CUSIP: 67062E103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 20,900 | $327 | — | — |
| Q4 2014 | 32,700 | $498 | — | — |
| Q3 2014 | 32,700 | $486 | — | — |
| Q2 2014 | 58,700 | $862 | — | — |
| Q1 2014 | 86,700 | $1,224 | — | — |
| Q4 2013 | 86,700 | $1,173 | — | — |