CUSIP: 670984103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 31,266 | $460 | — | — |
| Q4 2015 | 31,266 | $448 | — | — |
| Q3 2015 | 31,266 | $441 | — | — |
| Q2 2015 | 31,266 | $426 | — | — |
| Q1 2015 | 31,266 | $459 | — | — |
| Q4 2014 | 31,266 | $459 | — | — |
| Q3 2014 | 34,211 | $488 | — | — |
| Q2 2014 | 34,211 | $483 | — | — |
| Q1 2014 | 34,211 | $471 | — | — |