GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q4 2025

Shares 32,251 Value ($000) $545 Avg Close $20.08 Range $10.78 - $29.89

Q1 2024

Shares 49,826 Value ($000) $657 Avg Close $13.43 Range $11.40 - $17.09

Q4 2023

Shares 33,381 Value ($000) $433 Avg Close $12.23 Range $10.35 - $13.74

Q3 2023

Shares 2,824 Value ($000) $37 Avg Close $9.44 Range $7.22 - $14.59

Q2 2020

Shares 11,059 Value ($000) $83 Avg Close $6.66 Range $5.00 - $9.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,251	$545	$20.08	$10.78 - $29.89
Q1 2024	49,826	$657	$13.43	$11.40 - $17.09
Q4 2023	33,381	$433	$12.23	$10.35 - $13.74
Q3 2023	2,824	$37	$9.44	$7.22 - $14.59
Q2 2020	11,059	$83	$6.66	$5.00 - $9.57