Ticker: NWN CUSIP: 66765N105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,706,007 | $219,959 | $46.64 | $43.64 - $49.63 |
| Q3 2025 | 4,758,798 | $213,813 | $41.49 | $39.29 - $45.05 |
| Q2 2025 | 4,783,042 | $189,982 | $41.46 | $38.94 - $44.38 |
| Q1 2025 | 4,755,844 | $203,170 | $40.77 | $38.03 - $43.24 |
| Q4 2024 | 4,713,729 | $186,475 | $40.79 | $38.03 - $44.25 |
| Q3 2024 | 4,685,651 | $191,268 | $39.06 | $35.10 - $41.20 |
| Q2 2024 | 4,644,412 | $167,710 | $36.97 | $34.82 - $39.20 |
| Q1 2024 | 4,421,601 | $164,572 | $37.39 | $34.95 - $40.28 |
| Q4 2023 | 4,350,387 | $169,404 | $38.01 | $35.72 - $40.66 |
| Q3 2023 | 4,284,944 | $163,513 | $41.10 | $37.79 - $44.90 |
| Q2 2023 | 4,292,571 | $184,795 | $45.19 | $41.75 - $49.09 |
| Q1 2023 | 4,341,852 | $206,498 | $48.34 | $44.74 - $52.39 |
| Q4 2022 | 4,291,828 | $204,248 | $46.89 | $42.37 - $50.64 |
| Q3 2022 | 4,172,767 | $181,015 | $50.70 | $43.29 - $54.72 |
| Q2 2022 | 4,073,008 | $216,278 | $51.60 | $46.91 - $55.97 |
| Q1 2022 | 3,878,324 | $200,586 | $50.16 | $45.81 - $57.63 |
| Q4 2021 | 3,600,903 | $175,652 | $46.53 | $43.07 - $49.10 |
| Q3 2021 | 3,551,410 | $163,329 | $51.11 | $45.09 - $54.48 |
| Q2 2021 | 3,526,506 | $185,212 | $54.08 | $51.37 - $56.75 |
| Q1 2021 | 3,494,884 | $188,550 | $47.98 | $41.71 - $54.27 |
| Q4 2020 | 3,530,130 | $162,350 | $47.35 | $42.33 - $52.30 |
| Q3 2020 | 3,503,801 | $159,037 | $51.04 | $43.34 - $56.58 |
| Q2 2020 | 3,640,361 | $203,096 | $61.09 | $52.39 - $67.24 |
| Q1 2020 | 3,754,220 | $231,823 | $69.90 | $50.50 - $77.26 |
| Q4 2019 | 3,697,322 | $272,604 | $69.05 | $62.87 - $74.13 |
| Q3 2019 | 3,626,304 | $258,701 | $70.88 | $68.42 - $73.50 |
| Q2 2019 | 3,556,205 | $247,156 | $67.64 | $63.48 - $70.22 |
| Q1 2019 | 3,477,640 | $228,238 | $62.69 | $57.20 - $66.97 |
| Q4 2018 | 3,160,100 | $191,059 | $66.85 | $57.94 - $71.81 |