GEOSPACE TECHNOLOGIES CORP·4

Nov 22, 12:54 PM ET

SHEEN MICHAEL J 4

4 · GEOSPACE TECHNOLOGIES CORP · Filed Nov 22, 2019

Insider Transaction Report

Form 4
Period: 2019-11-21
SHEEN MICHAEL J
DirectorSVP & Chief Technical Officer
Transactions
  • Award

    Common Stock

    2019-11-21+3,98157,381 total

Documents

2 files