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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-19-002073
Filing Date
2019-02-06
Accepted
2019-02-06 10:31:21
Documents
73
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 GEOS-10Q-2018-12-31 geos-10q_20181231.htm 10-Q 1415997
2 EX-31.1 geos-ex311_9.htm EX-31.1 17880
3 EX-31.2 geos-ex312_7.htm EX-31.2 17682
4 EX-32.1 geos-ex321_6.htm EX-32.1 5076
5 EX-32.2 geos-ex322_8.htm EX-32.2 5138
  Complete submission text file 0001564590-19-002073.txt   5620124

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT geos-20181231.xml EX-101.INS 1225558
7 XBRL TAXONOMY EXTENSION SCHEMA geos-20181231.xsd EX-101.SCH 47024
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE geos-20181231_cal.xml EX-101.CAL 65442
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE geos-20181231_def.xml EX-101.DEF 114254
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE geos-20181231_lab.xml EX-101.LAB 328120
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE geos-20181231_pre.xml EX-101.PRE 262681
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
GEOSPACE TECHNOLOGIES CORP (Filer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: TX | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-13601 | Film No.: 19570171
SIC: 3829 Measuring & Controlling Devices, NEC