Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 127,747 | $5,335 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 211,359 | $9,152 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 206,966 | $8,349 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 403,962 | $16,195 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 112,370 | $4,131 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 101,853 | $3,529 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 103,053 | $2,969 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 100,830 | $2,789 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 80,282 | $2,131 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 81,482 | $2,011 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 78,225 | $2,139 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 81,333 | $2,274 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 75,645 | $2,074 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 73,603 | $1,854,060 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 73,523 | $2,168,193 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 73,028 | $2,322,290 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 63,485 | $1,752,821 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 59,053 | $1,430,854 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 60,124 | $1,473,038 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 57,277 | $1,380,948 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 52,114 | $1,195,495 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 48,268 | $1,061,896 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 63,883 | $1,452,699 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 37,503 | $936,450 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 57,064 | $1,588,662 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 54,627 | $1,634,440 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 54,063 | $1,557,014 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 54,038 | $1,548,729 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 129,775 | $3,289,796 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 126,700 | $3,157,364 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 42,500 | $1,116,900 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 39,300 | $939,663 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 36,200 | $929,254 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 36,200 | $926,358 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 36,200 | $918,032 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 35,800 | $851,682 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 28,600 | $633,204 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 28,200 | $679,902 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 21,800 | $578,136 | $17.66 | $16.09 - $19.56 |
| Q2 2015 | 12,928 | $589,388 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 11,228 | $495,828 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 11,228 | $476,292 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 21,328 | $874,021 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 19,828 | $780,034 | $10.06 | $9.35 - $10.87 |