CUSIP: 66553110 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 17,710 | $251 | — | — |
| Q2 2014 | 19,710 | $321 | — | — |
| Q1 2014 | 19,710 | $288 | — | — |
| Q4 2013 | 20,110 | $303 | — | — |
| Q3 2013 | 20,110 | $290 | — | — |
| Q2 2013 | 21,510 | $286 | — | — |