<SEC-DOCUMENT>0001193125-17-023065-index.html : 20170130 <SEC-HEADER>0001193125-17-023065.hdr.sgml : 20170130 <ACCEPTANCE-DATETIME>20170130124002 ACCESSION NUMBER: 0001193125-17-023065 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20170127 ITEM INFORMATION: Other Events ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20170130 DATE AS OF CHANGE: 20170130 FILER: COMPANY DATA: COMPANY CONFORMED NAME: GEOSPACE TECHNOLOGIES CORP CENTRAL INDEX KEY: 0001001115 STANDARD INDUSTRIAL CLASSIFICATION: MEASURING & CONTROLLING DEVICES, NEC [3829] IRS NUMBER: 760447780 STATE OF INCORPORATION: TX FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-13601 FILM NUMBER: 17556370 BUSINESS ADDRESS: STREET 1: 7007 PINEMONT DR. CITY: HOUSTON STATE: TX ZIP: 77040 BUSINESS PHONE: 7139864444 MAIL ADDRESS: STREET 1: 7007 PINEMONT DR. CITY: HOUSTON STATE: TX ZIP: 77040 FORMER COMPANY: FORMER CONFORMED NAME: OYO GEOSPACE CORP DATE OF NAME CHANGE: 19950919 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>d338501d8k.htm <DESCRIPTION>FORM 8-K <TEXT> Document 1 - file: d338501d8k.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>d338501dex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 2 - file: d338501dex991.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g338501g0130220256014.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g338501g0130220256014.jpg
</DOCUMENT> </SEC-DOCUMENT>