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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-15-010914
Filing Date
2015-11-19
Accepted
2015-11-19 12:41:17
Documents
15
Period of Report
2015-09-30

Document Format Files

Seq Description Document Type Size
1 10-K geos-10k_20150930.htm 10-K 2217667
2 EX-21.1 geos-ex211_24.htm EX-21.1 4137
3 EX-23.1 geos-ex231_25.htm EX-23.1 3168
4 EX-23.2 geos-ex232_26.htm EX-23.2 2670
5 EX-31.1 geos-ex311_30.htm EX-31.1 15221
6 EX-31.2 geos-ex312_27.htm EX-31.2 15166
7 EX-32.1 geos-ex321_28.htm EX-32.1 5191
8 EX-32.2 geos-ex322_29.htm EX-32.2 5172
9 GRAPHIC g20151119162047768419.jpg GRAPHIC 38080
  Complete submission text file 0001564590-15-010914.txt   10170098

Data Files

Seq Description Document Type Size
10 XBRL INSTANCE DOCUMENT geos-20150930.xml EX-101.INS 2505269
11 XBRL TAXONOMY EXTENSION SCHEMA geos-20150930.xsd EX-101.SCH 73617
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE geos-20150930_cal.xml EX-101.CAL 89238
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE geos-20150930_def.xml EX-101.DEF 202334
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE geos-20150930_lab.xml EX-101.LAB 544023
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE geos-20150930_pre.xml EX-101.PRE 428255
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-K | Act: 34 | File No.: 001-13601 | Film No.: 151243096
SIC: 3829 Measuring & Controlling Devices, NEC