CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 6,480 | $341 | — | — |
| Q3 2017 | 6,480 | $362 | — | — |
| Q2 2017 | 6,320 | $329 | — | — |
| Q1 2017 | 6,320 | $351 | — | — |
| Q4 2016 | 9,900 | $343 | — | — |
| Q3 2016 | 18,980 | $564 | — | — |
| Q2 2016 | 14,730 | $374 | — | — |
| Q1 2016 | 11,610 | $242 | — | — |