BIG 5 SPORTING GOODS CORP

CUSIP: 08915P101 Class: Common Stock

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

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

Q4 2014
Shares 11,100 Value ($000) $162 Avg Close — Range —
Q2 2013
Shares 46,606 Value ($000) $1,023 Avg Close — Range —