ACTAVIS PLC

CUSIP: G0083B108 Class: SHS

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

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

Q1 2015
Shares 17,278 Value ($000) $5,142 Avg Close — Range —
Q4 2014
Shares 21,819 Value ($000) $5,616 Avg Close — Range —
Q3 2014
Shares 22,073 Value ($000) $5,326 Avg Close — Range —
Q2 2014
Shares 40,495 Value ($000) $9,032 Avg Close — Range —
Q1 2014
Shares 26,555 Value ($000) $5,466 Avg Close — Range —