GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

PALISADE CAPITAL MANAGEMENT, LP's Holding History (CIK: 0001009006)

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

Q1 2013

Shares 4,000 Value ($000) $432 Avg Close $99.86 Range $82.28 - $113.73

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2013	4,000	$432	$99.86	$82.28 - $113.73