GASTAR EXPL INC NEW

CUSIP: 36729W202 Class: COMMON STOCK

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q3 2014
Shares 146,889 Value ($000) $862 Avg Close — Range —
Q2 2014
Shares 163,753 Value ($000) $1,426 Avg Close — Range —