CUSIP: 67075B104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 20,264 | $343 | — | — |
| Q4 2016 | 20,264 | $337 | — | — |
| Q3 2016 | 60,084 | $1,032 | — | — |
| Q2 2016 | 56,284 | $890 | — | — |
| Q1 2016 | 2,600 | $40 | — | — |
| Q3 2014 | 11,832 | $207 | — | — |
| Q2 2014 | 11,832 | $216 | — | — |
| Q1 2014 | 12,100 | $208 | — | — |