CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 8,660 | $270 | — | — |
| Q4 2016 | 8,660 | $303 | — | — |
| Q3 2016 | 9,625 | $301 | — | — |
| Q2 2016 | 13,115 | $304 | — | — |
| Q1 2016 | 8,650 | $211 | — | — |
| Q4 2015 | 8,830 | $228 | — | — |