Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,479 | $104 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 2,436 | $105 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 2,362 | $95 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 482 | $19 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 622 | $23 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 320 | $11 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 804 | $23 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 891 | $25 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 903 | $24 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 613 | $15 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 613 | $17 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 615 | $17 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 615 | $0 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 615 | $15 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 615 | $18 | $26.85 | $23.44 - $28.74 |
| Q1 2020 | 16,649 | $415 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 16,539 | $460 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 26,606 | $796 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 26,564 | $765 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 26,564 | $761 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 26,564 | $673 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 26,655 | $664 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 27,161 | $713 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 27,074 | $647 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 10,570 | $271 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 10,624 | $271 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 10,624 | $269 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 10,624 | $252 | $17.18 | $16.18 - $18.30 |
| Q3 2014 | 407 | $17 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 410 | $16 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 233 | $8 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 218 | $7 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 133 | $4 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 167 | $5 | $7.81 | $7.21 - $8.30 |
| Q1 2013 | 167 | $5 | $7.14 | $6.50 - $7.75 |