Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 574,429 | $23,988 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 574,251 | $24,865 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 945,825 | $38,155 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 925,761 | $37,114 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 1,080,581 | $39,722 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 1,244,000 | $43,105 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 1,321,500 | $38,072 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 1,259,500 | $35 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 1,270,674 | $34 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 1,478,169 | $36 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 1,175,108 | $32 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 1,523,851 | $43 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 1,568,513 | $43 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 1,844,565 | $46,464 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 1,963,049 | $57,890 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 1,728,169 | $54,955 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 1,902,644 | $52,532 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 1,446,406 | $35,046 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 1,201,506 | $29,436 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 246,221 | $5,936 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 247,313 | $5,673 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 348,358 | $7,663 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 279,981 | $6,366 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 249,330 | $6,225 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 89,467 | $2,490 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 82,877 | $2,479 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 78,293 | $2,254 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 77,230 | $2,213 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 79,420 | $2,013 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 71,486 | $1,781 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 293,514 | $7,713 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 199,671 | $4,774 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 184,868 | $4,745 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 42,890 | $1,097 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 41,804 | $1,060 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 46,743 | $1,112 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 42,897 | $949 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 38,382 | $925 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 42,142 | $1,117 | $17.66 | $16.09 - $19.56 |
| Q2 2015 | 28,099 | $1,281 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 6,357 | $280 | $12.01 | $11.41 - $12.59 |
| Q2 2013 | 15,200 | $435 | $7.81 | $7.21 - $8.30 |