Robert L. Curda

CIK: 0001797979

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (60.0%)

Compensation grants

Other (G, F, J, C, D, …)2 (40.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

GEOS

GEOSPACE TECHNOLOGIES CORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (5 total)

GEOS
GEOSPACE TECHNOLOGIES CORP
Dec 5, 2025
Tax Payment(F)
Direct
165 shares-
GEOS
GEOSPACE TECHNOLOGIES CORP
Nov 25, 2025
Award(A)
Direct
4K shares-
GEOS
GEOSPACE TECHNOLOGIES CORP
Nov 20, 2025
Award(A)
Direct
3.6K shares-
GEOS
GEOSPACE TECHNOLOGIES CORP
Nov 20, 2025
Tax Payment(F)
Direct
198 shares-
GEOS
GEOSPACE TECHNOLOGIES CORP
Nov 21, 2024
Award(A)
Direct
3K shares-

		Type	Shares	Price		Ownership
Dec 5, 2025	GEOS GEOSPACE TECHNOLOGIES CORP	Tax Payment(F)	165	-	-	Direct
Nov 25, 2025	GEOS GEOSPACE TECHNOLOGIES CORP	Award(A)	4,000	-	-	Direct
Nov 20, 2025	GEOS GEOSPACE TECHNOLOGIES CORP	Award(A)	3,600	-	-	Direct
Nov 20, 2025	GEOS GEOSPACE TECHNOLOGIES CORP	Tax Payment(F)	198	-	-	Direct
Nov 21, 2024	GEOS GEOSPACE TECHNOLOGIES CORP	Award(A)	3,000	-	$0	Direct

1-5 of 5 transactions

About Curda Robert L.

Curda Robert L. (SEC CIK 0001797979) files insider reports with the SEC as Vice President & CFO of GEOSPACE TECHNOLOGIES CORP (GEOS).

Signal8 holds 4 ownership filings by Curda Robert L., all Form 4s, filed between Nov 22, 2024 and Dec 5, 2025. Those filings report 5 transactions, from Nov 21, 2024 to Dec 5, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Curda Robert L.'s filings is in HOUSTON, TX.

Recent filings by Curda Robert L.

Dec 5, 2025: Tax withholding of GEOS shares (Form 4, code F).
Nov 25, 2025: Grant or award of GEOS shares (Form 4, code A).
Nov 20, 2025: Grant or award of GEOS shares (Form 4, code A).
Nov 20, 2025: Tax withholding of GEOS shares (Form 4, code F).
Nov 21, 2024: Grant or award of GEOS shares (Form 4, code A).

Other insiders filing for GEOSPACE TECHNOLOGIES CORP (GEOS)

How to read Form 4 transaction codes