CUSIP: 670988104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 79,204 | $1,193 | — | — |
| Q1 2016 | 29,251 | $413 | — | — |
| Q4 2015 | 37,710 | $516 | — | — |
| Q3 2015 | 30,550 | $399 | — | — |
| Q2 2015 | 32,403 | $418 | — | — |
| Q1 2015 | 29,212 | $406 | — | — |
| Q4 2014 | 28,087 | $392 | — | — |