CUSIP: 670671106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 62,656 | $783 | — | — |
| Q3 2014 | 85,209 | $1,063 | — | — |
| Q2 2014 | 99,477 | $1,252 | — | — |
| Q1 2014 | 104,325 | $1,248 | — | — |
| Q4 2013 | 100,042 | $1,151 | — | — |
| Q3 2013 | 38,988 | $448 | — | — |