CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 13,910 | $744 | — | — |
| Q3 2014 | 14,080 | $624 | — | — |
| Q2 2014 | 13,098 | $619 | — | — |
| Q1 2014 | 13,023 | $592 | — | — |
| Q4 2013 | 13,846 | $587 | — | — |
| Q3 2013 | 13,022 | $537 | — | — |
| Q2 2013 | 13,344 | $561 | — | — |