CUSIP: 670977107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 35,686 | $525 | — | — |
| Q4 2015 | 35,686 | $505 | — | — |
| Q3 2015 | 35,686 | $482 | — | — |
| Q2 2015 | 35,686 | $476 | — | — |
| Q1 2015 | 45,686 | $642 | — | — |
| Q4 2014 | 29,387 | $411 | — | — |
| Q4 2013 | 74,968 | $919 | — | — |
| Q3 2013 | 16,900 | $212 | — | — |
| Q2 2013 | 16,900 | $228 | — | — |