CUSIP: 656844107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 53,736 | $266 | — | — |
| Q4 2016 | 1,307,473 | $5,039 | — | — |
| Q3 2016 | 2,565,378 | $6,448 | — | — |
| Q2 2016 | 2,613,658 | $7,322 | — | — |
| Q1 2016 | 3,074,758 | $6,335 | — | — |
| Q4 2015 | 3,005,463 | $5,360 | — | — |
| Q3 2015 | 2,805,583 | $6,091 | — | — |