Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 862,003 | $36,006 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 741,766 | $32,115 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 729,102 | $29,406 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 690,674 | $27,683 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 731,013 | $26,870 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 744,745 | $25,795 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 600,185 | $17,292 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 647,984 | $17,923 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 438,533 | $11,643 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 385,085 | $9,503 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 313,257 | $8,565 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 414,043 | $11,575 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 321,111 | $8,811 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 449,876 | $11,341 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 1,343,802 | $39,625 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 1,532,570 | $48,730 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 1,467,360 | $40,510 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 1,620,465 | $39,262 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 1,542,859 | $37,798 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 1,796,068 | $43,298 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 1,482,064 | $33,887 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 1,202,324 | $26,438 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 1,082,530 | $24,604 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 763,798 | $19,252 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 749,417 | $20,809 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 634,166 | $18,989 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 1,020,561 | $29,354 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 707,314 | $20,253 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 787,098 | $19,975 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 954,219 | $23,750 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 1,225,485 | $32,156 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 1,479,840 | $35,369 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 2,091,331 | $53,425 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 2,127,891 | $54,427 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 2,000,942 | $50,739 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 1,719,302 | $40,889 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 1,705,661 | $37,930 | $16.59 | $15.82 - $17.85 |