GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

HIGHBRIDGE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000919185)

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

Q2 2015

Shares 12,167 Value ($000) $280 Avg Close $20.88 Range $15.59 - $26.75

Q2 2013

Shares 28,217 Value ($000) $1,949 Avg Close $83.42 Range $65.31 - $108.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	12,167	$280	$20.88	$15.59 - $26.75
Q2 2013	28,217	$1,949	$83.42	$65.31 - $108.86