Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 76,559 | $3,197 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 71,001 | $3,074 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 70,183 | $2,831 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 64,662 | $2,592 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 101,322 | $3,725 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 113,259 | $3,924 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 126,758 | $3,652 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 128,014 | $3,541 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 131,118 | $3,481 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 126,826 | $3,130 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 123,256 | $3,371 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 120,882 | $3,380 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 101,747 | $2,790 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 92,999 | $2,343 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 87,545 | $2,582 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 79,030 | $2,513 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 71,120 | $1,964 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 59,310 | $1,437 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 42,190 | $1,034 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 29,070 | $701 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 21,005 | $482 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 16,849 | $371 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 16,332 | $371 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 18,506 | $462 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 24,073 | $670 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 27,825 | $833 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 34,646 | $998 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 30,187 | $865 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 21,836 | $554 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 14,315 | $357 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 4,173 | $110 | $19.12 | $18.16 - $20.57 |
| Q3 2017 | 18,177 | $465 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 20,814 | $528 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 21,671 | $516 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 37,526 | $831 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 370,990 | $8,945 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 391,601 | $10,385 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 403,488 | $9,506 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 411,221 | $8,023 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 254,091 | $4,713 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 1,600 | $73 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 1,700 | $75 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 1,600 | $68 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 1,700 | $70 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 1,700 | $67 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 1,700 | $60 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 1,800 | $59 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 1,800 | $56 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 1,900 | $54 | $7.81 | $7.21 - $8.30 |