GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

HARBOUR INVESTMENTS, INC.'s Holding History (CIK: 0000810121)

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

Q4 2025

Shares 5 Value ($000) $0 Avg Close $20.08 Range $10.78 - $29.89

Q3 2025

Shares 5 Value ($000) $0 Avg Close $16.20 Range $10.22 - $21.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5	$0	$20.08	$10.78 - $29.89
Q3 2025	5	$0	$16.20	$10.22 - $21.90