CUSIP: 67075P103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 446,638 | $4,399 | — | — |
| Q2 2018 | 443,338 | $4,380 | — | — |
| Q1 2018 | 476,694 | $4,667 | — | — |
| Q4 2017 | 464,209 | $4,600 | — | — |
| Q3 2017 | 456,589 | $4,584 | — | — |
| Q1 2016 | 3,590 | $36 | — | — |