|4Feb 5, 9:51 AM ET

Giesinger Edgar R. JR. 4

4 · GEOSPACE TECHNOLOGIES CORP · Filed Feb 5, 2021

Insider Transaction Report

Form 4
Period: 2021-02-04
Transactions
  • Award

    Common Stock

    2021-02-04+5,00013,600 total

Documents

2 files
  • 4
    doc4.xmlPrimary

    FORM 4 SUBMISSION

  • EX-24.4_960381

    POA DOCUMENT