Great Southern Bancorp, Inc. filings document the public-company disclosures of a bank holding company for Great Southern Bank. Its Form 8-K reports record preliminary financial results, dividend declarations, investor presentations, loan portfolio materials and other current events related to the bank's operations.
Regulatory filings also cover governance and stockholder matters through proxy materials, including annual meeting procedures, voting matters and board-related disclosures. Earnings-related filings present bank operating measures such as net interest income, net interest margin, loan portfolio composition, asset quality, liquidity, deposit costs, borrowings and credit-loss information. The filing record also documents common-stock dividend actions and Regulation FD disclosures connected to quarterly financial reporting.
Great Southern Bancorp, Inc. (GSBC) reported preliminary third-quarter 2026 net income of $14.0 million, or $1.27 per diluted share, versus $17.8 million and $1.56 a year earlier. Net interest income was $50.3 million, down 1.0%; net interest margin was 3.75%, compared with 3.72%.
A non-cash hedge-accounting adjustment had a net pre-tax impact of approximately $3.3 million (approximately $2.5 million after tax, or $0.23 per diluted share), with no effect on total stockholders’ equity or cash. Excluding it, non-GAAP net income was $16.5 million and diluted EPS was $1.50. Net loans fell 2.5% to $4.25 billion at September 30, 2026, from $4.36 billion at December 31, 2025; deposits declined $412.8 million, or 9.2%, over the first nine months. Non-performing assets were $10.5 million, or 0.18% of total assets, at September 30, 2026.
As of October 1, 2026, the company completed nine banking-center consolidations and eliminated 66 positions; it expects annual pre-tax income improvement of $2.3 million to $2.7 million beginning in Q4 2026. Third-quarter repurchases totaled 159,212 common shares at an average $79.20, and the board approved a new authorization for up to one million shares to succeed the existing program.
Great Southern Bancorp, Inc. (GSBC), the holding company for Great Southern Bank, declared a $0.43 per common share cash dividend for the third quarter of the calendar year ending December 31, 2026. The dividend will be payable on October 14, 2026 to stockholders of record on September 28, 2026.
This represents the company’s 147th consecutive quarterly dividend to common stockholders. Great Southern operates 87 retail banking centers across Missouri, Iowa, Kansas, Minnesota, and Nebraska, and maintains commercial lending offices in Atlanta, Charlotte, Chicago, Dallas, Denver, and Phoenix.
Great Southern Bancorp, Inc. (GSBC) received a Form 144 notice from Julie Brown, a director-level insider, covering a proposed sale of its common stock through broker Michael I. Pinkston at Merrill Lynch. The filing reports a planned transaction involving 851 common shares, with an approximate sale date of August 17, 2026 on the NYSE. The shares trace back to multiple small acquisitions over time through a dividend reinvestment arrangement dating from April 12, 2017 through July 14, 2025.
For GREAT SOUTHERN BANCORP, INC. (GSBC), director Julie A. Brown reported selling 851 shares of common stock on 2026-08-17 at $81.00 per share from Children's Accounts, leaving 7,052 indirectly held shares in those accounts. She also reports 32,896 directly held common shares and 369,738 indirectly held shares through an LTD Family Partnership, plus multiple director stock options on a total of 17,500 underlying common shares with exercise prices between $41.74 and $61.79, expiring from 2027 through 2035.
GREAT SOUTHERN BANCORP, INC. (GSBC) director Douglas M. Pitt reported acquiring 46 shares of common stock on 2026-07-14 in a code J "other" transaction described as a DRIP acquisition at $78.0111 per share, bringing his directly held common stock to 11,639 shares. He also reported outstanding employee stock options, each for 2,000 underlying common shares, with exercise prices ranging from $41.74 to $61.79 and expiration dates between 2027 and 2035, subject to annual vesting of 500 shares per grant on specified future dates.
GREAT SOUTHERN BANCORP, INC. director Thomas J. Carlson reported an other acquisition of 96 shares of common stock on 2026-07-14 at $77.84 per share, noted as a DRIP acquisition for his spouse and held indirectly. Following this transaction, indirect common stock holdings reported for the spouse-related account were 17,411 shares, and Carlson also reported 100 shares of common stock held directly. The filing also lists several outstanding stock options held directly, each covering 2,000 underlying common shares at exercise prices between $41.74 and $61.79, with expiration dates from 2027 through 2035.
GREAT SOUTHERN BANCORP, INC. (GSBC) director Debra Mallonee Hart reported acquiring 11 shares of common stock on 2026-07-14 through a DRIP transaction at $78.0111 per share, bringing her directly held common stock to 2,024 shares. The company notes this DRIP acquisition is voluntarily reported as it is exempt from Section 16 reporting. Hart also holds multiple employee stock options, including options on 5,000 underlying shares at an exercise price of $51.40 expiring on 2027-03-15 and options on 2,000 underlying shares at $52.20 expiring on 2027-11-15, with additional 2,000-share grants expiring between 2028 and 2035. The Rule 10b5-1 checkbox is not marked as using a trading plan.
GREAT SOUTHERN BANCORP, INC. director Steven D. Edwards reported acquiring 23 shares of common stock on 2026-07-14 at $77.706 per share through a DRIP acquisition that is exempt from Section 16 reporting but reported voluntarily. Following this, he holds 4,131 common shares directly. He also holds several option awards to purchase common stock, covering 8,000 underlying shares with exercise prices between $53.22 and $61.79, vesting in equal 500-share installments on specified November dates from 2024 through 2030.
GREAT SOUTHERN BANCORP director Julie A. Brown reported an acquisition of 43 shares of common stock on July 14, 2026 through a Dividend Reinvestment Plan (DRIP), allocated to children's accounts at a price of $77.5502 per share, bringing those indirect holdings to 7,903 shares. She also reports 32,896 directly held common shares and 369,738 indirect shares via an LTD Family Partnership, plus multiple option grants to purchase common stock with exercise prices between $41.74 and $61.79 and expirations from 2027 to 2035.
GREAT SOUTHERN BANCORP, INC. director, President and CEO Joseph W. Turner reported an indirect acquisition of 15 shares of common stock on 2026-07-14 at $77.706 per share through a DRIP acquisition for a children's trust, bringing that trust’s holdings to 11,410 shares. He also reports direct ownership of 136,182 common shares, additional indirect holdings through a spouse, a 401(k) plan and a family partnership, and multiple employee stock options to purchase blocks of 7,000–7,800 shares at exercise prices between $41.74 and $61.79 expiring from 2028 to 2035.