CUSIP: 67020Y100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 424,170 | $6,681 | — | — |
| Q4 2017 | 441,455 | $7,218 | — | — |
| Q3 2017 | 486,642 | $7,650 | — | — |
| Q2 2017 | 486,642 | $8,472 | — | — |
| Q1 2017 | 486,642 | $8,424 | — | — |
| Q4 2016 | 486,642 | $7,251 | — | — |
| Q3 2016 | 486,642 | $7,056 | — | — |
| Q2 2016 | 486,642 | $7,606 | — | — |
| Q1 2016 | 486,856 | $9,099 | — | — |
| Q4 2015 | 489,356 | $9,733 | — | — |
| Q3 2015 | 489,356 | $8,011 | — | — |
| Q2 2015 | 1,779,926 | $31,167 | — | — |
| Q1 2015 | 1,935,976 | $27,781 | — | — |
| Q4 2014 | 1,935,976 | $27,626 | — | — |
| Q3 2014 | 2,771,270 | $42,719 | — | — |