GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

Brooklyn Investment Group's Holding History (CIK: 0001795705)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 43,799 Value ($000) $762 Avg Close $20.08 Range $10.78 - $29.89

Q2 2025

Shares 141 Value ($000) $2 Avg Close $7.46 Range $5.51 - $18.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	43,799	$762	$20.08	$10.78 - $29.89
Q2 2025	141	$2	$7.46	$5.51 - $18.99