CUSIP: 67062H106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,309,067 | $18,785 | — | — |
| Q4 2015 | 1,606,964 | $22,256 | — | — |
| Q3 2015 | 1,347,313 | $17,933 | — | — |
| Q2 2015 | 1,112,548 | $14,463 | — | — |
| Q1 2015 | 1,012,601 | $13,933 | — | — |
| Q4 2014 | 1,428,633 | $19,515 | — | — |
| Q3 2014 | 1,673,927 | $22,581 | — | — |
| Q2 2014 | 1,977,621 | $26,579 | — | — |
| Q1 2014 | 1,351,228 | $17,539 | — | — |
| Q4 2013 | 1,081,302 | $13,149 | — | — |
| Q3 2013 | 441,274 | $5,520 | — | — |
| Q2 2013 | 234,298 | $3,144 | — | — |