NORTHWEST NAT HLDG CO

Ticker: NWN CUSIP: 66765N105 Class: Common Stock

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

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

Q4 2025

Shares 211,536 Value ($000) $9,887 Avg Close $46.64 Range $43.64 - $49.63

Q3 2025

Shares 6,186 Value ($000) $278 Avg Close $41.49 Range $39.29 - $45.05

Q2 2025

Shares 9,178 Value ($000) $365 Avg Close $41.46 Range $38.94 - $44.38

Q1 2025

Shares 70,093 Value ($000) $2,994 Avg Close $40.77 Range $38.03 - $43.24

Q4 2024

Shares 6,962 Value ($000) $275 Avg Close $40.79 Range $38.03 - $44.25

Q3 2024

Shares 39,982 Value ($000) $1,632 Avg Close $39.06 Range $35.10 - $41.20

Q2 2024

Shares 51,920 Value ($000) $1,875 Avg Close $36.97 Range $34.82 - $39.20

Q1 2024

Shares 32,613 Value ($000) $1,214 Avg Close $37.39 Range $34.95 - $40.28

Q4 2023

Shares 46,691 Value ($000) $1,818 Avg Close $38.01 Range $35.72 - $40.66

Q3 2023

Shares 60,788 Value ($000) $2,320 Avg Close $41.10 Range $37.79 - $44.90

Q2 2023

Shares 49,425 Value ($000) $2,128 Avg Close $45.19 Range $41.75 - $49.09

Q1 2023

Shares 150,729 Value ($000) $7 Avg Close $48.34 Range $44.74 - $52.39

Q2 2022

Shares 445,329 Value ($000) $23,647 Avg Close $51.60 Range $46.91 - $55.97

Q1 2022

Shares 94,341 Value ($000) $4,879 Avg Close $50.16 Range $45.81 - $57.63

Q3 2021

Shares 27,568 Value ($000) $1,268 Avg Close $51.11 Range $45.09 - $54.48

Q2 2021

Shares 23,911 Value ($000) $1,256 Avg Close $54.08 Range $51.37 - $56.75

Q1 2021

Shares 27,528 Value ($000) $1,485 Avg Close $47.98 Range $41.71 - $54.27

Q4 2020

Shares 173,223 Value ($000) $7,967 Avg Close $47.35 Range $42.33 - $52.30

Q3 2020

Shares 4,798 Value ($000) $218 Avg Close $51.04 Range $43.34 - $56.58

Q2 2020

Shares 53,588 Value ($000) $2,990 Avg Close $61.09 Range $52.39 - $67.24

Q1 2020

Shares 129,800 Value ($000) $8,015 Avg Close $69.90 Range $50.50 - $77.26

Q4 2019

Shares 165,588 Value ($000) $12,209 Avg Close $69.05 Range $62.87 - $74.13

Q3 2019

Shares 15,537 Value ($000) $1,108 Avg Close $70.88 Range $68.42 - $73.50

Q2 2019

Shares 68,293 Value ($000) $4,746 Avg Close $67.64 Range $63.48 - $70.22

Q1 2019

Shares 8,334 Value ($000) $547 Avg Close $62.69 Range $57.20 - $66.97

Q4 2018

Shares 4,483 Value ($000) $271 Avg Close $66.85 Range $57.94 - $71.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	211,536	$9,887	$46.64	$43.64 - $49.63
Q3 2025	6,186	$278	$41.49	$39.29 - $45.05
Q2 2025	9,178	$365	$41.46	$38.94 - $44.38
Q1 2025	70,093	$2,994	$40.77	$38.03 - $43.24
Q4 2024	6,962	$275	$40.79	$38.03 - $44.25
Q3 2024	39,982	$1,632	$39.06	$35.10 - $41.20
Q2 2024	51,920	$1,875	$36.97	$34.82 - $39.20
Q1 2024	32,613	$1,214	$37.39	$34.95 - $40.28
Q4 2023	46,691	$1,818	$38.01	$35.72 - $40.66
Q3 2023	60,788	$2,320	$41.10	$37.79 - $44.90
Q2 2023	49,425	$2,128	$45.19	$41.75 - $49.09
Q1 2023	150,729	$7	$48.34	$44.74 - $52.39
Q2 2022	445,329	$23,647	$51.60	$46.91 - $55.97
Q1 2022	94,341	$4,879	$50.16	$45.81 - $57.63
Q3 2021	27,568	$1,268	$51.11	$45.09 - $54.48
Q2 2021	23,911	$1,256	$54.08	$51.37 - $56.75
Q1 2021	27,528	$1,485	$47.98	$41.71 - $54.27
Q4 2020	173,223	$7,967	$47.35	$42.33 - $52.30
Q3 2020	4,798	$218	$51.04	$43.34 - $56.58
Q2 2020	53,588	$2,990	$61.09	$52.39 - $67.24
Q1 2020	129,800	$8,015	$69.90	$50.50 - $77.26
Q4 2019	165,588	$12,209	$69.05	$62.87 - $74.13
Q3 2019	15,537	$1,108	$70.88	$68.42 - $73.50
Q2 2019	68,293	$4,746	$67.64	$63.48 - $70.22
Q1 2019	8,334	$547	$62.69	$57.20 - $66.97
Q4 2018	4,483	$271	$66.85	$57.94 - $71.81