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Geospace Technologies Corp. (GEOS)

Geospace Technologies Corp. (GEOS) Insider Trading

Directors, officers and holders of more than 10% of GEOS report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 28 most recent of 28 transactions on file: 0 with code P, 0 with code S and 28 with other codes.

DateInsiderCodeShares
Feb 9, 2026Giesinger Edgar R. JR.A Award3,500
Feb 9, 2026DAVIS THOMAS LA Award3,500
Feb 9, 2026Miles Richard FA Award3,500
Dec 5, 2025Kelley Richard JamesF Tax Payment275
Dec 5, 2025Curda Robert L.F Tax Payment165
Dec 2, 2025Bushey Ronald ToddF Tax Payment275
Nov 25, 2025Kelley Richard JamesA Award8,000
Nov 25, 2025Curda Robert L.A Award4,000
Nov 25, 2025Bushey Ronald ToddA Award4,000
Nov 20, 2025Bushey Ronald ToddF Tax Payment198
Nov 20, 2025Kelley Richard JamesA Award4,500
Nov 20, 2025Curda Robert L.F Tax Payment198
Nov 20, 2025Curda Robert L.A Award3,600
Nov 20, 2025Bushey Ronald ToddA Award3,600
Nov 20, 2025Kelley Richard JamesF Tax Payment298
Feb 9, 2025JUMPER STEPHEN CA Award3,500
Feb 9, 2025Ashworth MargaretA Award3,500
Feb 9, 2025Wheeler Walter R.A Award3,500
Feb 6, 2025Wheeler Walter R.A Award7,200
Feb 6, 2025Giesinger Edgar R. JR.A Award7,200
Feb 6, 2025JUMPER STEPHEN CA Award7,200
Feb 6, 2025Ashworth MargaretA Award7,200
Feb 6, 2025DAVIS THOMAS LA Award7,200
Feb 6, 2025Miles Richard FA Award7,200
Nov 21, 2024Curda Robert L.A Award3,000
Nov 21, 2024Adams Robbin B.A Award1,500
Nov 21, 2024Kelley Richard JamesA Award5,000
Oct 1, 2024Kelley Richard JamesA Award5,000

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.