NORTHWEST NAT HLDG CO

Ticker: NWN CUSIP: 66765N105 Class: Common Stock

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2020

Shares 24,351 Value ($000) $1,503 Avg Close $69.90 Range $50.50 - $77.26

Q4 2019

Shares 46,300 Value ($000) $3,413 Avg Close $69.05 Range $62.87 - $74.13

Q3 2019

Shares 46,300 Value ($000) $3,303 Avg Close $70.88 Range $68.42 - $73.50

Q2 2019

Shares 46,300 Value ($000) $3,217 Avg Close $67.64 Range $63.48 - $70.22

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	24,351	$1,503	$69.90	$50.50 - $77.26
Q4 2019	46,300	$3,413	$69.05	$62.87 - $74.13
Q3 2019	46,300	$3,303	$70.88	$68.42 - $73.50
Q2 2019	46,300	$3,217	$67.64	$63.48 - $70.22