CUSIP: 667337109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 200,000 | $4,292 | — | — |
| Q1 2018 | 286,198 | $3,849 | — | — |
| Q4 2017 | 286,198 | $3,563 | — | — |
| Q3 2017 | 271,921 | $3,239 | — | — |
| Q2 2017 | 271,921 | $3,263 | — | — |
| Q1 2017 | 266,821 | $3,199 | — | — |
| Q4 2016 | 356,821 | $3,675 | — | — |
| Q3 2016 | 354,518 | $3,283 | — | — |
| Q2 2016 | 299,407 | $2,755 | — | — |
| Q1 2016 | 289,407 | $2,576 | — | — |