CUSIP: 670704105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 9,377 | $631 | — | — |
| Q3 2016 | 9,286 | $618 | — | — |
| Q2 2016 | 8,845 | $528 | — | — |
| Q1 2016 | 7,470 | $363 | — | — |
| Q4 2015 | 5,659 | $306 | — | — |
| Q3 2015 | 7,916 | $382 | — | — |
| Q2 2015 | 11,660 | $553 | — | — |