CUSIP: 67070F100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 44,768 | $661 | — | — |
| Q4 2015 | 46,254 | $657 | — | — |
| Q3 2015 | 32,109 | $438 | — | — |
| Q2 2015 | 27,409 | $368 | — | — |
| Q1 2015 | 27,409 | $389 | — | — |
| Q4 2014 | 31,209 | $440 | — | — |
| Q3 2014 | 49,384 | $688 | — | — |