CUSIP: 67555N206 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,696,493 | $15,184 | — | — |
| Q3 2016 | 3,432,206 | $29,345 | — | — |
| Q2 2016 | 4,434,828 | $21,642 | — | — |
| Q1 2016 | 4,103,978 | $22,161 | — | — |
| Q4 2015 | 2,806,234 | $9,766 | — | — |