CUSIP: 67070F100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 14,621 | $196 | — | — |
| Q1 2015 | 54,454 | $772 | — | — |
| Q4 2014 | 15,491 | $218 | — | — |
| Q3 2014 | 31,246 | $435 | — | — |
| Q2 2014 | 28,631 | $398 | — | — |
| Q4 2013 | 40,956 | $520 | — | — |
| Q3 2013 | 24,498 | $318 | — | — |
| Q2 2013 | 57,717 | $805 | — | — |
| Q1 2013 | 85,653 | $1,299 | — | — |