CUSIP: 66987G102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 611,100 | $7,162 | — | — |
| Q1 2017 | 591,100 | $4,605 | — | — |
| Q4 2016 | 591,100 | $4,191 | — | — |
| Q3 2016 | 471,100 | $5,451 | — | — |
| Q2 2016 | 451,100 | $4,439 | — | — |
| Q1 2016 | 441,100 | $4,892 | — | — |
| Q4 2015 | 436,100 | $5,556 | — | — |
| Q3 2015 | 426,100 | $4,444 | — | — |
| Q2 2015 | 356,100 | $4,312 | — | — |
| Q1 2015 | 270,000 | $4,385 | — | — |
| Q4 2014 | 270,000 | $4,487 | — | — |
| Q3 2014 | 250,000 | $3,173 | — | — |
| Q2 2014 | 250,000 | $4,120 | — | — |