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GEOSPACE TECHNOLOGIES CORP (GEOS) All Filings
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View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  10-K/A   GEOSPACE TECHNOLOGIES CORP  07/02/24 09/30/23   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  10-K/A   GEOSPACE TECHNOLOGIES CORP  07/02/24 09/30/22   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SD   GEOSPACE TECHNOLOGIES CORP  05/21/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRLView Filing in Redline  10-Q   GEOSPACE TECHNOLOGIES CORP  05/10/24 03/31/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  3/A   KELLEY RICHARD JAMES  05/09/24 04/29/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  3   KELLEY RICHARD JAMES  05/09/24 04/29/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   GEOSPACE TECHNOLOGIES CORP  05/09/24 05/09/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   MILES RICHARD F  02/27/24 02/22/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   ADAMS ROBBIN B.  02/26/24 02/22/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  144   ADAMS ROBBIN B.  02/21/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4/A   ADAMS ROBBIN B.  02/21/24 02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   ADAMS ROBBIN B.  02/21/24 02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  144   ADAMS ROBBIN B.  02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   DISCIPLINED GROWTH INVESTORS INC /MN  02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G   VANGUARD GROUP INC  02/13/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   GATE CITY CAPITAL MANAGEMENT, LLC  02/09/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRLView Filing in Redline  10-Q   GEOSPACE TECHNOLOGIES CORP  02/08/24 12/31/23   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   OWENS GARY D  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   JUMPER STEPHEN C  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   GEOSPACE TECHNOLOGIES CORP  02/08/24 02/08/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   ASHWORTH MARGARET  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   GIESINGER EDGAR R. JR.  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   MILES RICHARD F  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4   DAVIS THOMAS L  02/08/24 02/07/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   GEOSPACE TECHNOLOGIES CORP  02/07/24 02/07/24   File this document to a folder.
 
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