CUSIP: 66704R100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 128,411 | $2,232 | — | — |
| Q1 2014 | 115,004 | $1,856 | — | — |
| Q4 2013 | 60,000 | $807 | — | — |
| Q3 2013 | 400,000 | $3,712 | — | — |
| Q2 2013 | 384,200 | $3,496 | — | — |