Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,401 | $37 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 1,401 | $34 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 1,424 | $37 | $20.38 | $18.94 - $21.35 |