ACTAVIS PLC

CUSIP: G0083B108 Class: SHS

WATER ISLAND CAPITAL LLC's Holding History (CIK: 0001222765)

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

Q1 2015
Shares 15,635 Value ($000) $4,653,289 Avg Close — Range —
Q4 2014
Shares 825 Value ($000) $212,363 Avg Close — Range —
Q3 2014
Shares 34,200 Value ($000) $8,251,776 Avg Close — Range —
Q2 2014
Shares 94,424 Value ($000) $21,061,273 Avg Close — Range —
Q1 2014
Shares 61,002 Value ($000) $12,557 Avg Close — Range —
Q4 2013
Shares 41,785 Value ($000) $7,019 Avg Close — Range —