SCHEDULE 13G

Statement of Beneficial Ownership

GEOSPACE TECHNOLOGIES CORP Filed 2026-10-07 Acc 0000903064-26-000009

Documents 1

SCHEDULE 13G Statement of Beneficial Ownership , xslSCHEDULE_13G_X02/primary_doc.xml

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2026-10-07 SCHEDULE 13G Statement of Beneficial Ownership
2026-04-29 SCHEDULE 13G Statement of Beneficial Ownership

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SEC EDGAR (opens in new tab)