Ticker: NWN CUSIP: 66765N105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,450 | $255 | $46.64 | $43.64 - $49.63 |
| Q3 2025 | 5,628 | $253 | $41.49 | $39.29 - $45.05 |
| Q2 2025 | 59,753 | $2,373 | $41.46 | $38.94 - $44.38 |
| Q1 2025 | 73,091 | $3,122 | $40.77 | $38.03 - $43.24 |
| Q4 2024 | 20,146 | $797 | $40.79 | $38.03 - $44.25 |
| Q3 2024 | 18,180 | $742 | $39.06 | $35.10 - $41.20 |
| Q2 2024 | 14,410 | $520 | $36.97 | $34.82 - $39.20 |
| Q4 2023 | 13,769 | $536 | $38.01 | $35.72 - $40.66 |
| Q3 2023 | 28,977 | $1,106 | $41.10 | $37.79 - $44.90 |
| Q2 2023 | 27,582 | $1,187 | $45.19 | $41.75 - $49.09 |
| Q1 2023 | 34,384 | $1,635 | $48.34 | $44.74 - $52.39 |
| Q3 2022 | 12,557 | $545 | $50.70 | $43.29 - $54.72 |
| Q2 2022 | 9,149 | $486 | $51.60 | $46.91 - $55.97 |
| Q1 2022 | 6,992 | $362 | $50.16 | $45.81 - $57.63 |
| Q4 2021 | 6,027 | $294 | $46.53 | $43.07 - $49.10 |
| Q3 2021 | 5,900 | $271 | $51.11 | $45.09 - $54.48 |
| Q1 2021 | 131,734 | $7,107 | $47.98 | $41.71 - $54.27 |
| Q4 2020 | 8,505 | $391 | $47.35 | $42.33 - $52.30 |
| Q3 2020 | 8,159 | $370 | $51.04 | $43.34 - $56.58 |
| Q1 2020 | 8,470 | $523 | $69.90 | $50.50 - $77.26 |
| Q3 2019 | 14,117 | $1,007 | $70.88 | $68.42 - $73.50 |
| Q2 2019 | 10,162 | $706 | $67.64 | $63.48 - $70.22 |