CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 47,947 | $1,494 | — | — |
| Q4 2016 | 33,807 | $1,182 | — | — |
| Q3 2016 | 37,507 | $1,172 | — | — |
| Q2 2016 | 32,168 | $745 | — | — |
| Q1 2016 | 42,924 | $1,045 | — | — |
| Q4 2015 | 42,783 | $1,114 | — | — |