CUSIP: 67090N109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 46,610 | $497 | — | — |
| Q2 2014 | 46,576 | $523 | — | — |
| Q1 2014 | 136,563 | $1,433 | — | — |
| Q4 2013 | 141,607 | $1,427 | — | — |
| Q3 2013 | 193,638 | $2,029 | — | — |
| Q2 2013 | 197,274 | $2,211 | — | — |