ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

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

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

Q3 2017
Shares 824,305 Value ($000) $4,921 Avg Close — Range —
Q2 2017
Shares 1,212,677 Value ($000) $6,257 Avg Close — Range —