CUSIP: 67020Y100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,117,810 | $16,655 | — | — |
| Q3 2016 | 1,206,543 | $17,495 | — | — |
| Q2 2016 | 1,468,735 | $22,956 | — | — |
| Q1 2016 | 1,584,456 | $29,613 | — | — |
| Q4 2015 | 720,371 | $14,328 | — | — |