CUSIP: 67072V103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 89,923 | $2,574 | — | — |
| Q2 2018 | 126,803 | $3,537 | — | — |
| Q1 2018 | 221,269 | $5,501 | — | — |
| Q4 2017 | 254,727 | $6,173 | — | — |
| Q4 2016 | 14,208 | $372 | — | — |