GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/'s Holding History (CIK: 0001009016)

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

Q4 2019

Shares 87,900 Value ($000) $1,474 Avg Close $15.19 Range $13.18 - $17.66

Q3 2019

Shares 87,900 Value ($000) $1,351 Avg Close $14.43 Range $11.61 - $16.61

Q2 2019

Shares 49,000 Value ($000) $740 Avg Close $13.76 Range $11.85 - $15.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	87,900	$1,474	$15.19	$13.18 - $17.66
Q3 2019	87,900	$1,351	$14.43	$11.61 - $16.61
Q2 2019	49,000	$740	$13.76	$11.85 - $15.89