NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q4 2025

Shares 12,208 Value ($000) $788 Avg Close $62.82 Range $56.07 - $68.56

Q3 2025

Shares 12,309 Value ($000) $721 Avg Close $54.14 Range $49.85 - $58.24

Q2 2025

Shares 12,499 Value ($000) $641 Avg Close $53.53 Range $49.39 - $57.89

Q1 2025

Shares 13,195 Value ($000) $764 Avg Close $52.06 Range $48.49 - $56.12

Q4 2024

Shares 13,369 Value ($000) $715 Avg Close $51.38 Range $48.17 - $54.22

Q3 2024

Shares 13,454 Value ($000) $770 Avg Close $49.89 Range $45.22 - $54.21

Q2 2024

Shares 15,509 Value ($000) $777 Avg Close $46.58 Range $43.68 - $48.79

Q1 2024

Shares 15,395 Value ($000) $784 Avg Close $44.40 Range $41.90 - $47.03

Q4 2023

Shares 16,706 Value ($000) $850 Avg Close $44.88 Range $41.24 - $48.79

Q3 2023

Shares 18,065 Value ($000) $868 Avg Close $47.33 Range $42.66 - $51.72

Q2 2023

Shares 19,664 Value ($000) $1,116 Avg Close $51.34 Range $48.87 - $53.67

Q1 2023

Shares 17,564 Value ($000) $1,016 Avg Close $49.59 Range $46.79 - $52.43

Q4 2022

Shares 14,951 Value ($000) $887 Avg Close $46.84 Range $41.72 - $52.07

Q3 2022

Shares 12,948 Value ($000) $638 Avg Close $46.61 Range $42.04 - $51.24

Q2 2022

Shares 12,884 Value ($000) $760 Avg Close $49.98 Range $45.98 - $52.83

Q1 2022

Shares 12,212 Value ($000) $740 Avg Close $48.63 Range $46.08 - $51.75

Q4 2021

Shares 12,624 Value ($000) $721 Avg Close $46.70 Range $43.99 - $49.52

Q3 2021

Shares 12,774 Value ($000) $732 Avg Close $50.51 Range $46.92 - $53.26

Q2 2021

Shares 12,794 Value ($000) $771 Avg Close $52.44 Range $48.13 - $56.92

Q1 2021

Shares 13,114 Value ($000) $855 Avg Close $47.20 Range $42.31 - $53.28

Q4 2020

Shares 14,402 Value ($000) $840 Avg Close $43.87 Range $37.97 - $49.46

Q3 2020

Shares 15,211 Value ($000) $740 Avg Close $41.40 Range $37.35 - $45.52

Q2 2020

Shares 16,077 Value ($000) $877 Avg Close $44.67 Range $39.68 - $50.33

Q1 2020

Shares 19,967 Value ($000) $1,195 Avg Close $54.52 Range $34.68 - $61.46

Q4 2019

Shares 19,364 Value ($000) $1,389 Avg Close $54.65 Range $51.50 - $57.67

Q3 2019

Shares 18,563 Value ($000) $1,393 Avg Close $54.27 Range $50.60 - $58.08

Q2 2019

Shares 17,992 Value ($000) $1,299 Avg Close $53.01 Range $50.21 - $55.53

Q1 2019

Shares 18,626 Value ($000) $1,312 Avg Close $48.59 Range $42.38 - $53.49

Q4 2018

Shares 18,700 Value ($000) $1,112 Avg Close $45.03 Range $41.21 - $48.18

Q3 2018

Shares 18,148 Value ($000) $1,065 Avg Close $43.15 Range $40.65 - $45.13

Q2 2018

Shares 18,354 Value ($000) $1,051 Avg Close $39.06 Range $37.03 - $41.93

Q1 2018

Shares 19,663 Value ($000) $1,058 Avg Close $37.69 Range $35.55 - $42.53

Q4 2017

Shares 20,113 Value ($000) $1,201 Avg Close $42.54 Range $39.78 - $45.45

Q3 2017

Shares 20,259 Value ($000) $1,154 Avg Close $41.74 Range $40.09 - $43.18

Q2 2017

Shares 21,915 Value ($000) $1,337 Avg Close $42.35 Range $40.29 - $44.62

Q1 2017

Shares 22,069 Value ($000) $1,295 Avg Close $39.52 Range $38.19 - $41.05

Q4 2016

Shares 21,688 Value ($000) $1,234 Avg Close $38.33 Range $36.64 - $40.23

Q3 2016

Shares 21,877 Value ($000) $1,258 Avg Close $40.31 Range $38.22 - $43.00

Q2 2016

Shares 21,834 Value ($000) $1,378 Avg Close $39.68 Range $37.02 - $42.70

Q1 2016

Shares 21,079 Value ($000) $1,301 Avg Close $38.33 Range $34.60 - $41.62

Q4 2015

Shares 19,017 Value ($000) $1,033 Avg Close $35.84 Range $33.71 - $37.52

Q3 2015

Shares 16,589 Value ($000) $894 Avg Close $34.01 Range $31.66 - $36.90

Q2 2015

Shares 16,507 Value ($000) $804 Avg Close $33.40 Range $31.54 - $35.25

Q1 2015

Shares 16,449 Value ($000) $885 Avg Close $35.30 Range $32.73 - $38.16

Q4 2014

Shares 15,066 Value ($000) $853 Avg Close $33.16 Range $28.63 - $37.51

Q3 2014

Shares 15,163 Value ($000) $688 Avg Close $30.29 Range $28.46 - $33.15

Q2 2014

Shares 16,335 Value ($000) $853 Avg Close $30.04 Range $28.38 - $33.02

Q1 2014

Shares 15,612 Value ($000) $740 Avg Close $27.98 Range $26.36 - $29.86

Q4 2013

Shares 13,693 Value ($000) $593 Avg Close $27.40 Range $25.54 - $28.91

Q3 2013

Shares 11,231 Value ($000) $505 Avg Close $25.46 Range $23.73 - $28.10

Q2 2013

Shares 11,712 Value ($000) $467 Avg Close $24.78 Range $23.14 - $25.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,208	$788	$62.82	$56.07 - $68.56
Q3 2025	12,309	$721	$54.14	$49.85 - $58.24
Q2 2025	12,499	$641	$53.53	$49.39 - $57.89
Q1 2025	13,195	$764	$52.06	$48.49 - $56.12
Q4 2024	13,369	$715	$51.38	$48.17 - $54.22
Q3 2024	13,454	$770	$49.89	$45.22 - $54.21
Q2 2024	15,509	$777	$46.58	$43.68 - $48.79
Q1 2024	15,395	$784	$44.40	$41.90 - $47.03
Q4 2023	16,706	$850	$44.88	$41.24 - $48.79
Q3 2023	18,065	$868	$47.33	$42.66 - $51.72
Q2 2023	19,664	$1,116	$51.34	$48.87 - $53.67
Q1 2023	17,564	$1,016	$49.59	$46.79 - $52.43
Q4 2022	14,951	$887	$46.84	$41.72 - $52.07
Q3 2022	12,948	$638	$46.61	$42.04 - $51.24
Q2 2022	12,884	$760	$49.98	$45.98 - $52.83
Q1 2022	12,212	$740	$48.63	$46.08 - $51.75
Q4 2021	12,624	$721	$46.70	$43.99 - $49.52
Q3 2021	12,774	$732	$50.51	$46.92 - $53.26
Q2 2021	12,794	$771	$52.44	$48.13 - $56.92
Q1 2021	13,114	$855	$47.20	$42.31 - $53.28
Q4 2020	14,402	$840	$43.87	$37.97 - $49.46
Q3 2020	15,211	$740	$41.40	$37.35 - $45.52
Q2 2020	16,077	$877	$44.67	$39.68 - $50.33
Q1 2020	19,967	$1,195	$54.52	$34.68 - $61.46
Q4 2019	19,364	$1,389	$54.65	$51.50 - $57.67
Q3 2019	18,563	$1,393	$54.27	$50.60 - $58.08
Q2 2019	17,992	$1,299	$53.01	$50.21 - $55.53
Q1 2019	18,626	$1,312	$48.59	$42.38 - $53.49
Q4 2018	18,700	$1,112	$45.03	$41.21 - $48.18
Q3 2018	18,148	$1,065	$43.15	$40.65 - $45.13
Q2 2018	18,354	$1,051	$39.06	$37.03 - $41.93
Q1 2018	19,663	$1,058	$37.69	$35.55 - $42.53
Q4 2017	20,113	$1,201	$42.54	$39.78 - $45.45
Q3 2017	20,259	$1,154	$41.74	$40.09 - $43.18
Q2 2017	21,915	$1,337	$42.35	$40.29 - $44.62
Q1 2017	22,069	$1,295	$39.52	$38.19 - $41.05
Q4 2016	21,688	$1,234	$38.33	$36.64 - $40.23
Q3 2016	21,877	$1,258	$40.31	$38.22 - $43.00
Q2 2016	21,834	$1,378	$39.68	$37.02 - $42.70
Q1 2016	21,079	$1,301	$38.33	$34.60 - $41.62
Q4 2015	19,017	$1,033	$35.84	$33.71 - $37.52
Q3 2015	16,589	$894	$34.01	$31.66 - $36.90
Q2 2015	16,507	$804	$33.40	$31.54 - $35.25
Q1 2015	16,449	$885	$35.30	$32.73 - $38.16
Q4 2014	15,066	$853	$33.16	$28.63 - $37.51
Q3 2014	15,163	$688	$30.29	$28.46 - $33.15
Q2 2014	16,335	$853	$30.04	$28.38 - $33.02
Q1 2014	15,612	$740	$27.98	$26.36 - $29.86
Q4 2013	13,693	$593	$27.40	$25.54 - $28.91
Q3 2013	11,231	$505	$25.46	$23.73 - $28.10
Q2 2013	11,712	$467	$24.78	$23.14 - $25.97