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4//SEC Filing

Langtry Tina M 4

Accession 0001209191-18-008391

CIK 0001001115other

View on SEC.gov Company Profile

Filed

Feb 7, 7:00 PM ET

Accepted

Feb 8, 3:43 PM ET

Size

4.4 KB

Accession

0001209191-18-008391

Insider Transaction Report

Form 4

Period: 2018-02-07

GEOSPACE TECHNOLOGIES CORPGEOS

Director

Transactions

Award
Common Stock
2018-02-07+2,400→ 4,775 total

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

GEOSPACE TECHNOLOGIES CORP

CIK 0001001115

Entity typeother

Related Parties

1

filerCIK 0001547005

Filing Metadata

Form type: 4
Filed: Feb 7, 7:00 PM ET
Accepted: Feb 8, 3:43 PM ET
Size: 4.4 KB

View on SEC.gov