Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,451,954 | $102,400 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 2,483,340 | $107,526 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 2,436,899 | $98,297 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 2,475,704 | $99,247 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 2,548,789 | $93,693 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 2,502,717 | $86,714 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 2,323,998 | $66,958 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 2,166,762 | $59,933 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 2,181,158 | $57,910 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 2,170,669 | $53,572 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 2,216,080 | $60,608 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 2,172,087 | $60,730 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 2,112,948 | $58 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 2,041,052 | $51,424 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 2,054,233 | $60,578 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 1,952,676 | $62,093 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 1,505,574 | $41,568 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 1,483,498 | $35,946 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 1,429,124 | $35,015 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 1,385,544 | $33,404 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 1,429,168 | $32,781 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 1,412,984 | $31,084 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 1,350,772 | $30,716 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 1,342,495 | $33,535 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 1,437,882 | $40,027 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 1,462,077 | $43,747 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 1,478,828 | $42,588 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 1,451,847 | $41,608 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 1,475,444 | $37,404 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 1,400,896 | $34,908 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 1,200,515 | $31,548 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 1,175,962 | $28,117 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 1,170,610 | $30,049 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 1,236,357 | $31,637 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 1,236,347 | $31,354 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 1,220,504 | $29,034 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 1,207,905 | $26,744 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 1,226,436 | $29,570 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 1,247,482 | $33,078 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 1,244,840 | $29,327 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 1,247,040 | $24,332 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 1,227,831 | $22,772 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 593,411 | $27,057 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 490,474 | $21,658 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 451,495 | $19,160 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 422,032 | $17,294 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 431,562 | $16,977 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 427,341 | $15,183 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 414,173 | $13,616 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 380,018 | $11,736 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 366,628 | $10,499 | $7.81 | $7.21 - $8.30 |