Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2025 | 147,986 | $6 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 117,048 | $4 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 6,498 | $0 | $30.72 | $27.20 - $33.49 |
| Q1 2022 | 13,898 | $384 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 13,898 | $384 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 262,191 | $6,353 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 454,636 | $11,139 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 462,127 | $11,142 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 737,375 | $16,915 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 741,872 | $16,321 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 741,872 | $16,870 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 459,121 | $11,464 | $22.67 | $16.09 - $25.06 |
| Q4 2017 | 138,400 | $3,553 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 112,281 | $2,873 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 267,036 | $6,772 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 271,079 | $6,449 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 286,057 | $6,333 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 285,497 | $6,883 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 272,699 | $7,232 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 272,549 | $6,421 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 256,136 | $4,997 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 261,878 | $4,858 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 265,528 | $12,105 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 284,306 | $12,555 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 307,861 | $13,059 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 315,837 | $12,943 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 305,180 | $12,006 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 289,727 | $10,294 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 275,522 | $9,059 | $8.50 | $8.06 - $9.04 |