NAVIGATORS GROUP INC

CUSIP: 638904102 Class: COM

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q3 2018
Shares 9,862 Value ($000) $681 Avg Close — Range —
Q2 2018
Shares 7,709 Value ($000) $439 Avg Close — Range —
Q2 2017
Shares 4,392 Value ($000) $241 Avg Close — Range —