NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

Sound Income Strategies, LLC's Holding History (CIK: 0001730960)

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

Q4 2025

Shares 167 Value ($000) $12 Avg Close $62.82 Range $56.07 - $68.56

Q3 2025

Shares 104 Value ($000) $6 Avg Close $54.14 Range $49.85 - $58.24

Q2 2025

Shares 103 Value ($000) $5 Avg Close $53.53 Range $49.39 - $57.89

Q1 2025

Shares 101 Value ($000) $6 Avg Close $52.06 Range $48.49 - $56.12

Q4 2024

Shares 133 Value ($000) $7 Avg Close $51.38 Range $48.17 - $54.22

Q3 2024

Shares 144 Value ($000) $8 Avg Close $49.89 Range $45.22 - $54.21

Q2 2024

Shares 143 Value ($000) $7 Avg Close $46.58 Range $43.68 - $48.79

Q1 2024

Shares 643 Value ($000) $33 Avg Close $44.40 Range $41.90 - $47.03

Q4 2023

Shares 1,008 Value ($000) $51 Avg Close $44.88 Range $41.24 - $48.79

Q3 2023

Shares 1,322 Value ($000) $64 Avg Close $47.33 Range $42.66 - $51.72

Q2 2023

Shares 1,366 Value ($000) $78 Avg Close $51.34 Range $48.87 - $53.67

Q1 2023

Shares 87,912 Value ($000) $5,087 Avg Close $49.59 Range $46.79 - $52.43

Q4 2022

Shares 76,616 Value ($000) $4,546 Avg Close $46.84 Range $41.72 - $52.07

Q3 2022

Shares 67,903 Value ($000) $3,346 Avg Close $46.61 Range $42.04 - $51.24

Q2 2022

Shares 59,655 Value ($000) $3,515 Avg Close $49.98 Range $45.98 - $52.83

Q1 2022

Shares 53,326 Value ($000) $3,226 Avg Close $48.63 Range $46.08 - $51.75

Q4 2021

Shares 37,985 Value ($000) $2,171 Avg Close $46.70 Range $43.99 - $49.52

Q3 2021

Shares 34,182 Value ($000) $1,959 Avg Close $50.51 Range $46.92 - $53.26

Q2 2021

Shares 25,149 Value ($000) $1,514 Avg Close $52.44 Range $48.13 - $56.92

Q1 2021

Shares 19,606 Value ($000) $1,278,281 Avg Close $47.20 Range $42.31 - $53.28

Q4 2020

Shares 15,308 Value ($000) $893 Avg Close $43.87 Range $37.97 - $49.46

Q3 2020

Shares 11,903 Value ($000) $579 Avg Close $41.40 Range $37.35 - $45.52

Q2 2019

Shares 400 Value ($000) $29 Avg Close $53.01 Range $50.21 - $55.53

Q1 2019

Shares 400 Value ($000) $28 Avg Close $48.59 Range $42.38 - $53.49

Q4 2018

Shares 400 Value ($000) $24 Avg Close $45.03 Range $41.21 - $48.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	167	$12	$62.82	$56.07 - $68.56
Q3 2025	104	$6	$54.14	$49.85 - $58.24
Q2 2025	103	$5	$53.53	$49.39 - $57.89
Q1 2025	101	$6	$52.06	$48.49 - $56.12
Q4 2024	133	$7	$51.38	$48.17 - $54.22
Q3 2024	144	$8	$49.89	$45.22 - $54.21
Q2 2024	143	$7	$46.58	$43.68 - $48.79
Q1 2024	643	$33	$44.40	$41.90 - $47.03
Q4 2023	1,008	$51	$44.88	$41.24 - $48.79
Q3 2023	1,322	$64	$47.33	$42.66 - $51.72
Q2 2023	1,366	$78	$51.34	$48.87 - $53.67
Q1 2023	87,912	$5,087	$49.59	$46.79 - $52.43
Q4 2022	76,616	$4,546	$46.84	$41.72 - $52.07
Q3 2022	67,903	$3,346	$46.61	$42.04 - $51.24
Q2 2022	59,655	$3,515	$49.98	$45.98 - $52.83
Q1 2022	53,326	$3,226	$48.63	$46.08 - $51.75
Q4 2021	37,985	$2,171	$46.70	$43.99 - $49.52
Q3 2021	34,182	$1,959	$50.51	$46.92 - $53.26
Q2 2021	25,149	$1,514	$52.44	$48.13 - $56.92
Q1 2021	19,606	$1,278,281	$47.20	$42.31 - $53.28
Q4 2020	15,308	$893	$43.87	$37.97 - $49.46
Q3 2020	11,903	$579	$41.40	$37.35 - $45.52
Q2 2019	400	$29	$53.01	$50.21 - $55.53
Q1 2019	400	$28	$48.59	$42.38 - $53.49
Q4 2018	400	$24	$45.03	$41.21 - $48.18