CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 100 | $3 | — | — |
| Q3 2015 | 100 | $4 | — | — |
| Q2 2015 | 925 | $45 | — | — |
| Q1 2015 | 1,025 | $51 | — | — |
| Q4 2014 | 1,325 | $87 | — | — |
| Q3 2014 | 4,250 | $323 | — | — |
| Q2 2014 | 3,750 | $309 | — | — |
| Q1 2014 | 3,750 | $292 | — | — |