Geospace Technologies Corporation

Item 2.02. Results of Operations and Financial Condition On May 7, 2026, Geospace Technologies Corporation issued a press release announcing operating results for its second quarter fiscal year 2026. The press release is attached hereto as Exhibit 99.1. The foregoing description is qualified by reference in its entirety to such exhibit. In accordance with General Instruction B.2 of Form 8-K, the information in Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.