CEPHEID

CUSIP: 15670R107 Class: CMN

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

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

Q1 2015
Shares 66,176 Value ($000) $3,765 Avg Close — Range —
Q4 2014
Shares 35,038 Value ($000) $1,897 Avg Close — Range —