$313K?
Joseph W. TurnerCEOApr 14J17$67.57$1K
Joseph W. TurnerCEOApr 30S6,000$68.16$409K
Joseph W. TurnerCEOApr 30M6,000$52.20$313K
Rex A. CopelandOfficerDERIVMay 1M914$52.20$48K?
Rex A. CopelandOfficerDERIVMay 1M1,250$52.20$65K?
Rex A. CopelandOfficerDERIVApr 30M2,036$52.20$106K?
Rex A. CopelandOfficerMay 1S914$68.77$63K
Rex A. CopelandOfficerMay 1M914$52.20$48K
Rex A. CopelandOfficerMay 1M1,250$52.20$65K
Rex A. CopelandOfficerApr 30S2,036$68.25$139K
Rex A. CopelandOfficerApr 30M2,036$52.20$106K
John M. BughOtherDERIVApr 20M2,500$41.30$103K?
John M. BughOtherApr 20S2,500$67.59$169K
John M. BughOtherApr 20M2,500$41.30$103K
Joseph W. TurnerCEOFeb 23G1,200$61.82$74K
Kevin R. AusburnDirDERIVFeb 23M2,000$52.20$104K?
Kevin R. AusburnDirDERIVFeb 23M5,000$51.40$257K?
Kevin R. AusburnDirFeb 23M2,000$52.20$104K
Kevin R. AusburnDirFeb 23M5,000$51.40$257K
Douglas M. PittDirJan 13J58$62.29$4K
Debra Mallonee HartDirJan 13J13$62.29$810
Steven D. EdwardsDirJan 13J28$62.79$2K
Julie A. BrownDirJan 13J53$62.37$3K
Rex A. CopelandOfficerDERIVFeb 6M1,797$41.30$74K?
Rex A. CopelandOfficerFeb 6S1,797$63.67$114K
Rex A. CopelandOfficerFeb 6M1,797$41.30$74K
Earl A. Steinert Jr.DirDERIVFeb 4M500$53.22$27K?
Earl A. Steinert Jr.DirDERIVFeb 4M1,000$41.74$42K?
Earl A. Steinert Jr.DirFeb 4S1,500$63.49$95K
Earl A. Steinert Jr.DirFeb 4M500$53.22$27K
Earl A. Steinert Jr.DirFeb 4M1,000$41.74$42K
Thomas J. CarlsonDirFeb 3S680$63.17$43K
William Turner VDirDERIVJan 28M6,000$41.30$248K?
William Turner VDirJan 28S6,000$59.70$358K
William Turner VDirJan 28M6,000$41.30$248K
Thomas J. CarlsonDirDERIVJan 28M2,000$41.30$83K?
Thomas J. CarlsonDirJan 13J122$62.58$8K
Thomas J. CarlsonDirJan 28S2,000$59.89$120K
Thomas J. CarlsonDirJan 28M2,000$41.30$83K
Joseph W. TurnerCEODERIVJan 26M6,000$41.30$248K?
Joseph W. TurnerCEOJan 13J18$62.79$1K
Joseph W. TurnerCEOJan 26S6,000$60.74$364K
Joseph W. TurnerCEOJan 26M6,000$41.30$248K
Thomas J. CarlsonDirDERIVNov 19A500$57.29$29K?
Thomas J. CarlsonDirDERIVNov 19A500$57.29$29K?
Thomas J. CarlsonDirDERIVNov 19A500$57.29$29K?
Thomas J. CarlsonDirDERIVNov 19A500$57.29$29K?
Thomas J. CarlsonDirOct 14J124$61.07$8K
John M. BughOtherDERIVNov 19A1,200$57.29$69K?
John M. BughOtherDERIVNov 19A1,200$57.29$69K?
John M. BughOtherDERIVNov 19A1,200$57.29$69K?
John M. BughOtherDERIVNov 19A1,200$57.29$69K?
Kevin L. BakerOtherDERIVNov 19A1,200$57.29$69K?
Kevin L. BakerOtherDERIVNov 19A1,200$57.29$69K?
Kevin L. BakerOtherDERIVNov 19A1,200$57.29$69K?
Kevin L. BakerOtherDERIVNov 19A1,200$57.29$69K?
Julie A. BrownDirDERIVNov 19A500$57.29$29K?
Julie A. BrownDirDERIVNov 19A500$57.29$29K?
Julie A. BrownDirDERIVNov 19A500$57.29$29K?
Julie A. BrownDirDERIVNov 19A500$57.29$29K?
Julie A. BrownDirOct 14J56$60.12$3K
Kevin R. AusburnDirDERIVNov 19A500$57.29$29K?
Kevin R. AusburnDirDERIVNov 19A500$57.29$29K?
Kevin R. AusburnDirDERIVNov 19A500$57.29$29K?
Kevin R. AusburnDirDERIVNov 19A500$57.29$29K?
Amelia A. CountsDirDERIVNov 19A500$57.29$29K?
Amelia A. CountsDirDERIVNov 19A500$57.29$29K?
Amelia A. CountsDirDERIVNov 19A500$57.29$29K?
Amelia A. CountsDirDERIVNov 19A500$57.29$29K?
John M. BughOtherDERIVNov 10M1,750$50.71$89K?
John M. BughOtherNov 10S1,750$57.72$101K
John M. BughOtherNov 10M1,750$50.71$89K