Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 207 | $9 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 221 | $10 | $41.04 | $38.07 - $43.22 |
| Q1 2024 | 1,769 | $49 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 7,066 | $188 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 7,066 | $174 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 7,066 | $193 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 7,066 | $198 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 8,248 | $226 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 20,109 | $507 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 17,328 | $511 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 15,113 | $480 | $25.52 | $23.10 - $28.21 |
| Q3 2021 | 16,823 | $408 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 21,816 | $534 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 22,295 | $538 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 4,784 | $110 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 15,741 | $346 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 15,345 | $349 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 2,089 | $52 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 1,924 | $54 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 1,908 | $57 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 1,897 | $55 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 87 | $2 | $21.49 | $19.60 - $23.07 |
| Q4 2017 | 34,600 | $889 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 34,799 | $891 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 34,776 | $882 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 57,537 | $1,368 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 97,693 | $2,163 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 213,901 | $5,158 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 132,389 | $3,511 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 157,737 | $3,716 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 12,925 | $252 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 15,400 | $286 | $12.30 | $11.57 - $13.39 |
| Q3 2014 | 21,939 | $899 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 21,939 | $863 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 22,419 | $797 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 39,609 | $1,302 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 54,053 | $1,670 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 53,528 | $1,533 | $7.81 | $7.21 - $8.30 |