NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025

Shares 1,124,935 Value ($000) $72,603 Avg Close $62.82 Range $56.07 - $68.56

Q3 2025

Shares 1,123,183 Value ($000) $65,830 Avg Close $54.14 Range $49.85 - $58.24

Q2 2025

Shares 1,207,479 Value ($000) $61,944 Avg Close $53.53 Range $49.39 - $57.89

Q1 2025

Shares 984,363 Value ($000) $56,965 Avg Close $52.06 Range $48.49 - $56.12

Q4 2024

Shares 688,212 Value ($000) $36,792 Avg Close $51.38 Range $48.17 - $54.22

Q3 2024

Shares 759,804 Value ($000) $43,476 Avg Close $49.89 Range $45.22 - $54.21

Q2 2024

Shares 649,343 Value ($000) $32,519 Avg Close $46.58 Range $43.68 - $48.79

Q1 2024

Shares 677,191 Value ($000) $34,489 Avg Close $44.40 Range $41.90 - $47.03

Q4 2023

Shares 710,427 Value ($000) $36,154 Avg Close $44.88 Range $41.24 - $48.79

Q3 2023

Shares 959,877 Value ($000) $46,132 Avg Close $47.33 Range $42.66 - $51.72

Q2 2023

Shares 814,636 Value ($000) $46,239 Avg Close $51.34 Range $48.87 - $53.67

Q1 2023

Shares 778,588 Value ($000) $45,049 Avg Close $49.59 Range $46.79 - $52.43

Q4 2022

Shares 801,298 Value ($000) $47,549 Avg Close $46.84 Range $41.72 - $52.07

Q3 2022

Shares 176,850 Value ($000) $8,716 Avg Close $46.61 Range $42.04 - $51.24

Q2 2022

Shares 171,739 Value ($000) $10,120 Avg Close $49.98 Range $45.98 - $52.83

Q1 2022

Shares 9,031 Value ($000) $546 Avg Close $48.63 Range $46.08 - $51.75

Q4 2021

Shares 200 Value ($000) $11 Avg Close $46.70 Range $43.99 - $49.52

Q3 2021

Shares 200 Value ($000) $11 Avg Close $50.51 Range $46.92 - $53.26

Q2 2021

Shares 224 Value ($000) $13 Avg Close $52.44 Range $48.13 - $56.92

Q1 2021

Shares 199 Value ($000) $13 Avg Close $47.20 Range $42.31 - $53.28

Q4 2020

Shares 365 Value ($000) $21 Avg Close $43.87 Range $37.97 - $49.46

Q3 2020

Shares 240 Value ($000) $12 Avg Close $41.40 Range $37.35 - $45.52

Q2 2020

Shares 159 Value ($000) $9 Avg Close $44.67 Range $39.68 - $50.33

Q1 2020

Shares 280 Value ($000) $17 Avg Close $54.52 Range $34.68 - $61.46

Q4 2019

Shares 240 Value ($000) $17 Avg Close $54.65 Range $51.50 - $57.67

Q3 2019

Shares 224 Value ($000) $17 Avg Close $54.27 Range $50.60 - $58.08

Q2 2019

Shares 298 Value ($000) $21 Avg Close $53.01 Range $50.21 - $55.53

Q1 2019

Shares 366 Value ($000) $26 Avg Close $48.59 Range $42.38 - $53.49

Q4 2018

Shares 15,570 Value ($000) $925 Avg Close $45.03 Range $41.21 - $48.18

Q3 2018

Shares 15,584 Value ($000) $914 Avg Close $43.15 Range $40.65 - $45.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,124,935	$72,603	$62.82	$56.07 - $68.56
Q3 2025	1,123,183	$65,830	$54.14	$49.85 - $58.24
Q2 2025	1,207,479	$61,944	$53.53	$49.39 - $57.89
Q1 2025	984,363	$56,965	$52.06	$48.49 - $56.12
Q4 2024	688,212	$36,792	$51.38	$48.17 - $54.22
Q3 2024	759,804	$43,476	$49.89	$45.22 - $54.21
Q2 2024	649,343	$32,519	$46.58	$43.68 - $48.79
Q1 2024	677,191	$34,489	$44.40	$41.90 - $47.03
Q4 2023	710,427	$36,154	$44.88	$41.24 - $48.79
Q3 2023	959,877	$46,132	$47.33	$42.66 - $51.72
Q2 2023	814,636	$46,239	$51.34	$48.87 - $53.67
Q1 2023	778,588	$45,049	$49.59	$46.79 - $52.43
Q4 2022	801,298	$47,549	$46.84	$41.72 - $52.07
Q3 2022	176,850	$8,716	$46.61	$42.04 - $51.24
Q2 2022	171,739	$10,120	$49.98	$45.98 - $52.83
Q1 2022	9,031	$546	$48.63	$46.08 - $51.75
Q4 2021	200	$11	$46.70	$43.99 - $49.52
Q3 2021	200	$11	$50.51	$46.92 - $53.26
Q2 2021	224	$13	$52.44	$48.13 - $56.92
Q1 2021	199	$13	$47.20	$42.31 - $53.28
Q4 2020	365	$21	$43.87	$37.97 - $49.46
Q3 2020	240	$12	$41.40	$37.35 - $45.52
Q2 2020	159	$9	$44.67	$39.68 - $50.33
Q1 2020	280	$17	$54.52	$34.68 - $61.46
Q4 2019	240	$17	$54.65	$51.50 - $57.67
Q3 2019	224	$17	$54.27	$50.60 - $58.08
Q2 2019	298	$21	$53.01	$50.21 - $55.53
Q1 2019	366	$26	$48.59	$42.38 - $53.49
Q4 2018	15,570	$925	$45.03	$41.21 - $48.18
Q3 2018	15,584	$914	$43.15	$40.65 - $45.13