GEOSPACE TECHNOLOGIES CORP 4
4 · GEOSPACE TECHNOLOGIES CORP · Filed Feb 10, 2014
Insider Transaction Report
Form 4
Langtry Tina M
Director
Transactions
- Award
Common Stock
2014-02-06+500→ 600 total
Signature
/s/Tina M. Langtry|2014-02-10
4 · GEOSPACE TECHNOLOGIES CORP · Filed Feb 10, 2014
Common Stock