Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,918 | $331 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 9,258 | $401 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 9,258 | $373 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 9,258 | $371 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 9,258 | $340 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 9,258 | $321 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 9,258 | $267 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 9,258 | $256 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 9,258 | $246 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 9,258 | $228 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 10,123 | $277 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 10,123 | $283 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 10,123 | $278 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 10,123 | $255 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 10,123 | $299 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 10,129 | $322 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 10,129 | $280 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 10,129 | $245 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 10,123 | $248 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 10,123 | $244 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 10,123 | $232 | $19.68 | $17.87 - $21.34 |
| Q4 2018 | 11,552 | $293 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 11,552 | $288 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 11,552 | $304 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 11,551 | $276 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 11,552 | $297 | $20.38 | $18.94 - $21.35 |