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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-13-009079
Filing Date
2013-02-13
Accepted
2013-02-13 14:07:12
Documents
1
Period of Report
2013-02-11

Document Format Files

Seq Description Document Type Size
1 G. OWENS OPTION EXERCISE rrd370093.html 4  
1 G. OWENS OPTION EXERCISE rrd370093.xml 4 18306
  Complete submission text file 0001181431-13-009079.txt   19712
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
GEOSPACE TECHNOLOGIES CORP (Issuer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: DE | Fiscal Year End: 0930
SIC: 3829 Measuring & Controlling Devices, NEC

Mailing Address 7007 PINEMONT DRIVE HOUSTON TX 77040
Business Address
OWENS GARY D (Reporting) CIK: 0001049652 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-13601 | Film No.: 13601933