GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q2 2020

Shares 10,942 Value ($000) $82 Avg Close $6.66 Range $5.00 - $9.57

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	10,942	$82	$6.66	$5.00 - $9.57