Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,339,845 | $55,952 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 1,108,223 | $47,953 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 789,120 | $31,533 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 950,654 | $38,112 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 904,863 | $33,263 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 1,295,372 | $44,626 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 1,616,189 | $46,449 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 740,156 | $20,376 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 371,519 | $9,804 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 1,156,180 | $28,535 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 1,218,565 | $33,218 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 1,478,470 | $41,205 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 1,438,988 | $39,457 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 976,913 | $24,608 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 687,736 | $20,233 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 579,884 | $18,435 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 373,664 | $10,302 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 88,009 | $2,132 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 223,258 | $5,470 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 65,518 | $1,573 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 17,106 | $388 | $19.68 | $17.87 - $21.34 |
| Q2 2020 | 14,939 | $339 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 653,777 | $16,325 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 229,053 | $6,347 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 198,764 | $5,947 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 324,272 | $9,339 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 49,137 | $1,408 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 36,357 | $922 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 49,836 | $1,242 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 201,263 | $5,289 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 247,760 | $5,924 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 932,048 | $23,926 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 1,154,488 | $29,543 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 1,837,955 | $46,611 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 3,888,134 | $92,499 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 5,465,127 | $120,998 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 4,641,292 | $111,902 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 4,367,390 | $115,823 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 3,854,156 | $90,804 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 3,007,866 | $58,683 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 103,313 | $1,916 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 137,680 | $6,277 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 147,221 | $6,501 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 149,621 | $6,347 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 53,521 | $2,193 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 93,757 | $3,688 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 119,052 | $4,230 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 80,216 | $2,638 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 121,516 | $3,754 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 82,165 | $2,353 | $7.81 | $7.21 - $8.30 |
| Q4 2012 | 41,489 | $1,033 | — | — |