NAVIGATORS GROUP INC

CUSIP: 638904102 Class: COM

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

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

Q1 2019
Shares 1,133,841 Value ($000) $79,221 Avg Close — Range —
Q4 2018
Shares 534,876 Value ($000) $37,169 Avg Close — Range —
Q3 2018
Shares 202,000 Value ($000) $13,958 Avg Close — Range —