Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,232 | $260 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 8,606 | $373 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 8,686 | $350 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 8,489 | $340 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 8,293 | $305 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 7,684 | $266 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 7,129 | $205 | $26.92 | $24.89 - $28.17 |
| Q4 2022 | 14,070 | $386 | $23.70 | $21.30 - $25.84 |
| Q2 2022 | 7,190 | $212 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 7,313 | $233 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 7,564 | $209 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 9,304 | $225 | $21.56 | $20.50 - $22.41 |
| Q1 2020 | 8,726 | $218 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 14,382 | $400 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 8,969 | $268 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 14,584 | $420 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 12,696 | $364 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 14,043 | $356 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 15,606 | $389 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 15,567 | $409 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 16,336 | $391 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 15,819 | $406 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 15,914 | $407 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 13,556 | $344 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 11,497 | $274 | $17.18 | $16.18 - $18.30 |
| Q1 2015 | 5,908 | $257 | $12.01 | $11.41 - $12.59 |