Great Southern Bancorp, Inc.: reports preliminary results for Q3 2026

What happened

• On Oct 21, 2026 Great Southern Bancorp, Inc. issued a press release reporting preliminary financial results for the 3 months ended Sep 30, 2026.
• The filing states that a copy of the press release, including unaudited financial information released as a part thereof, is attached as Exhibit 99.1 to the Current Report on Form 8-K and incorporated by reference.

Key details

• Item reported: Item 2.02, Results of operations and financial condition.
• Date of press release: Oct 21, 2026.
• Period covered: 3 months ended Sep 30, 2026.
• The press release includes unaudited financial information and is attached to the 8-K as Exhibit 99.1.

Why it may matter

• The filing reports Item 2.02, which covers the company’s reported results of operations and financial condition for the stated period and includes the attached press release with unaudited figures.
• This filing does not show why the insider traded or why the company acted.