CUSIP: 66704R704 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 416,130 | $5,139 | — | — |
| Q2 2015 | 646,153 | $10,274 | — | — |
| Q1 2015 | 560,000 | $10,147 | — | — |
| Q4 2014 | 200,000 | $3,516 | — | — |
| Q3 2014 | 57,570 | $1,017 | — | — |