COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

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

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

Q2 2016
Shares 1,444,116 Value ($000) $36,825 Avg Close — Range —
Q1 2016
Shares 240,000 Value ($000) $6,024 Avg Close — Range —