NORTHWEST NAT HLDG CO

Ticker: NWN CUSIP: 66765N105 Class: Common Stock

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

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

Q1 2019

Shares 3,074 Value ($000) $202 Avg Close $62.69 Range $57.20 - $66.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	3,074	$202	$62.69	$57.20 - $66.97