CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 100,000 | $7,368 | — | — |
| Q3 2015 | 220,000 | $8,283 | — | — |
| Q2 2015 | 220,000 | $10,622 | — | — |
| Q1 2015 | 100,000 | $4,999 | — | — |
| Q4 2014 | 30,000 | $1,966 | — | — |