Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 10,416 | $451 | $41.04 | $38.07 - $43.22 |
| Q2 2017 | 69,166 | $1,754 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 15,855 | $377 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 17,303 | $383 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 17,915 | $432 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 12,064 | $320 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 2,468 | $58 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 182,168 | $3,554 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 130,468 | $2,420 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 148,369 | $6,764 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 112,588 | $4,972 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 5,588 | $237 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 5,588 | $229 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 5,588 | $220 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 5,550 | $197 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 4,800 | $158 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 4,800 | $148 | $8.06 | $7.51 - $8.38 |
| Q2 2013 | 4,800 | $137 | $7.81 | $7.21 - $8.30 |