CUSIP: 670671106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 82,598 | $1,032 | — | — |
| Q2 2018 | 58,700 | $730 | — | — |
| Q3 2017 | 18,698 | $250 | — | — |
| Q2 2017 | 61,766 | $824 | — | — |
| Q1 2017 | 220,257 | $2,857 | — | — |