NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

CIGNA INVESTMENTS INC /NEW's Holding History (CIK: 0000049969)

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

Q1 2019

Shares 3,594 Value ($000) $253 Avg Close $48.59 Range $42.38 - $53.49

Q4 2018

Shares 12,481 Value ($000) $743 Avg Close $45.03 Range $41.21 - $48.18

Q3 2018

Shares 14,620 Value ($000) $859 Avg Close $43.15 Range $40.65 - $45.13

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	3,594	$253	$48.59	$42.38 - $53.49
Q4 2018	12,481	$743	$45.03	$41.21 - $48.18
Q3 2018	14,620	$859	$43.15	$40.65 - $45.13