CUSIP: 66705Y104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,183,165 | $17,653 | — | — |
| Q3 2016 | 1,846,810 | $23,879 | — | — |
| Q2 2016 | 1,391,041 | $14,203 | — | — |
| Q1 2016 | 1,122,707 | $12,743 | — | — |
| Q4 2015 | 1,141,850 | $13,862 | — | — |
| Q2 2015 | 491,644 | $9,090 | — | — |
| Q1 2015 | 491,644 | $11,475 | — | — |