CUSIP: 670984103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 11,518 | $170 | — | — |
| Q4 2015 | 11,518 | $165 | — | — |
| Q3 2015 | 25,673 | $362 | — | — |
| Q2 2015 | 25,673 | $349 | — | — |
| Q1 2015 | 27,077 | $397 | — | — |
| Q4 2014 | 29,783 | $437 | — | — |