CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 319,443 | $3,702 | — | — |
| Q4 2016 | 599,349 | $7,534 | — | — |
| Q3 2016 | 715,599 | $7,836 | — | — |
| Q2 2016 | 669,812 | $6,196 | — | — |
| Q1 2016 | 534,069 | $6,195 | — | — |