CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 33,059 | $594 | — | — |
| Q1 2014 | 29,130 | $946 | — | — |
| Q4 2013 | 102,760 | $3,798 | — | — |
| Q3 2013 | 93,898 | $5,280 | — | — |
| Q2 2013 | 55,276 | $2,069 | — | — |