Ticker: NWN CUSIP: 66765N105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 859,424 | $40,169 | $46.64 | $43.64 - $49.63 |
| Q3 2025 | 987,234 | $44,356 | $41.49 | $39.29 - $45.05 |
| Q2 2025 | 1,033,513 | $41,051 | $41.46 | $38.94 - $44.38 |
| Q1 2025 | 1,073,451 | $45,858 | $40.77 | $38.03 - $43.24 |
| Q4 2024 | 1,148,818 | $45,447 | $40.79 | $38.03 - $44.25 |
| Q3 2024 | 1,292,140 | $52,745 | $39.06 | $35.10 - $41.20 |
| Q2 2024 | 1,409,621 | $50,901 | $36.97 | $34.82 - $39.20 |
| Q1 2024 | 1,738,979 | $64,725 | $37.39 | $34.95 - $40.28 |
| Q4 2023 | 123,401 | $4,805 | $38.01 | $35.72 - $40.66 |
| Q3 2023 | 109,301 | $4,171 | $41.10 | $37.79 - $44.90 |
| Q2 2023 | 46,962 | $2,022 | $45.19 | $41.75 - $49.09 |
| Q1 2023 | 63,076 | $3,000 | $48.34 | $44.74 - $52.39 |
| Q4 2022 | 49,155 | $2,339 | $46.89 | $42.37 - $50.64 |
| Q3 2022 | 39,167 | $1,699 | $50.70 | $43.29 - $54.72 |
| Q2 2022 | 69,085 | $3,669 | $51.60 | $46.91 - $55.97 |
| Q1 2022 | 85,232 | $4,408 | $50.16 | $45.81 - $57.63 |
| Q4 2021 | 79,392 | $3,873 | $46.53 | $43.07 - $49.10 |
| Q3 2021 | 71,767 | $3,301 | $51.11 | $45.09 - $54.48 |
| Q2 2021 | 78,648 | $4,131 | $54.08 | $51.37 - $56.75 |
| Q4 2020 | 1,198,306 | $55,110 | $47.35 | $42.33 - $52.30 |
| Q3 2020 | 1,161,434 | $52,717 | $51.04 | $43.34 - $56.58 |
| Q2 2020 | 844,970 | $47,141 | $61.09 | $52.39 - $67.24 |
| Q1 2020 | 661,788 | $40,865 | $69.90 | $50.50 - $77.26 |
| Q4 2019 | 685,338 | $50,530 | $69.05 | $62.87 - $74.13 |
| Q3 2019 | 600,633 | $42,849 | $70.88 | $68.42 - $73.50 |
| Q2 2019 | 507,642 | $35,281 | $67.64 | $63.48 - $70.22 |
| Q1 2019 | 438,376 | $28,771 | $62.69 | $57.20 - $66.97 |
| Q4 2018 | 389,278 | $23,536 | $66.85 | $57.94 - $71.81 |