CUSIP: 67053A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 166,100 | $1,418 | — | — |
| Q1 2015 | 972,000 | $11,081 | — | — |
| Q4 2014 | 1,086,000 | $12,011 | — | — |
| Q3 2014 | 1,121,500 | $11,753 | — | — |
| Q2 2014 | 1,179,900 | $13,557 | — | — |
| Q1 2014 | 1,150,200 | $12,572 | — | — |
| Q4 2013 | 1,030,200 | $13,341 | — | — |
| Q3 2013 | 1,098,100 | $12,024 | — | — |
| Q2 2013 | 1,173,100 | $13,092 | — | — |