CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 182,922 | $2,573 | — | — |
| Q2 2018 | 302,905 | $4,381 | — | — |
| Q1 2018 | 456,767 | $5,947 | — | — |
| Q4 2017 | 70,162 | $952 | — | — |
| Q3 2017 | 32,143 | $415 | — | — |
| Q2 2016 | 73,410 | $679 | — | — |
| Q1 2016 | 498,639 | $5,784 | — | — |
| Q4 2015 | 498,439 | $5,742 | — | — |