ACTAVIS PLC

CUSIP: G0083B108 Class: SHS

Atika Capital Management LLC's Holding History (CIK: 0001599731)

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

Q1 2015
Shares 24,000 Value ($000) $7,143 Avg Close — Range —
Q4 2014
Shares 20,925 Value ($000) $5,386 Avg Close — Range —
Q3 2014
Shares 20,010 Value ($000) $4,828 Avg Close — Range —
Q2 2014
Shares 7,500 Value ($000) $1,673 Avg Close — Range —