Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 178,710 | $4,100 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 194,321 | $4,275 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 203,724 | $4,633 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 274,171 | $6,846 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 240,824 | $6,705 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 248,659 | $7,439 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 252,354 | $7,267 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 256,653 | $7,356 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 259,228 | $6,572 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 242,711 | $6,048 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 234,546 | $6,164 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 227,842 | $5,447 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 240,074 | $6,162 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 231,035 | $5,912 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 224,581 | $5,696 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 211,581 | $5,034 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 209,560 | $4,640 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 256,223 | $6,177 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 249,907 | $6,628 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 247,771 | $5,838 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 247,252 | $4,824 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 240,533 | $4,462 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 182,670 | $8,328 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 176,143 | $7,778 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 170,735 | $7,243 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 168,214 | $6,893 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 158,995 | $6,255 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 154,301 | $5,482 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 144,366 | $4,747 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 123,946 | $3,829 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 114,675 | $3,284 | $7.81 | $7.21 - $8.30 |