CUSIP: 67062H106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,254,149 | $17,997 | — | — |
| Q4 2015 | 1,221,044 | $16,911 | — | — |
| Q3 2015 | 1,192,644 | $15,874 | — | — |
| Q2 2015 | 1,054,944 | $13,714 | — | — |
| Q1 2015 | 596,619 | $8,209 | — | — |
| Q4 2014 | 509,419 | $6,959 | — | — |
| Q3 2014 | 136,632 | $1,843 | — | — |
| Q2 2013 | 44,724 | $600 | — | — |