Giesinger Edgar R. JR. 4
4 · GEOSPACE TECHNOLOGIES CORP · Filed Feb 10, 2023
Insider Transaction Report
Form 4
Giesinger Edgar R. JR.
Director
Transactions
- Award
Common Stock
2023-02-09+9,000→ 28,100 total
4 · GEOSPACE TECHNOLOGIES CORP · Filed Feb 10, 2023
Common Stock