CUSIP: 670984103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 27,607 | $406 | — | — |
| Q4 2015 | 27,607 | $396 | — | — |
| Q3 2015 | 23,180 | $327 | — | — |
| Q2 2015 | 23,180 | $315 | — | — |
| Q1 2015 | 24,600 | $361 | — | — |
| Q4 2014 | 24,600 | $361 | — | — |
| Q3 2014 | 24,600 | $351 | — | — |
| Q2 2014 | 24,600 | $347 | — | — |
| Q1 2014 | 24,600 | $338 | — | — |
| Q4 2013 | 24,600 | $325 | — | — |